Ocean Coloring Pages (Free PDF Printables)

By: Papaya Ink Team · Last updated: October 17, 2026

The ocean covers seven tenths of the planet, and most of it has never been looked at directly by anyone, which makes it a generous subject for a pencil. These ocean coloring pages move between the two halves of that world. Above the line there is the sea we recognize: surf breaking on a headland, a sailing ship hard over in a good wind, a working harbor with its lighthouse, a tidal marsh at low water, a dune path that ends at the beach. Below it there is the sea that only divers and submersibles get to see: kelp forests swaying in the light, giant clams sitting open on the reef, whales cruising over coral gardens, an anglerfish hunting below the last of the light. The animals are the real ones, drawn the way they actually look, with their proper names in the captions: humpbacks with barnacled chins, whale sharks in their spot patterns, sea lions, octopuses, jellyfish, pelicans working the surf line. Nothing here is borrowed from a film, and nothing wears a smile it would not wear in life.

Every sheet is a PDF: click a picture and it opens in a new tab, ready to print or save. The pages are sized for US Letter and sit comfortably on A4 without scaling. Line weight is kept even so they print cleanly on an ordinary home printer. The detailed reef and kelp scenes are drawn for adults and older kids who like a long sit with a pencil; the open seascapes with big waves and sky make an easy afternoon for anyone.

Water is the whole trick. The sea is rarely one blue: it runs from pale green over sand to turquoise over the reef to something close to navy past the dropoff, and the quickest way to make a page look finished is to let those bands happen. Whitewater and sun glints are best left as bare paper rather than painted in. Underwater, light falls from above, so the tops of coral, shells and animals take the lighter color and the undersides go darker. Kelp is amber and olive, not grass green; most reef fish are brighter than seems reasonable, and that is accurate. Sails look best left mostly white with shadow in the folds, lighthouses the same with one band of color, and a grey-blue sky will make any sea beneath it look deeper by contrast.

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Ocean Coloring Pages - A humpback throws most of its forty tons clear of the water while a gull on the rocks declines to be impressed. Lighthouse on the headland, kelp and starfish in the tide pool. Detailed - leave the spray white and work the sea around it. — A humpback throws most of its forty tons clear of the water while a gull on the rocks declines to be impressed. Lighthouse on the headland, kelp and starfish in the tide pool. Detailed – leave the spray white and work the sea around it.

Ocean Coloring Pages - Nobody told the anglerfish that the deep sea is supposed to be cramped. She hunts along a canyon wall with her lure lit, jellyfish drifting above and a giant isopod minding its own business below. Try near-black water with the lure as the only light. — Nobody told the anglerfish that the deep sea is supposed to be cramped. She hunts along a canyon wall with her lure lit, jellyfish drifting above and a giant isopod minding its own business below. Try near-black water with the lure as the only light.

Ocean Coloring Pages - Brown pelicans fly in a loose line a wingtip above the surf, which is exactly where the fish are. Beyond them a lighthouse watches the swell roll in against the cliffs. Big wings, big waves - a good first sheet before the busier reefs. — Brown pelicans fly in a loose line a wingtip above the surf, which is exactly where the fish are. Beyond them a lighthouse watches the swell roll in against the cliffs. Big wings, big waves – a good first sheet before the busier reefs.

Ocean Coloring Pages - The giant clam has not moved in sixty years and sees no reason to start now. An octopus pokes around its rim, jellyfish pulse overhead and a plate coral shelves out over the reef. Clam mantles come in electric blue and teal in real life. — The giant clam has not moved in sixty years and sees no reason to start now. An octopus pokes around its rim, jellyfish pulse overhead and a plate coral shelves out over the reef. Clam mantles come in electric blue and teal in real life.

Ocean Coloring Pages - Up close the mantle of a giant clam looks like fabric left out in the current, every fold dotted with little windows that let light in for the algae living inside. A green turtle crosses the surface far above. Detailed - the ruffles reward patience. — Up close the mantle of a giant clam looks like fabric left out in the current, every fold dotted with little windows that let light in for the algae living inside. A green turtle crosses the surface far above. Detailed – the ruffles reward patience.

Ocean Coloring Pages - Eight arms, three hearts, and a den chosen for its view of the kelp. The giant Pacific octopus drapes over its boulders among urchins and anemones with the confidence of something that can open a jar. Rust red usually, but it changes on a whim. — Eight arms, three hearts, and a den chosen for its view of the kelp. The giant Pacific octopus drapes over its boulders among urchins and anemones with the confidence of something that can open a jar. Rust red usually, but it changes on a whim.

Ocean Coloring Pages - Inside a fjord where the glacier calves straight into the sea, a humpback lifts its head between the icebergs, each one carved into arches and shelves. Mountains stack up behind. Blues and greys here, with the whale the darkest thing on the sheet. — Inside a fjord where the glacier calves straight into the sea, a humpback lifts its head between the icebergs, each one carved into arches and shelves. Mountains stack up behind. Blues and greys here, with the whale the darkest thing on the sheet.

Ocean Coloring Pages - Green turtles are named for the color of their fat, not their shell, one of the less glamorous facts in marine biology. This one glides over a reef terrace with butterflyfish below and a volcanic island behind. Shell plates in olive, amber and brown. — Green turtles are named for the color of their fat, not their shell, one of the less glamorous facts in marine biology. This one glides over a reef terrace with butterflyfish below and a volcanic island behind. Shell plates in olive, amber and brown.

Ocean Coloring Pages - Mother and calf cruise over a coral garden, the calf keeping to the shallows as calves do. White pectoral fins, throat grooves, barnacles on the chin. Mostly open water - go easy on the pencil and let the gradients do the work. — Mother and calf cruise over a coral garden, the calf keeping to the shallows as calves do. White pectoral fins, throat grooves, barnacles on the chin. Mostly open water – go easy on the pencil and let the gradients do the work.

Ocean Coloring Pages - Moon jellies drift beneath a sunlit surface with their four horseshoe-shaped rings on show, which is the only reliable way to tell them apart from a plastic bag. The reef below is busy with anemones and tube sponges. Translucent pastels for the bells, nothing heavier. — Moon jellies drift beneath a sunlit surface with their four horseshoe-shaped rings on show, which is the only reliable way to tell them apart from a plastic bag. The reef below is busy with anemones and tube sponges. Translucent pastels for the bells, nothing heavier.

Ocean Coloring Pages - Two halves of one lagoon: calm water, palms and a volcanic island above the line, a green turtle and butterflyfish over the coral below. Classic postcard, minus the postcard. The lagoon wants turquoise; the open sea beyond the reef wants something darker. — Two halves of one lagoon: calm water, palms and a volcanic island above the line, a green turtle and butterflyfish over the coral below. Classic postcard, minus the postcard. The lagoon wants turquoise; the open sea beyond the reef wants something darker.

Ocean Coloring Pages - Several thousand years of drilling went into this arch, and the sea is about halfway through the next one. Pines on the clifftop, grass and succulents on the near rocks, gulls overhead. A landscape with wide quiet areas - good for blending. — Several thousand years of drilling went into this arch, and the sea is about halfway through the next one. Pines on the clifftop, grass and succulents on the near rocks, gulls overhead. A landscape with wide quiet areas – good for blending.

Ocean Coloring Pages - Above the waterline, swells break around a lonely sea stack; below it, a sea turtle cruises past anemones and a conch shell as if the weather upstairs were none of its concern. Split-level scenes are twice the work and twice the fun. Detailed. — Above the waterline, swells break around a lonely sea stack; below it, a sea turtle cruises past anemones and a conch shell as if the weather upstairs were none of its concern. Split-level scenes are twice the work and twice the fun. Detailed.

Ocean Coloring Pages - Where the land gives up and becomes marsh. A great blue heron stands in the tidal creek, a blue crab works the oyster bed, and a sailboat marks the open water in the distance. Golden cordgrass, grey-blue water, and the heron in slate. — Where the land gives up and becomes marsh. A great blue heron stands in the tidal creek, a blue crab works the oyster bed, and a sailboat marks the open water in the distance. Golden cordgrass, grey-blue water, and the heron in slate.

Ocean Coloring Pages - Every sail set, the two-masted schooner heels into a stiff breeze with an island falling away astern. Rigging, hull planks and a lot of weather - the sails look best mostly white with shadow in the folds. Detailed. — Every sail set, the two-masted schooner heels into a stiff breeze with an island falling away astern. Rigging, hull planks and a lot of weather – the sails look best mostly white with shadow in the folds. Detailed.

Ocean Coloring Pages - A California sea lion threads through giant kelp the way a dog threads through furniture - fast and slightly sideways. Sunlight comes down in shafts, urchins and anemones crowd the rocks. The kelp is amber and olive, never lawn green. — A California sea lion threads through giant kelp the way a dog threads through furniture – fast and slightly sideways. Sunlight comes down in shafts, urchins and anemones crowd the rocks. The kelp is amber and olive, never lawn green.

Ocean Coloring Pages - Sea oats bend over a dune path that ends at the surf, a sand fence holding the dune together and a lighthouse on the far point. Shells and a sand dollar underfoot. Warm sand, pale sky and many fine grass lines - take your time. — Sea oats bend over a dune path that ends at the surf, a sand fence holding the dune together and a lighthouse on the far point. Shells and a sand dollar underfoot. Warm sand, pale sky and many fine grass lines – take your time.

Ocean Coloring Pages - Antennae longer than its body and not a claw in sight - it never had any. The Caribbean spiny lobster backs out from under its ledge, sponges and brain coral crowding the frame. Reds and oranges with cream spots, sponges in purple - detailed. — Antennae longer than its body and not a claw in sight – it never had any. The Caribbean spiny lobster backs out from under its ledge, sponges and brain coral crowding the frame. Reds and oranges with cream spots, sponges in purple – detailed.

Ocean Coloring Pages - The whale shark is the largest fish alive and eats things you need a microscope to see. A spotted eagle ray and some jacks keep it company over the dropoff. The spot pattern is unique to each animal, so your version will be too. — The whale shark is the largest fish alive and eats things you need a microscope to see. A spotted eagle ray and some jacks keep it company over the dropoff. The spot pattern is unique to each animal, so your version will be too.

Ocean Coloring Pages - Lobster boat tied up at the pier, in a harbor that owns a lighthouse, a few spruce trees and a tidy stack of traps. Buoys on the rocks, gulls everywhere. Weathered hull, red and white buoys, and the water a chilly green. — Lobster boat tied up at the pier, in a harbor that owns a lighthouse, a few spruce trees and a tidy stack of traps. Buoys on the rocks, gulls everywhere. Weathered hull, red and white buoys, and the water a chilly green.

Ocean Coloring Pages - Atlantic puffins spend eight months at sea and come ashore only to nest, which explains the slightly startled look. Four of them hold a cliff ledge above the surf, sea thrift flowering around the burrow. Orange beak and feet, cream face, the rest black. — Atlantic puffins spend eight months at sea and come ashore only to nest, which explains the slightly startled look. Four of them hold a cliff ledge above the surf, sea thrift flowering around the burrow. Orange beak and feet, cream face, the rest black.

Ocean Coloring Pages - Basalt cools into hexagonal columns, and the result looks like a staircase built by someone with no patience for curves. A gull keeps watch over the crescent bay, spruce on the cliff above. Dark grey stone, light sand, daisies in the foreground. — Basalt cools into hexagonal columns, and the result looks like a staircase built by someone with no patience for curves. A gull keeps watch over the crescent bay, spruce on the cliff above. Dark grey stone, light sand, daisies in the foreground.

Ocean Coloring Pages - Bottlenose dolphins clear the water in a pair, with a third coming up behind to see what the fuss is about. Shells and sea grass on the near shore, a headland in the distance. Grey-blue backs fading to pale bellies - keep the splash white. — Bottlenose dolphins clear the water in a pair, with a third coming up behind to see what the fuss is about. Shells and sea grass on the near shore, a headland in the distance. Grey-blue backs fading to pale bellies – keep the splash white.

Ocean Coloring Pages - Single mast, one headsail, a lighthouse off the bow: the classic sloop is what most people draw when asked to draw a sailboat. Gulls follow, tide pools fill the foreground rocks. White hull and sails, with the sea as the only real color. — Single mast, one headsail, a lighthouse off the bow: the classic sloop is what most people draw when asked to draw a sailboat. Gulls follow, tide pools fill the foreground rocks. White hull and sails, with the sea as the only real color.

Ocean Coloring Pages - Three dolphins surface in line off a quiet bay as the sun drops behind the headland. Shells on the rocks, grass in the cracks, a sailboat far out. Evening light calls for warm sky over cool water - the two should not match. — Three dolphins surface in line off a quiet bay as the sun drops behind the headland. Shells on the rocks, grass in the cracks, a sailboat far out. Evening light calls for warm sky over cool water – the two should not match.

Ocean Coloring Pages - Driftwood arrives at a beach after years at sea and then lies there looking carved on purpose. Spruce on the headland, sea stacks beyond, shells among the roots. Silver-grey wood against yellow sand; let the grain lines do most of the work. — Driftwood arrives at a beach after years at sea and then lies there looking carved on purpose. Spruce on the headland, sea stacks beyond, shells among the roots. Silver-grey wood against yellow sand; let the grain lines do most of the work.

Ocean Coloring Pages - The gulper eel is mostly mouth, and the mouth is mostly hinge. It cruises above a deep slope among crinoids and glass sponges, a few lanternfish keeping a prudent distance. Black water, black eel, and the tail-tip light left bare. — The gulper eel is mostly mouth, and the mouth is mostly hinge. It cruises above a deep slope among crinoids and glass sponges, a few lanternfish keeping a prudent distance. Black water, black eel, and the tail-tip light left bare.

Ocean Coloring Pages - Hawksbill turtles eat sponges, which are mostly glass splinters and toxins, and somehow do fine on it. This one noses past a stand of tube sponges with butterflyfish for company. Overlapping amber shell plates with dark streaks - detailed, so sharpen the pencils. — Hawksbill turtles eat sponges, which are mostly glass splinters and toxins, and somehow do fine on it. This one noses past a stand of tube sponges with butterflyfish for company. Overlapping amber shell plates with dark streaks – detailed, so sharpen the pencils.

Ocean Coloring Pages - Leafy seadragons are seahorse relatives dressed as seaweed, and the disguise is good enough that divers swim straight past them. Kelp, an abalone shell and an urchin complete the southern Australian scene. Olive and gold for the dragon, so it vanishes again. — Leafy seadragons are seahorse relatives dressed as seaweed, and the disguise is good enough that divers swim straight past them. Kelp, an abalone shell and an urchin complete the southern Australian scene. Olive and gold for the dragon, so it vanishes again.

Ocean Coloring Pages - Harbor seal on a granite ledge, orca passing in the inlet behind, and neither one bothered about the other. Spruce forest, snow on the peaks, mussels and a sea star at the waterline. Northern palette: green-black trees, cold blue water, spotted grey seal. — Harbor seal on a granite ledge, orca passing in the inlet behind, and neither one bothered about the other. Spruce forest, snow on the peaks, mussels and a sea star at the waterline. Northern palette: green-black trees, cold blue water, spotted grey seal.

Ocean Coloring Pages - An ocean research vessel steams past a lighthouse cape with cranes and radar dome up, while two dolphins ride the wake for free. Tide pool with anemones and sea stars in front. White superstructure, navy hull - detailed. — An ocean research vessel steams past a lighthouse cape with cranes and radar dome up, while two dolphins ride the wake for free. Tide pool with anemones and sea stars in front. White superstructure, navy hull – detailed.

Ocean Coloring Pages - Ochre sea stars come in orange and purple on the same rock, and nobody has explained why. They crowd a tide pool with giant green anemones and mussels, sea stacks out beyond the surf. Low tide lasts a few hours; the coloring can take longer. — Ochre sea stars come in orange and purple on the same rock, and nobody has explained why. They crowd a tide pool with giant green anemones and mussels, sea stacks out beyond the surf. Low tide lasts a few hours; the coloring can take longer.

Ocean Coloring Pages - Pacific sea nettles trail their tentacles along the edge of a kelp forest, sunlight coming down through the fronds. Fish and urchins hold the rocks below. Bells in burnt orange, tentacles in maroon - the one jellyfish that wants warm colors. — Pacific sea nettles trail their tentacles along the edge of a kelp forest, sunlight coming down through the fronds. Fish and urchins hold the rocks below. Bells in burnt orange, tentacles in maroon – the one jellyfish that wants warm colors.

Ocean Coloring Pages - Queen conchs cross seagrass meadows at a pace that makes the word crossing feel generous. Eyes on stalks, flared lip, fish passing overhead. Outside the shell is sandy and worn; inside is the famous glossy pink, so save your brightest color for the lip. — Queen conchs cross seagrass meadows at a pace that makes the word crossing feel generous. Eyes on stalks, flared lip, fish passing overhead. Outside the shell is sandy and worn; inside is the famous glossy pink, so save your brightest color for the lip.

Ocean Coloring Pages - Red mangroves stand on prop roots at the edge of a glassy lagoon, and the underwater half is a nursery: snappers hide among the roots until they are big enough for the reef. Above and below in one frame. Tannin-tinted water goes amber, not blue. — Red mangroves stand on prop roots at the edge of a glassy lagoon, and the underwater half is a nursery: snappers hide among the roots until they are big enough for the reef. Above and below in one frame. Tannin-tinted water goes amber, not blue.

Ocean Coloring Pages - Reef mantas visit cleaning stations the way other animals visit the dentist, hovering while small wrasse pick them over. Butterflyfish and brain coral below, sunlight above. Black back, white belly, and each manta's belly marks are its own - researchers tell individuals apart by them. — Reef mantas visit cleaning stations the way other animals visit the dentist, hovering while small wrasse pick them over. Butterflyfish and brain coral below, sunlight above. Black back, white belly, and each manta's belly marks are its own – researchers tell individuals apart by them.

Ocean Coloring Pages - A reef octopus crosses an open sand channel in broad daylight, and for an octopus that counts as reckless. Tube sponges and a conch shell on the near side, a turtle passing far above. Mottled rust and tan, with the suckers picked out in cream. — A reef octopus crosses an open sand channel in broad daylight, and for an octopus that counts as reckless. Tube sponges and a conch shell on the near side, a turtle passing far above. Mottled rust and tan, with the suckers picked out in cream.

Ocean Coloring Pages - Table corals grow outward in flat shelves to catch the light, shading everything beneath them. Butterflyfish patrol the garden, brain coral and staghorn fill the bottom. Reef fish run yellow, white and black for the most part; the coral can take any color you like. — Table corals grow outward in flat shelves to catch the light, shading everything beneath them. Butterflyfish patrol the garden, brain coral and staghorn fill the bottom. Reef fish run yellow, white and black for the most part; the coral can take any color you like.

Ocean Coloring Pages - Abalone cling to rock with a single muscular foot strong enough that a pry bar is the usual way to move one. This one sits low on a kelp-draped boulder among anemones and barnacles. Rough green-brown outside; inside is the mother-of-pearl you know. — Abalone cling to rock with a single muscular foot strong enough that a pry bar is the usual way to move one. This one sits low on a kelp-draped boulder among anemones and barnacles. Rough green-brown outside; inside is the mother-of-pearl you know.

Ocean Coloring Pages - Ospreys hunt by hovering, folding, and hitting the water feet first, and come up with a fish more often than not. One banks over an inlet of spruce and granite, talons already open. Chocolate back, white underside, the signature stripe through the eye. — Ospreys hunt by hovering, folding, and hitting the water feet first, and come up with a fish more often than not. One banks over an inlet of spruce and granite, talons already open. Chocolate back, white underside, the signature stripe through the eye.

Ocean Coloring Pages - Polar bear on a floe, humpback surfacing in the gap, and an arch of glacier ice framing the mountains behind. The bear is cream rather than white, the ice blue in the shadows and bare paper in the sun. Gulls come free. — Polar bear on a floe, humpback surfacing in the gap, and an arch of glacier ice framing the mountains behind. The bear is cream rather than white, the ice blue in the shadows and bare paper in the sun. Gulls come free.

Ocean Coloring Pages - The blue whale is the largest animal that has ever lived, and it passes over this reef like weather passing over a town. Jacks and a turtle keep clear. Mottled blue-grey, lighter below, and the sea around it the deepest blue you own. — The blue whale is the largest animal that has ever lived, and it passes over this reef like weather passing over a town. Jacks and a turtle keep clear. Mottled blue-grey, lighter below, and the sea around it the deepest blue you own.

Ocean Coloring Pages - Broadclub cuttlefish run bands of color down their skin like a moving sign, and use it to stun prey into holding still. This one hovers over an Indo-Pacific reef with butterflyfish below. Any pattern you pick is correct - it would have changed anyway. — Broadclub cuttlefish run bands of color down their skin like a moving sign, and use it to stun prey into holding still. This one hovers over an Indo-Pacific reef with butterflyfish below. Any pattern you pick is correct – it would have changed anyway.

Ocean Coloring Pages - Elkhorn coral branches like antlers and once built most of the Caribbean reef crest almost single-handed. Two French angelfish, grey with yellow-rimmed scales, cruise beneath it past tube sponges and brain coral. Golden-tan branches; the angelfish deserve a sharp pencil for every scale edge. — Elkhorn coral branches like antlers and once built most of the Caribbean reef crest almost single-handed. Two French angelfish, grey with yellow-rimmed scales, cruise beneath it past tube sponges and brain coral. Golden-tan branches; the angelfish deserve a sharp pencil for every scale edge.

Ocean Coloring Pages - Coastal cypresses grow bent to the wind and stay that way, which is what makes them worth drawing. One leans over Pacific surf from a granite point, succulents and daisies at its feet. Grey-green foliage, warm bark, white water on the rocks. — Coastal cypresses grow bent to the wind and stay that way, which is what makes them worth drawing. One leans over Pacific surf from a granite point, succulents and daisies at its feet. Grey-green foliage, warm bark, white water on the rocks.

Ocean Coloring Pages - Horseshoe crabs have been doing this for longer than there have been trees, and their blue blood is prized by laboratories. One crosses a shallow Atlantic seabed among eelgrass and clam shells. Olive-brown shell, sand in warm tones, the grass a dull green. — Horseshoe crabs have been doing this for longer than there have been trees, and their blue blood is prized by laboratories. One crosses a shallow Atlantic seabed among eelgrass and clam shells. Olive-brown shell, sand in warm tones, the grass a dull green.

Ocean Coloring Pages - Leatherbacks have no hard shell, just ridged leathery skin over a frame, and they dive deeper than any other turtle to chase jellyfish. This one has found some. Dark slate with light spots; each ridge wants a slightly darker line along it. — Leatherbacks have no hard shell, just ridged leathery skin over a frame, and they dive deeper than any other turtle to chase jellyfish. This one has found some. Dark slate with light spots; each ridge wants a slightly darker line along it.

Ocean Coloring Pages - Oarfish are the longest bony fish in the sea and the likely source of most sea-serpent stories. One rises past a reef wall with its dorsal crest streaming, a school of jacks giving it room. Silver body, crimson fins - two colors, one long ribbon. — Oarfish are the longest bony fish in the sea and the likely source of most sea-serpent stories. One rises past a reef wall with its dorsal crest streaming, a school of jacks giving it room. Silver body, crimson fins – two colors, one long ribbon.

Ocean Coloring Pages - Scalloped hammerheads school by day in bluewater and spread out at night to hunt. Three pass over a reef edge with the surface shimmering above. Grey-bronze on top, white below, the hammer taking the darkest edge; keep the water open and light. — Scalloped hammerheads school by day in bluewater and spread out at night to hunt. Three pass over a reef edge with the surface shimmering above. Grey-bronze on top, white below, the hammer taking the darkest edge; keep the water open and light.

Ocean Coloring Pages - Sea otters wrap themselves in kelp before they sleep so they do not drift off - the kind of planning most of us manage only on good days. One floats in the canopy, paws up, spruce coast behind. Dense brown fur, lighter face, amber kelp. — Sea otters wrap themselves in kelp before they sleep so they do not drift off – the kind of planning most of us manage only on good days. One floats in the canopy, paws up, spruce coast behind. Dense brown fur, lighter face, amber kelp.

Ocean Coloring Pages - Seahorses anchor by the tail to a seagrass blade and let the current bring dinner past. This one holds on in a sunlit meadow over pebbles. Bony plates in sandy yellow or rust; the eyes look two ways at once, so give each a highlight. — Seahorses anchor by the tail to a seagrass blade and let the current bring dinner past. This one holds on in a sunlit meadow over pebbles. Bony plates in sandy yellow or rust; the eyes look two ways at once, so give each a highlight.

Ocean Coloring Pages - Spotted lagoon jellyfish farm algae inside their own tissue and spend the day following the sun so the crop gets light: part animal, part greenhouse. Three drift over a tropical reef shelf. Pale blue bells with white dots, the frilly arms a warmer tan. — Spotted lagoon jellyfish farm algae inside their own tissue and spend the day following the sun so the crop gets light: part animal, part greenhouse. Three drift over a tropical reef shelf. Pale blue bells with white dots, the frilly arms a warmer tan.

Ocean Coloring Pages - Where a tide squeezes between two headlands the water runs like a river, and here it is doing exactly that. Gulls overhead, sea stars and mussels on the near rocks, spruce on the cliffs. Fast water is white and green-grey, never flat blue. — Where a tide squeezes between two headlands the water runs like a river, and here it is doing exactly that. Gulls overhead, sea stars and mussels on the near rocks, spruce on the cliffs. Fast water is white and green-grey, never flat blue.

Ocean Coloring Pages - Two masts with the shorter one aft: that is a ketch, the boat you sail when you want fewer giant sails and more small ones. This one enters a wide bay with mountains behind. White hull, cream sails, rocks and surf in front. — Two masts with the shorter one aft: that is a ketch, the boat you sail when you want fewer giant sails and more small ones. This one enters a wide bay with mountains behind. White hull, cream sails, rocks and surf in front.

Ocean Coloring Pages - Tugboats are built as one large engine with a boat wrapped around it, and it shows in how this one shoulders through the chop. Lighthouse and spruce on the far shore, tires along the hull as fenders. Red hull, black tires, white wheelhouse. — Tugboats are built as one large engine with a boat wrapped around it, and it shows in how this one shoulders through the chop. Lighthouse and spruce on the far shore, tires along the hull as fenders. Red hull, black tires, white wheelhouse.

Ocean Coloring Pages - Chalk cliffs are made of the shells of plankton that died a very long time ago, which is a slightly unnerving thing to picnic on. Surf runs in below, shells and sea pinks on the near rocks. White with grey streaks, pale green water. — Chalk cliffs are made of the shells of plankton that died a very long time ago, which is a slightly unnerving thing to picnic on. Surf runs in below, shells and sea pinks on the near rocks. White with grey streaks, pale green water.

Ocean Coloring Pages - At low water the bay turns into a maze of sandbars and channels, and the sandpipers get to work. A gull watches from a bluff of ice plant and daisies, sea stacks far out. Wet sand reflects the sky, so color the two to match. — At low water the bay turns into a maze of sandbars and channels, and the sandpipers get to work. A gull watches from a bluff of ice plant and daisies, sea stacks far out. Wet sand reflects the sky, so color the two to match.

Ocean Coloring Pages - Rowboat tied to an iron ring in the seawall, waiting for someone who has clearly gone for coffee. A lighthouse and two white houses across the harbor, sailboats beyond. Varnished planks, grey granite blocks, and the reflections in calm water as broken bands. — Rowboat tied to an iron ring in the seawall, waiting for someone who has clearly gone for coffee. A lighthouse and two white houses across the harbor, sailboats beyond. Varnished planks, grey granite blocks, and the reflections in calm water as broken bands.

Ocean Coloring Pages - Rockhopper penguins get their name from hopping rock to rock instead of waddling, and they wear their crests like a bad haircut. Two of them share a ledge with fur seals while orcas patrol offshore. Black backs, yellow brows, red eyes, a snowy peak behind. — Rockhopper penguins get their name from hopping rock to rock instead of waddling, and they wear their crests like a bad haircut. Two of them share a ledge with fur seals while orcas patrol offshore. Black backs, yellow brows, red eyes, a snowy peak behind.

Ocean Coloring Pages - Black skimmers fly low with the lower bill slicing the surface, and it snaps shut the moment it touches a fish. Three work a glassy lagoon at sunset, mangroves along the far bank. Black above, white below, bills red with black tips. — Black skimmers fly low with the lower bill slicing the surface, and it snaps shut the moment it touches a fish. Three work a glassy lagoon at sunset, mangroves along the far bank. Black above, white below, bills red with black tips.

Ocean Coloring Pages - Blue crabs are only blue on the claws; the shell is olive, and the red tips mark the females. Here one crosses an estuary sandbank among oyster shells while a heron fishes in the shallows. Paddle-shaped back legs are for swimming, not walking. — Blue crabs are only blue on the claws; the shell is olive, and the red tips mark the females. Here one crosses an estuary sandbank among oyster shells while a heron fishes in the shallows. Paddle-shaped back legs are for swimming, not walking.

Ocean Coloring Pages - Caribbean reef squid travel in small groups and flash color at each other as if holding a conversation, and researchers have spent decades trying to read it. Four hover over brain coral and sponges. Tan with gold and blue speckles, eyes very large. — Caribbean reef squid travel in small groups and flash color at each other as if holding a conversation, and researchers have spent decades trying to read it. Four hover over brain coral and sponges. Tan with gold and blue speckles, eyes very large.

Ocean Coloring Pages - From the top of a sea cliff the surf stops being waves and becomes lace, foam lines drawn across the cove by the backwash. Ice plant flowering at the edge, gulls level with your eye. Leave the foam as paper and shade the water between. — From the top of a sea cliff the surf stops being waves and becomes lace, foam lines drawn across the cove by the backwash. Ice plant flowering at the edge, gulls level with your eye. Leave the foam as paper and shade the water between.

Ocean Coloring Pages - Sea stacks step back into the mist one after another, each paler than the last, trees clinging on top. Below, a tide pool reflects the nearest stack among sea stars and anemones. Fade the stacks toward the horizon and the mist draws itself. — Sea stacks step back into the mist one after another, each paler than the last, trees clinging on top. Below, a tide pool reflects the nearest stack among sea stars and anemones. Fade the stacks toward the horizon and the mist draws itself.

Ocean Coloring Pages - Harbor seals can stay under for half an hour, but this one has come up to check the view through a rock arch. Anemones, mussels and barnacles crowd the walls. Silver-grey coat with darker blotches, and the arch framing a pale, distant shore. — Harbor seals can stay under for half an hour, but this one has come up to check the view through a rock arch. Anemones, mussels and barnacles crowd the walls. Silver-grey coat with darker blotches, and the arch framing a pale, distant shore.

Ocean Coloring Pages - Three harbor seals haul out at low tide in the classic banana pose, head and tail both off the rock. Mussels and barnacles share the ledge, a lighthouse sits on the point. No two coats are spotted alike. — Three harbor seals haul out at low tide in the classic banana pose, head and tail both off the rock. Mussels and barnacles share the ledge, a lighthouse sits on the point. No two coats are spotted alike.

Ocean Coloring Pages - Under the mangrove canopy the roots make a maze that large fish cannot follow, so young snappers and grunts grow up here before moving to the reef. Oysters and sponges cover every root. Striped yellow fish, tea-brown water near the bottom. — Under the mangrove canopy the roots make a maze that large fish cannot follow, so young snappers and grunts grow up here before moving to the reef. Oysters and sponges cover every root. Striped yellow fish, tea-brown water near the bottom.

Ocean Coloring Pages - Sea grape grows right to the tide line, with round leathery leaves and bunches of fruit that taste faintly of the beach. A sea turtle rides the swell into the cove. Leaves in olive with red veins, the grapes ripening from green to purple. — Sea grape grows right to the tide line, with round leathery leaves and bunches of fruit that taste faintly of the beach. A sea turtle rides the swell into the cove. Leaves in olive with red veins, the grapes ripening from green to purple.

Ocean Coloring Pages - An estuary is where a river and the sea argue about the salt, and everything here has learned to live with both. Heron, blue crab, a turtle surfacing, a big fish cruising past, a pelican overhead. Brackish water goes green-brown, mangroves dark along the bank. — An estuary is where a river and the sea argue about the salt, and everything here has learned to live with both. Heron, blue crab, a turtle surfacing, a big fish cruising past, a pelican overhead. Brackish water goes green-brown, mangroves dark along the bank.

Ocean Coloring Pages - An island ferry runs the same channel a dozen times a day and the passengers still go out on deck for the view. Fir-covered islands, mountains on the mainland, calm water in every direction. White paint with one colored stripe on the ferry, slate-blue water. — An island ferry runs the same channel a dozen times a day and the passengers still go out on deck for the view. Fir-covered islands, mountains on the mainland, calm water in every direction. White paint with one colored stripe on the ferry, slate-blue water.

Ocean Coloring Pages - On subantarctic islands the tussock grass grows taller than a penguin, which suits the penguins fine. An albatross stands guard on the slope while a small group walks down to the cove. Golden tussock, grey rock, and a pale iceberg grounded offshore. — On subantarctic islands the tussock grass grows taller than a penguin, which suits the penguins fine. An albatross stands guard on the slope while a small group walks down to the cove. Golden tussock, grey rock, and a pale iceberg grounded offshore.

Ocean Coloring Pages - The chambered nautilus has kept one shell design for hundreds of millions of years and sets its depth by pumping water in and out of the chambers. It rises along a reef slope past crinoids and sponges. Rust stripes on an ivory shell. — The chambered nautilus has kept one shell design for hundreds of millions of years and sets its depth by pumping water in and out of the chambers. It rises along a reef slope past crinoids and sponges. Rust stripes on an ivory shell.

Ocean Coloring Pages - Comb jellies are not jellyfish and cannot sting; they swim by beating eight rows of tiny hairs that scatter light into running rainbows. Three drift along a rocky slope among small fish. Almost clear bodies, the comb rows in every color at once. — Comb jellies are not jellyfish and cannot sting; they swim by beating eight rows of tiny hairs that scatter light into running rainbows. Three drift along a rocky slope among small fish. Almost clear bodies, the comb rows in every color at once.

Ocean Coloring Pages - A feather star looks like a plant, sits like a plant, then gets up and walks off on its own legs. It has settled on a reef point high above the sand. Yellow, orange or wine red, with darker ribs on each arm. — A feather star looks like a plant, sits like a plant, then gets up and walks off on its own legs. It has settled on a reef point high above the sand. Yellow, orange or wine red, with darker ribs on each arm.

Ocean Coloring Pages - Gray whales feed by rolling onto one side, sucking up mud from the seabed and sieving out the tiny shrimp-like animals in it. Barnacles and whale lice mottle the skin. Slate grey with white blotches; leave the barnacle patches lighter. — Gray whales feed by rolling onto one side, sucking up mud from the seabed and sieving out the tiny shrimp-like animals in it. Barnacles and whale lice mottle the skin. Slate grey with white blotches; leave the barnacle patches lighter.

Ocean Coloring Pages - Resting turtles hold their breath for hours but still have to come up, and here one breaks the surface for a long breath. Palms and peaks above the line, butterflyfish among the coral heads underneath. Olive shell, scales on the head edged in buff. — Resting turtles hold their breath for hours but still have to come up, and here one breaks the surface for a long breath. Palms and peaks above the line, butterflyfish among the coral heads underneath. Olive shell, scales on the head edged in buff.

Ocean Coloring Pages - A mile or more down, a hydrothermal vent pours out black water hotter than boiling, and giant tubeworms live off it without any sunlight. Vent crabs and shrimp work the chimneys, a fish drifts past. White tubes, crimson plumes, smoke in charcoal. — A mile or more down, a hydrothermal vent pours out black water hotter than boiling, and giant tubeworms live off it without any sunlight. Vent crabs and shrimp work the chimneys, a fish drifts past. White tubes, crimson plumes, smoke in charcoal.

Ocean Coloring Pages - Leopard sharks gather in shallow bays in summer, and are about as dangerous to people as a large cat. One noses along a sand channel between kelp stands with urchins in the rocks. Bronze-grey with black saddle bars and spots, a light belly. — Leopard sharks gather in shallow bays in summer, and are about as dangerous to people as a large cat. One noses along a sand channel between kelp stands with urchins in the rocks. Bronze-grey with black saddle bars and spots, a light belly.

Ocean Coloring Pages - Swell that has crossed an ocean arrives in neat lines, and a wide shallow bay lays them out one behind another along the shore. Tide pools and anemones in the foreground. Use one blue and press harder for each line nearer the sand. — Swell that has crossed an ocean arrives in neat lines, and a wide shallow bay lays them out one behind another along the shore. Tide pools and anemones in the foreground. Use one blue and press harder for each line nearer the sand.

Ocean Coloring Pages - The ocean sunfish is the heaviest bony fish there is and looks unfinished: a head, two fins and no real tail. It basks at the surface to warm up after dives into cold water. Silver-grey and mottled, the kelp in olive. — The ocean sunfish is the heaviest bony fish there is and looks unfinished: a head, two fins and no real tail. It basks at the surface to warm up after dives into cold water. Silver-grey and mottled, the kelp in olive.

Ocean Coloring Pages - Penguins waddle on land and fly underwater, which is the trade they made. Four dive through a cold cove trailing bubbles, a leopard seal circling behind and three more birds still on the rocks. Black backs, white fronts, icebergs in ice blue. — Penguins waddle on land and fly underwater, which is the trade they made. Four dive through a cold cove trailing bubbles, a leopard seal circling behind and three more birds still on the rocks. Black backs, white fronts, icebergs in ice blue.

Ocean Coloring Pages - Sanderlings chase each retreating wave down the beach, probe the wet sand, and sprint back up just ahead of the next one, all day long. Four of them work the swash line past kelp and shells. Silver-grey backs, white bellies, black legs and bills. — Sanderlings chase each retreating wave down the beach, probe the wet sand, and sprint back up just ahead of the next one, all day long. Four of them work the swash line past kelp and shells. Silver-grey backs, white bellies, black legs and bills.

Ocean Coloring Pages - Scallops are among the few clams that swim, clapping their shells to jet backwards, and they watch for danger with a row of tiny blue eyes along the edge. One rests among eelgrass on rippled sand. Ribs in coral and peach, grass in forest green. — Scallops are among the few clams that swim, clapping their shells to jet backwards, and they watch for danger with a row of tiny blue eyes along the edge. One rests among eelgrass on rippled sand. Ribs in coral and peach, grass in forest green.

Ocean Coloring Pages - Square-riggers needed a crew of dozens to work every sail, and on a fair wind they were among the fastest things at sea. This one runs before a heavy swell toward a low sun. Detailed - buff canvas, black hull, wave crests left white. — Square-riggers needed a crew of dozens to work every sail, and on a fair wind they were among the fastest things at sea. This one runs before a heavy swell toward a low sun. Detailed – buff canvas, black hull, wave crests left white.

Ocean Coloring Pages - When the sea breaks into a volcanic crater it leaves a near-perfect bowl, steep walls on three sides. Hibiscus at the cliff edge, a second volcano on the horizon. Shallow water turquoise over the sand, deepening to navy where the floor drops away. — When the sea breaks into a volcanic crater it leaves a near-perfect bowl, steep walls on three sides. Hibiscus at the cliff edge, a second volcano on the horizon. Shallow water turquoise over the sand, deepening to navy where the floor drops away.

Ocean Coloring Pages - Beach grass is the reason this dune exists: its roots hold the sand and every storm adds a little more. A fence line, morning glory and a distant lighthouse complete the Atlantic shore. Wheat-colored grass, white sand, a grey-green sea. — Beach grass is the reason this dune exists: its roots hold the sand and every storm adds a little more. A fence line, morning glory and a distant lighthouse complete the Atlantic shore. Wheat-colored grass, white sand, a grey-green sea.

Fun Things to Make with These Coloring Pages

Tide chart poster – color a seascape, then write the week's high and low tide times for your nearest beach into the sky area with a fine marker. By the door it beats a phone app for a glance.
Watercolor wash sea – before any pencil, brush clean water over the sea and drop in diluted blue and teal, letting them bleed. Dry fully, then pencil the animals and rocks on top for crisp edges against soft water.
Porthole frame – cut a circle from black card slightly smaller than the sheet and tape it over a finished underwater scene. A ring of silver marker dots for rivets and it reads as a ship's window.
Salt texture – lay a wet blue wash over the sea, sprinkle coarse salt while it is still damp, and brush it off once dry. The salt pulls the pigment into pale specks that look like foam and bubbles.
Layered diorama – color two copies, cut the foreground rocks and animals from one and mount them on foam tape over the other. The shadow between the layers gives a reef the depth a flat picture cannot.
Field-guide labels – after coloring an animal scene, add a small handwritten label in the margin with the species name and one fact, as old natural-history plates did. Good for a classroom wall.
Sea glass window hanging – color on thin paper, rub the back with a little cooking oil to make it translucent, and tape it to a sunny window. The water areas glow like stained glass.
Nautical journal cover – trim a finished seascape to fit a plain notebook, glue it down and brush on a coat of clear acrylic. A log for beach walks, dives or sailing days.

More Coloring Pages

Mushroom Coloring Pages - One portobello the size of a dinner plate, alone at the edge of the woods. It is simply a cremini that was allowed to grow up, hence the flat open cap and exposed gills. Dark brown gills under a tan cap is the classic look.

80 pages80 B&WMushroomColoring Pages

Whale Coloring Pages - Those enormous flippers are the longest of any whale, close to a third of the body, and every bump on the head holds a single hair. Males sing songs that change with the season across an entire ocean. Pale throat pleats, near-black back.

80 pages80 B&WWhaleColoring Pages

Zoo Coloring Pages - Through the gate and straight to the map. The boy is plotting a route, his sister has spotted something ahead, and the carved giraffe, elephant, lion and flamingo on the columns hint at what waits inside. Paint the ZOO letters in one bold color.

80 pages80 B&WZooColoring Pages

Pizza Coloring Pages - One slice pulled free and the cheese stretching after it, refusing to let go. A tomato, a sprig of basil and a mushroom sit beside the pie like ingredients that got left out. Big topping shapes and a thick crust ring - a relaxed start.

80 pages80 B&WPizzaColoring Pages

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