Ocean Word Search
An ocean word search with 10 words, from shark to clownfish, plus two fixed printable puzzles: eight beach words for beginners and a 15 x 15 challenge of 16 more sea creatures and ocean terms.
Two printable ocean puzzles
These two puzzles are fixed: the grid is the same every time, so you can print identical sheets for a class or a party. Each has a word list, a Show answers button, a Print button and a printable answer key. Download both as a PDF (with answer keys)
Ocean Word Search 1: Beach Day
A 10 x 10 puzzle for beginners. Eight short words, hidden across, down and diagonally down to the right only.
Name: ____________________ Date: ______________
Ocean Word Search 1: Beach Day: answer key
- BOAT: row 2, column 8, down
- CRAB: row 4, column 4, diagonally down and to the right
- FISH: row 6, column 2, across to the right
- SAND: row 8, column 1, across to the right
- SEAL: row 6, column 8, down
- SHELL: row 5, column 4, diagonally down and to the right
- TIDE: row 4, column 5, diagonally down and to the right
- WAVE: row 10, column 6, across to the right
Ocean Word Search 2: Ocean Challenge
A 15 x 15 puzzle with sixteen longer words, hidden in every direction, including backwards and up.
Name: ____________________ Date: ______________
Ocean Word Search 2: Ocean Challenge: answer key
- ANEMONE: row 1, column 8, diagonally down and to the right
- BARRACUDA: row 5, column 1, down
- CURRENT: row 4, column 10, across to the left
- CUTTLEFISH: row 14, column 6, across to the right
- JELLYFISH: row 7, column 12, diagonally down and to the left
- MANATEE: row 11, column 4, diagonally up and to the right
- MANTA RAY: row 9, column 8, diagonally up and to the left
- NARWHAL: row 12, column 2, diagonally up and to the right
- ORCA: row 1, column 5, across to the right
- PORPOISE: row 10, column 15, up
- SEAWEED: row 13, column 9, across to the right
- SQUID: row 8, column 5, diagonally down and to the left
- SWORDFISH: row 1, column 15, diagonally down and to the left
- TRENCH: row 2, column 12, across to the left
- URCHIN: row 6, column 12, diagonally down and to the left
- WALRUS: row 10, column 11, diagonally down and to the left
About this ocean word search
The ocean covers most of the planet and holds some of the strangest animals on it, which makes it a rich source of words. The default list mixes sea animals of very different kinds: a shark and a stingray are fish, a whale is a mammal, an octopus and a lobster have no backbone, a starfish is not a fish at all, coral is an animal that builds reefs, and plankton is a community of tiny drifting organisms.
The easy puzzle keeps to the beach: fish, crab, seal, wave, sand, shell, boat and tide. The challenge goes deeper, with animals such as barracuda, narwhal, manatee and cuttlefish and with places and processes like trench, reef and current. It is a good companion to a unit on habitats or food chains.
Because the ocean is a habitat, it invites sorting tasks: which words are animals, which are plants, and which are places? Ask older students to put the animals into a food chain, with plankton at the bottom. The generator lets you build a list for one zone, for example the coral reef or the deep sea.
Word notes
- Octopus: a sea animal with eight arms and three hearts.
- Starfish: also called a sea star; it is not a fish.
- Seahorse: a small fish in which the male carries the eggs.
- Stingray: a flat fish related to sharks, with a long tail.
- Plankton: tiny living things that drift in water and feed much of the ocean.
- Clownfish: a small orange and white fish that lives among sea anemones.
- Coral: tiny animals that build hard skeletons, forming reefs.
Vocabulary tip
Sea creatures are not all fish. Fish, mammals (whales and dolphins), mollusks (octopus and squid), crustaceans (lobster) and echinoderms (starfish) all appear in the lists. Ask students to sort them.
Difficulty guide
- Generator (default list). The 10 words run from 5 letters (shark, whale and coral) to 9 letters (clownfish), 7.0 letters on average and 70 letters in all, which fills about 36% of the default 14 x 14 grid. On the default Medium setting, words can run in five directions. Choose Easy for across, down and diagonal-right only, or Hard to add backwards and upwards.
- Easy puzzle. 8 words of 4 to 5 letters in a 10 x 10 grid, with nothing hidden backwards or upwards.
- Challenge puzzle. 16 words of 4 to 10 letters in a 15 x 15 grid, with 11 of them hidden backwards or upwards. The challenge puzzle contains three names that end in -fish (jellyfish, swordfish and cuttlefish), so check each word's full length before you circle it.
Ways to use it
- Sort the ten default words into fish, mammals and animals without a backbone.
- Draw a food chain that starts with plankton and ends with a shark.
- To use your own list, edit the words in the box at the top of the page and press Generate puzzle, or press New layout, same words for a fresh grid. Print it with Show answers ticked to add a separate answer page.
- Is a starfish a fish?
- No. Starfish, also called sea stars, are echinoderms, related to sea urchins. They have no backbone, gills or fins.
- How many hearts does an octopus have?
- Three. Two pump blood to the gills and one pumps it to the rest of the body.
- Which words in the default puzzle are not animals?
- Plankton is a mix of tiny living things, including plants and animals; the other nine words are all animals.
- Can I make a word search about a coral reef?
- Yes. Type reef words such as coral, anemone, clownfish and parrotfish into the word box, then press Generate puzzle.
FAQ
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