Ocean Word Search

Three ocean puzzles, from easy to hard. Print one and start searching!

Pick a puzzle!

The puzzles and their word lists

The same grids as the PDFs, to check a word or plan a lesson.

Easy puzzle Difficulty: Easy

Ocean Word Search, easy level: 8 by 8 letter grid
IRTTONIT
SANDBNTH
OCWSONBE
TRHEACNF
HAAUTAFI
DBLWAVES
SHELLNBH
EWISEALK

Find these 8 words

  • BOAT
  • CRAB
  • FISH
  • SAND
  • SEAL
  • SHELL
  • WAVE
  • WHALE

Medium puzzle Difficulty: Medium

Ocean Word Search, medium level: 12 by 12 letter grid
PEOCSESLNRRA
SOSCOTAAKITN
SEEKTRIRIION
EFAIEOANBEEW
AGWOIHPLGHEN
HHEESOMUSRIC
OJELLYFISHAO
RSDRARFCPMCY
SMTTURTLETCG
EHAOAAOAGBEL
THHTODBMIAGD
OESDLOBSTERI

Find these 12 words

  • CLAM
  • CORAL
  • DOLPHIN
  • JELLYFISH
  • LOBSTER
  • OCTOPUS
  • SEAHORSE
  • SEAWEED
  • SHARK
  • STARFISH
  • STINGRAY
  • TURTLE

Hard puzzle Difficulty: Hard

Ocean Word Search, hard level: 15 by 15 letter grid
OULOOEESEYWHSNM
AMPEAALONARWHAL
YTFLCORALREEFMB
AMANATEEHSURLAW
NNCEANTNEWKTRTE
NCGFDRKSOOERMNI
TSSLACDTIMAUIWE
SMEOEUHSOCERLLL
HTAOHRHUUNANCBL
TEUPRRFDEMTAATD
EEREEEAIBRNCGOL
FLCDMNOUSROROPE
NDHIMTSHAHFODNT
ESITAEHBINSLOXM
UENPHNHSIFDROWS

Find these 18 words

  • ANEMONE
  • ANGLERFISH
  • BARNACLE
  • BARRACUDA
  • BLUE WHALE
  • CORAL REEF
  • CURRENT
  • HAMMERHEAD
  • KRILL
  • MANATEE
  • NARWHAL
  • ORCA
  • PLANKTON
  • SEA URCHIN
  • SUBMARINE
  • SWORDFISH
  • TIDE POOL
  • WALRUS

For parents & teachers

About these word searches

These ocean word searches come in three levels: the easy one hides 8 short words such as Boat, Crab and Fish in an 8 × 8 grid, reading only across and down, the medium one has 12 words in a 12 × 12 grid and adds diagonals and the hard one packs 18 longer words into a 15 × 15 grid, in all eight directions including backwards.

Easy suits early readers (around ages 5–7) who are learning to spot letter patterns; medium and hard work well for ages 7–9 and up, as a quiet-time activity, a morning work sheet or a vocabulary warm-up before a theme lesson.

Every sheet prints on one page in US Letter or A4, with the word list under the grid and a matching answer key. Each grid is checked with a solver, so every word in the list is in it exactly once.

  • Start younger kids on easy and let them tick off each word as they find it.
  • Print the answer key on a separate sheet for self-checking.
  • Color in the pictures and the found words with crayons or highlighters.

More word search themes