puzzPrintable under the sea word search for kids
Sea creatures make an ideal easy word search: the words are vivid, most children already know them, and they are short enough to sit comfortably in a small grid. WHALE, CRAB, SHARK and CORAL are all findable by a child who is only just reading.
All three grids in this pack are at the easy setting — 7x7, five or six words, across and down only, nothing backwards or diagonal. That makes it one of the two best themed packs for the youngest solvers, alongside animals, and a natural thing to print before a trip to the seaside or an aquarium.
What is in this pack
| Theme | ocean life — fish, sea mammals, shellfish and coral | |
|---|---|---|
| Grid | 7x7 letters, easy setting | |
| Words hidden | five or six per puzzle | |
| Directions | across and down only | |
- Four A4 pagesThree puzzles, then a full answer key. Print the first three only if you would rather keep the answers.
- One verified solution eachEvery puzzle is passed through a solver and discarded unless exactly one answer fits.
- No sign-up, no watermarkA direct PDF download. No email address, no account, nothing to dismiss.
- Free to photocopyUse them at home, in a classroom, at a childminder or in a holiday club.
Teaching tip. Print two copies and race. At this size a parent can genuinely be beaten by a six-year-old who has already seen the grid, and losing on purpose is a legitimate teaching strategy.
How to solve a word search
There is a method beyond staring, and children who learn it get dramatically faster.
- Read the word list firstLook at the list before touching the grid. Pick one word to hunt for rather than trying to spot all of them at once — searching for a single target is far faster than scanning for anything at all.
- Hunt the first letter, not the wordChoose the word you want, then sweep the grid for just its first letter. Every time you land on one, glance at the neighbouring letters to see whether the second letter follows. Most letters are ruled out in under a second.
- Start with the longest wordsLong words are much easier to spot and, once ringed, they cut the grid down for everything else. Working longest-first also means the hardest finds happen while the child is still fresh.
- Check every direction the grid allowsEasy grids hide words across and down only. Medium grids add both diagonals, and tricky grids also run words backwards, upwards and diagonally up. If a word will not appear, it is nearly always running in a direction the child has not thought to look in yet.
- Ring it and cross it offDraw a loop round each word in the grid and strike it off the list at the same time. Keeping the two in step stops the frustrating end-game of re-hunting a word that was already found.
Who this pack suits
See the age guide on the word search page for how this pack compares to the others.
How the word search packs compare
| Word Search pack | Ages | What it asks of them |
|---|---|---|
| Easy, 7x7 | 5-7 | Five or six short words, across and down only. Nothing backwards, nothing diagonal. |
| Medium, 9x9 | 7-9 | Seven or eight words, and diagonals appear for the first time. |
| Tricky, 11x11 | 9-12 | Nine or ten longer words, running in all eight directions including backwards. |
| Themed packs | 5-9 | A single subject per pack — good for topic work, a party or a rainy afternoon. |
Questions about this pack
What sea words are used?
A curated ocean list including WHALE, DOLPHIN, OCTOPUS, SHARK, CORAL, CRAB, LOBSTER and SEAWEED, among others. Each grid uses five or six of them.
What age is this ocean word search for?
Five to eight. It is the easy setting, so words run only across and down and there is nothing diagonal or backwards.
Is it good for a beach holiday or aquarium visit?
That is exactly what it is for. Print all four pages, put them in the bag, and the vocabulary is already primed before the child sees the real thing.
Can I get the same theme at a harder level?
Not as a dedicated pack, but the medium and tricky general word search packs draw on the same theme lists and will produce ocean grids among their puzzles.
More free worksheets
Other word search packs
Other kinds of puzzle
See all 17 free worksheet packs.
Hundreds more of these in the app
Puzzeroo is an iPhone and iPad app with two hundred word search levels alongside three other puzzle types — eight hundred in total, all generated by the same verified engines that made this worksheet, all working fully offline with no adverts and no accounts. The worksheets and the app draw from completely separate puzzle ranges, so printing these gives nothing away.