Waves, Tides & Currents
| F | E | T | C | H | F | B | B | P | Y | E | I |
| G | H | V | C | L | R | L | A | T | R | O | R |
| O | N | N | R | E | E | C | O | O | O | I | S |
| C | T | I | A | D | E | V | B | O | P | N | W |
| U | L | K | L | T | C | L | A | T | D | F | O |
| R | E | L | I | L | A | R | I | W | E | R | T |
| R | S | H | E | D | E | D | E | A | B | U | R |
| E | W | U | I | W | E | W | I | S | B | S | E |
| N | Q | T | J | G | S | M | P | X | T | H | D |
| T | T | E | D | I | T | R | O | U | G | H | N |
| M | A | E | R | T | S | F | L | U | G | K | U |
| H | A | E | A | I | M | A | N | U | S | T | E |
- BREAKER
- CREST
- CURRENT
- EBB
- FETCH
- FLOOD
- GULFSTREAM
- RIPTIDE
- SURF
- SWELL
- TIDALBORE
- TIDE
- TROUGH
- TSUNAMI
- UNDERTOW
- UPWELLING
- WAVE
- WHITECAP
The sea is always moving, and this puzzle covers how. It gathers the science words behind waves, tides, and currents, from the crest and trough of a swell to the pull of an undertow. A solid fit for an oceanography lesson, playable in the browser or on a printed page.