| Bubble A spray of bubbles hits the foe. It may lower the foe’s SPEED stat. |  |  | - | 20 | 100 | 30 | 19 |
| Bubble Beam A spray of bubbles strikes the foe. It may lower the foe’s SPEED stat. |  |  | - | 65 | 100 | 20 | 18 |
| Clamp The foe is clamped and squeezed by the user’s shell for two to five turns. |  |  | - | 35 | 75 | 10 | 2 |
| Crabhammer A large pincer is used to hammer the foe. It has a high critical-hit ratio. |  |  | - | 90 | 85 | 10 | 4 |
| Dive The user dives underwater on the first turn and strikes next turn. |  |  | | 60 | 100 | 10 | 76 |
| Hydro Pump A high volume of water is blasted at the foe under great pressure. |  |  | - | 120 | 80 | 5 | 43 |
| Muddy Water The user attacks with muddy water. It may also lower the foe’s accuracy. |  |  | - | 95 | 85 | 10 | 2 |
| Octazooka Ink is blasted in the foe’s face or eyes to damage and lower accuracy. |  |  | - | 65 | 85 | 10 | 3 |
| Rain Dance A heavy rain falls for five turns, powering up WATER-type moves. |  |  | | - | - | 5 | 272 |
| Surf A big wave crashes down on the foe. Can also be used for crossing water. |  |  | | 95 | 100 | 15 | 101 |
| Water Gun The foe is struck with a lot of water expelled forcibly from the mouth. |  |  | - | 40 | 100 | 25 | 55 |
| Water Pulse An attack with a pulsing blast of water. It may also confuse the foe. |  |  | | 60 | 100 | 20 | 156 |
| Water Sport Weakens FIRE-type attacks while the user is in the battle. |  |  | - | - | - | 15 | 18 |
| Water Spout The higher the user’s HP, the more powerful this attack becomes. |  |  | - | 150 | 100 | 5 | 3 |
| Waterfall A powerful charge attack. It can also be used to climb a waterfall. |  |  | | 80 | 100 | 15 | 74 |
| Whirlpool The foe is trapped in a fast, vicious whirlpool for two to five turns. |  |  | - | 15 | 70 | 15 | 7 |
| Withdraw The user withdraws its body in its hard shell, raising its DEFENSE stat. |  |  | - | - | - | 40 | 9 |