Known as the 'Tiny Turtle' Pokemon, Squirtle is native to the Kanto Region. Squirtle is one of the First of the three starter pokemon of Blue and Red version.
Know as the 'Turtle' Pokemon, Wartortle is the second form of Squirtle. Its furry ears and tail help it keep balance while swimming at fast speeds.
Known as the 'Shellfish' Pokemon, Blatoise is the Third form of Squirtle. Its two High-pressured water cannons in its back are used for High-powered attacks.
It's mostly known as the 'Duck' Pokemon, Psyduck suffers from Chronic Headaches and uses pyschic abilities without meaning to. Native to the Kanto Region.
The Second form of Psyduck and know also as the 'Duck' Pokemon. It is sometimes mistaken as the Japanese Sea Monster Kappa.
Poliwag is known as the 'Tadpole' Pokemon and is Native to the Kanto region. Its spiral on its stomach varies from area to area and its flexible skin is almost unpenetrable.
Poliwhirl is also considered a 'Tadpole' Pokemon and is the second form of Poliwag and has grown arms and is more apt to walking. Its spiral, whichs changes direction upon evolution may cause drowsieness if stared at.
Poliwrath is the final form of Poliwag and is capable of unleashing powerful fighting type moves and will never become fatigue no matter how much it trains.
A Water/Poison type Pokémon that resembles a jellyfish.
A Water/Poison type Pokémon that evolves from Tentacool. It has more tentacles.
A Water/Psychic type Pokémon that often uses its tail for fishing.
Evolves from Slowpoke at level 37. (Evolves when a Shellder clamps on the Slowpoke's tail in the anime.)
A Seal-like Pokémon.
Evolves from Seel at level 34.
In the anime, this Pokémon will latch onto a Slowpokes tail, merging them and causing the Slowpoke to evolve into a Slowbro.
Evolves from Shellder via a Water Stone.
A Crab-like Pokémon that's specialty is its pincers.
Evolves from Krabby at level 28.
A Seahorse-like Pokémon.
Evolves from Horsea at level 32.
A Goldfish Pokémon.
Evolves from Goldeen at level 33.
A Starfish-like Pokémon.
Evolves from Staryu with a Water Stone.
This Pokémon knows only Splash! until later games, where it learns Tackle also.
Evolves from Magikarp at level 20.
Sturdy water Pokémon, handles electric attacks well as it is also an Ice type.
Evolves from Eevee via a Water Stone.
A Rock/Water type Fossil Pokémon.
Evolves from Omanyte at level 40.
A Rock/Water type Fossil Pokémon.
Evolves from Kabuto at level 40.
The Water type Starter Pokémon of Johto.
Evolves from Totodile at level 16.
Evolves from Crocnaw at level 36.
A Electric and Water type pokémon.
Evolve from Chinchow at level 27.
Evolves from Azurill when Azurill loves the trainer.
Evolves from Marill at level 18.
Evolves from Poliwhirl when traded with a Kings Rock.
Water and Ground type Pokémon, making it strong against electric types.
Evolves from Wooper at level 20.
Evolves from Slowbro when traded with a King's Rock.
A Puffer Fish-like Pokémon.
A Coral-like Pokémon.
When evolved, this Pokémon completely changes its form, seemingly unrelated to its previous form.
Evolves from Remoraid at level 25.
Water/Flying-type Pokémon. Usually seen escorting a Remoraid.
Evolves from Seadra when traded holding a Dragon Scale.
A Legendary-type Unicorn Pokémon.
The Water type Starter Pokémon of Hoenn. It has some catchphrase that some people say So I herd u liek Mudkipz.
A Pokémon that evolves from Mudkip. It has the developed Ground type.
Evolves from Marstomp and can learn the powerful Hammer Arm.
The un-evolved version of Pelipper
Evolves from Wingull at level 25
A Water-Spider like Pokémon. Despite being a spider, it can't learn Spider Web.
A Whale-like Pokémon. It has a round body that explains why it can learn Rollout.
Evolves from Wailmer. It is the biggest Pokémon ever.
A Ruffian like Pokémon. It has regular pincers.
Evolves from Corphish. It has the developed Dark type.
A fish Pokémon that has the same level up moves as Magikarp.
Evolves from Feebas. It is known as the world's most beautiful Pokémon.
A baby seal-like Pokémon. It is shaped like a ball.
Evolves from Spheal. It is a Stage 1 Pokémon and it isn't ball shaped anymore.
Evolves from Sealeo. It can crash through thick ice.
A clam-like Pokémon.
Evolves from Clamperl via trading by holding a Deepseatooth.
Evolves from Clamperl via trading by holding a Deepseascale.
A Rock/Water type Pokémon that doesn't evolve.
A heart shaped fish like Pokémon. It can learn a lot of love based move.
The Legendary Water type Pokéemon that is part of the Weather Trio. It controls the sea and it is a Killer Whale based Pokémon.
A Pokémon that resembles a Penguin.
Evolves from Piplup at level 16.
Evolves from Prinplup at level 36.
A Water type Pokémon that uses its tails as its propeller.
Evolves from Buizel
A sea slug-like Pokémon. It has a west and east form.
Evolves from Shellos. It still has an East and West form.
It is a manta ray-like Pokémon.
Rotom (Wash Rotom)
One of the Legendary Dragons of Sinnoh. It is Water/Dragon type.
A sea fairy-like Pokémon. It is a baby form of Manaphy.
A Legendary Pokémon. It is the only event Pokémon in the Sinnoh Pokedex.
Evolves from Panpour via Water Stone