Generation 4 · Sinnoh

Gen 4 Water-type Pokémon

There are 14 Water-type Pokémon in Generation 4, the Sinnoh generation. 9 are pure Water and 5 have a second type.

All 14 Gen 4 Water-type Pokémon

#	Pokémon	Type	Total
#0393	Piplup	Water	314
#0394	Prinplup	Water	405
#0395	Empoleon	Water/Steel	530
#0400	Bibarel	Normal/Water	410
#0418	Buizel	Water	330
#0419	Floatzel	Water	495
#0422	Shellos	Water	325
#0423	Gastrodon	Water/Ground	475
#0456	Finneon	Water	330
#0457	Lumineon	Water	460
#0458	Mantyke	Water/Flying	345
#0484	Palkia	Water/Dragon	680
#0489	Phione	Water	480
#0490	Manaphy	Water	600

This list counts species only, so alternate forms such as Mega Evolutions and regional forms are not shown.

Strongest and fastest

Strongest: Palkia (base stat total 680).

Fastest: Floatzel (base Speed 115).

Gen 4 Water facts

Water is the 2nd most common type among the 107 Pokémon added in Generation 4.
Gen 1 added the most Water types (32).
Empoleon was the first Water/Steel Pokémon, and Bibarel the first Normal/Water.
Heaviest: Palkia (336 kg). Tallest: Palkia (4.2 m). Smallest: Shellos and Manaphy (0.3 m).
Legendary: Palkia.
Mythical: Phione and Manaphy.
Baby Pokémon: Mantyke.
8 are first-stage Pokémon and 8 are the last stage of their line.

Dual types

First partner Pokémon

First partner Pokémon are the ones a trainer can choose at the start of a main game, plus the Pokémon they evolve into. In this list: Piplup, Prinplup and Empoleon.