Seaking (Japanese: アズマオウ Azumao) is a Water-type Pokémon. It evolves from Goldeen starting at level 33.
Seaking resembles a koi or goldfish, as it is a big orange colored fish with white and black markings. It has a billowing tail fin and similar pectoral fins, all of which are white with black speckles. Along its back, there is another small fin that is pure white. It also has a small to medium sized horn on its head, two big dark eyes, and pink lips with two small, sharp fangs.