when does wailmer evolve in emerald?

Question

when does wailmer evolve in pokemon emerald

Answer 1

Wailmer evolves into a Wailord at level 40, so it takes a fair bit of training in order to get it to evolve. You can catch wild Wailord in the game hough. I think they're found in route 129, but don't hold me to it. They are fairly rare, so keep searching.

Answer 2

depending on what level u catch it wailmer evolves at lv 40