Pokémon Ruby and Sapphire/Route 125

The purpose for Route 125 is to allow you to get to Shoal Cave. However, there are some trainer fights here as well, explore the seas to the northeast to find everyone.

In Emerald you can also get a Big Pearl on the second island on the eastern side.

Trainers

 * Swimmer Tanya
 * Swimmer Sharon
 * Swimmer Cody
 * Sailor Ernest
 * Swimmer Stan
 * Sr. and Jr. Kim & Iris (Simultaneous)
 * Sailor Ernest
 * Swimmer Stan
 * Sr. and Jr. Kim & Iris (Simultaneous)
 * Swimmer Stan
 * Sr. and Jr. Kim & Iris (Simultaneous)
 * Swimmer Stan
 * Sr. and Jr. Kim & Iris (Simultaneous)
 * Sr. and Jr. Kim & Iris (Simultaneous)
 * Sr. and Jr. Kim & Iris (Simultaneous)