Route 127

After leaving Mossdeep, the route proceeds to the southwest, passing three shallow areas of the route containing an item and a Trainer. East of the second island in this group, the main underwater cavern begins, allowing Trainers to use Dive to head to the ocean floor. To the south of the second island is a large rock formation that splits the route into two north-south paths. The west path connects to a channel that leads to Route 126 and Sootopolis City before merging with the east path. Northeast of this point is a large island holding three Trainers. To the south of the island is a lone Swimmer. South of the Trainer is another large island, holding a single Trainer.