Pokémon Ruby and Sapphire/Route 133

A route that few people notice. It's located between routes 132 and 134 and is separated by a big rock formation. There are many trainers that you can battle here. Pokémon Emerald has a few more trainers and a few more items here. This route flows into route 134..a somewhat more noticeable route. You can find Wingull, Pelliper, and Tentacool here while surfing. You can also find Horsea, Magikarp, Sharpedo, and Wailmer here while fishing.

Items found

 * Star piece