Sandy Shallows

Sandy Shallows is a PMU 7 dungeon cataloged southwest in Archford, with the main type here being Water. Weather can be sunny or clear. Pelipper may spawn later on in the dungeon, which induces rain. Starting from Floor 21 rain comes naturally.

Floors 1-10
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Floors 11-20
...

Sandy Shoreline
After Floor 20 is a minor halfway point. In order to continue, a Water-type is needed. There are two Escape Orbs to leave if you did not bring one along.

Floors 21-30
The dungeon now takes on a completely underwater appearance, hence why a Water-type is required to continue. All Pokémon in this section are Water-type.

Boss
The boss of the dungeon has three boss Pokémon together; Jellicent, Wishiwashi, and Toxapex. Wishiwashi will transform into It's School Forme upon the battle starting.

Before Fighting: After Defeating:
 * Wishiwashi: Well, well, well... What do we have here, boys?
 * Wishiwashi: Looks like we have a newcomer on the block.
 * Toxapex: Heh! They don't know what they're in for!
 * Jellicent: Hohoho! Looks like we're going to have a treat today!
 * Wishiwashi: Let's give the new kid a nice, warm welcome, shall we?
 * Everyone: Yeah!
 * Wishiwashi: Urk! This kid... He's way too strong!
 * Wishiwashi: You know what that means, right guys? We better...
 * Everyone: ...RUN!!!

Secret Room
Starting on Floor 21, Secret Rooms can be found. These Secret Rooms are unique for having a recruitable Pokémon that doesn't require Honey to spawn, and having it's own dialogue. A special Pikachu that knows Surf appears in this Secret Room with a base recruit rate of -9%. There is only one per Secret Room.


 * Woah there! I didn't think anyone would find my secret training spot!
 * But, since you managed to find this place, you must be pretty cool, dude!
 * I don't know if you're cool enough for me to hand out with you though. If you've got mad skills in battle, you might just convince me to join you on your adventures!
 * Are you ready, dude? Here I come!

Pokémon
''Pokémon in bold are recruitable. Please visit the Recruitable Pokémon page for more information.''

Dungeon Objective
Obtaining the recruitables here, mainly, and trying to get a Wishiwashi egg or Surf Pikachu. Also a good spot for Electric-type training. Rare Pearl Strings are most commonly found here.

Rules
A Water-type is required to pass the point after Floor 20.

Trivia

 * Sandy Shallows was released on the 10th of March in 2019.
 * Sandy Shallows was created by Scizivire