Sea Shelter

The Sea Shelter is a dungeon in the Blue Battle Bay in Pikmin: The Return of the Puffmin. It is blocked by the Clam Puzzle. It is also similar to the Submerged Castle in Pikmin 2. There are 7 sublevels and 26 puffshrooms located here.

Sublevel 1

 * Watery Blowhog x3

Sublevel 2

 * Watery Blowhog x2
 * Caustic Dweevil x2
 * Anode Beetle x4
 * Red Bulborb x5
 * Splash Shrieker

Sublevel 3

 * Sea Serpent x5
 * Caustic Dweevil x10
 * Anode Beetle x4
 * Splash Shrieker

Sublevel 4

 * Sea Serpent x6
 * Careening Dirigibug x1
 * Red Bulborb x4
 * Hairy Bulborb x2
 * Splash Shrieker

Sublevel 5

 * Sea Serpent x8
 * Red Bulborb x3
 * Caustic Dweevil x12
 * Anode Beetle x6
 * Careening Dirigibug x3
 * Withering Blowhog x1
 * Splash Shrieker

Sublevel 6

 * Red Bulborb x2
 * Sea Serpent x2
 * Splash Shrieker

Sublevel 7

 * BOSS: Splash Shrieker

Puffshroom Locations

 * Sublevel 1 x1
 * Sublevel 2 x2
 * Sublevel 3 x6
 * Sublevel 4 x4
 * Sublevel 5 x10
 * Sublevel 6 x2
 * Sublevel 7 x1