Soak-N-Sail is a playground in Pirate Shores at Legoland California. It's worth seeing on a time-permitting basis. The minimum height to ride is 36 inches.
The larger of Pirate Shores' water play areas. Themed to a shipwrecked pirate vessel, Soak-N-Sail offers 60 interactive elements, including a 300-gallon water bucket which dumps on folks playing below. (Parents note: bringing a change of clothes, of course, is a must.)
Now open, or date announced:
Still waiting on these: