Steam Workshop::Watertight Box

Irwin 4-in-1 Multi-Level, Portable Rolling Toolbox/Tool Storage

Ship has 10 watertight compartments and can stay afloat with 3

Watertight Equipment Case/Dry Box, 14″ x 20″ x 25″ – AERO Specialties

Steam Community :: Tabletop Simulator

Steam Workshop::OP U-boat

Steam Workshop::Water Mod

Mastercraft Heavy Duty Stackable Storage Box with Lid, 102-L

Steam Workshop::Misty Waters

Steam Cleaning Machines, Water High Pressure

Steam Workshop::Pandora's Box (Legacy - Read description)