Swimsuit with attached float
Swing mooring pontoon
Swing sail boat
Swing-operated paddle wheel water-craft
Switch system for preventing marine engine injuries
Swivel device
Swivel device
Swivel drive arrangement
Swivel head cap connector
Swivel torque tube arrangement
Symmarine drive board
Symmetrical propeller
Synchronizing multiple steering inputs to marine...
Synthetic boomstick
System and apparatus for unloading bulk material from a...
System and method for controlling a waterjet driven vessel
System and method for economic transportation of sulfur
System and method for managing the buoyancy of an underwater...
System and method for riser recoil control
System and method for towing a shellfish dredge