Buoy
Of reference.
Bright-colored; a float attached by rope to the seabed to mark channels in a harbor or underwater hazards.
This concept's ID is @1~38822
Contains
- acoustic buoy
A buoy that can be heard (at night).
- can
A buoy with a round bottom and conical top.
- nun
A buoy resembling a cone.
- spar buoy
A buoy resembling a vertical log.