We use the term SMB for Surface Marker Buoy ( in a previous post I used submersible ). A device deployed on the suface is a SS ( safety sausage ).
Why isn't a SMB that is deployed at depth as good as a dive flag?
Both will attrack curious boaters, won't they!
Why isn't a SMB that is deployed at depth as good as a dive flag?
Both will attrack curious boaters, won't they!