[chrishawes]

I’ve started seeing more black DSMBs recently. They’re meant to be very visible, but every skipper I’ve spoken to disagrees.

When I’m doing project diving, we’ll use a pink DSMB to mark something that we want to go back to, and not surface with it.

Orange for surfacing and yellow for an emergency, as you describe.

[Raed667]

I feel like there is a market for black "tactical" DSMBs for those dudes who really like to be special ops. And what better color than full black to mean serious operator! /s