You could really question why they would not have a EPIRB or a raft for that matter.
Those guys are so lucky to be alive - 39 hours in the water
I'll bet the survival rate over 24 hours is less than 1%.
""Happy Talk" . . . . . Because it has worked so well thus far"
"It is not necessary to change; survival is not mandatory" - Edward Deming
"Unless we start to focus everything on this, our targets will soon be out of reach" - Greta Thunberg January 2020
"I spent most of my dough on booze, broads and boats and the rest I wasted" - Elmore Leonard.
Team Man Made Climate Change is Real.
"Such change demands on our part a serious and responsible recognition not only of the kind of world we may be leaving to our children, but also to the millions of people living under a system which has overlooked them" - Pope Francis September 2015