Ray Mears did one of his programs on a chap who ended up in his dinghy for months days. The real life savers were a spear gun he could fish with and bits and pieces he managed to fix a leak with. One thing I don't understand not being a sailor: why have a BOB seperate from the dinghy? Can't you keep it attached to the dinghy?
The Sock
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The world is in haste and nears its end – Wulfstan II Archbishop of York 1014.