Water temp high 60’s.
I am surprised anyone could survive due to hypothermia.
I have been on the ocean with 6-8’ seas in a 32’ sloop and that was not a pleasant experience.
I can not imagine why anyone would go out in a 21’ boat with 8’ seas.
Water temp high 60s.
I am surprised anyone could survive due to hypothermia.
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They can’t. Unless they had a way to get out of the water, there is no chance they survived.