Neal,

Thanks for the advice and you did hit on on thing I overlooked. The raw
water cooling exchanger! I do have heat on the boat and hope it was
enough. I usually hang a light bulb on it

The Temperature is going up. It will be at about freezing tonight but
may even get above by morning. We got a HUGE PINEAPPLE EXPRESS coming in
on us and it will be weeks before we'll see temperatures in the
thirties.

Ole Thom