Join Date: Oct 2016
Location: Lake Erie
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Re: tartan 3500 cored hull question
Ib my experience, it has nothing to do with the water line. My Tartan 37 has parts of the hull below the waterline that are cored, and some that are not. I think it has more to do with strength requirements.
I certainly would not assume that something was solid fiberglass just because it was below the water line.