The Duffy 31 was designed by Spencer Lincoln in 1983. Her hull lines closely follow those of her larger sister the Duffy 35. The Duffy 31 is a built down, semi-displacement hull with a fine forefoot and flat after section. She has the tumblehome and sweet sheer shared by all the Duffy’s. Her original design as a commercial lobster boat made sea-keeping the top priority in her design. Over the years we have built over fifty Duffy 31’s and they can be found lobstering all over the east coast.
We are offering a “basic utility boat” version of the 31 with all new deck molds for ’05 launchings. The fit and finish of this utility boat