We just completed sea trials on the new outboard version of the duffy 26 which we are calling the 29H. The 29 comes from the fact that we stretched the 26 hull out to just under 29 feet with a fiberglass hull extension / motor bracket for mounting the outboards.
Probably the most controversial part for readers of this site, besides the outboards, is we put a blocker in the hull mold so the boat was built without the back part of the keel. This is the same keel configuration we have used on numerous twin engine 42's, one 46, several 48's, a 56 as well as an outboard 30 and an outboard BHM21 so it is not exactly a new thing. We left the deep forefoot and the forward built down area in place to keep the sea keeping but removed the narrow back part of the keel because outboards do not like having a keel in front of them. One big benefit of this keel configuration is that the boat banks into a turn rather than turning flat the way downeast boats with full keels do. Turning flat did not used to be a big deal when 15 to 18 knots was cruise speed but now with customers wanting 25 knot plus cruise speeds banking into the turn is a big advantage.
The new boat was built with twin 150hp Yamahas and tops out at 31+ knots @ 5700 rpm. She does 20 knots at 3800, 22K at 4000, 24k @4400,
[email protected],
[email protected] Fuel burn @ 25k is 15 GPH.
With the hull extension the boat runs at a flatter running attitude than the 26 does. She does WOT tight turns with ease, tracks well and takes a chop in typical Duffy fashion. The boat is a hell of a lot of fun to drive.
Having outboards we were able to get rid of the engine box that the Duffy 26 has been plagued with from day one. The outboards are way quieter than any diesel, no mater how good a insulating job is done. The cockpit seems huge to me with the engine box gone and the engines behind the transom.
We used a solid glass hull, solid glass wash rails, the house and cockpit deck are foam cored. The glasswork is all done to American Bureau of Shipping Standards so it is built like a tank. Down forward is finished off with a foam cored molded liner. There is a V berth and an inclosed head. Up top we had helm and navigator seats as well as a couple of aft facing bench seats all mounted on a composite cabinet with some built in storage.We have four flush hatches accessing storage below decks, all hinged with gas shocks. The customer for this boat is not a fisherman so there is not a rod holder to be seen but this would make a great fishing boat and that was our primary interest in developing this boat.
We will be posting pictures soon on our web site, for more information including pricing you can contact me, Nate Hopkins directly through Atlantic Boat - is that legal to say here?