All of the boats shown here are all welded marine aluminum. except for the duckboat, all have tunnels for jet outboards but may be used with propeller drive outboards. we have 17 and 18 foot boats, flat bottom boats, semi-v hulls, 56 and 60 inch wide bottoms. all of the boats in the photos are currently in stock, available for sale.. Aluminum tunnel hull boat plans developing your personal aluminum hulled boat could be a huge endeavor to undertake. aluminum constructed boats offer a host of benefits – these consist of the repair-ability, a light-weight materials, corrosion-resistant, may be simple to maintain and offers a strong and durable building.. Our web site shows plans for several designs that float and run in a few inches of water but all are outboard powered. some of them have a tunnel. when it comes to inboards, a few boat manufacturers produce mostly large tunnel boats but that type of hull shape impose a large penalty on performance..
The tunnel hull is a strange 'bird'. while the tunnel derives much of its high performance from air lift, it depends at the same time on its planing interaction with the water to maintain a stable and controlled 'flight'. this interdependence of water and air force dynamics is the key to the approach to tunnel design. My goal in designing the pro tunnel was a hull that generates maximum aerodynamic lift in a boat meeting the gt pro weight requirement of at least 650 lbs. (boat, motor and driver), and with an expected top speed of 45-50 mph.. If your angling passion takes you to the narrowest, rockiest shallows, you need the lowe roughneck 1860 tunnel jet. this durable, thoughtfully designed jon boat offers a weight-forward center console to keep the draft as shallow as possible, and a high-performance jet tunnel engine configuration that protects your engine from damage..
