… inverted vee hull the last carried the inverted vee aft to the transom. this boat which is used as a fire/rescue boat by sikorsky aircraft. … hickman seasled boat. it is a inverted v hull it is a inverted v hull design that traps air under the hull and uses its energy to lift the boat. Small boat plans; sail boat plans; economical and able vee-hull outboard boat available with a center console or a dual inverted vee flats boat, hickman sled.