Twin Screw Murchison Boat Builders 11.9m. This vessel is powered by Cummins, with very low engine hours. She has a top speed of 23.5 knots and a cruise of 18 knots. This converted Lobster Vessel has a shallow draft and is an excellent Sea Boat. She has new aluminium frames, with covers, new anchor winch, mufflers and wheel house windows. This is an excellent pleasure vessel for Rottnest and Mandurah. Inspection will impress.