multy purpose support vessel

web super anchor handling tug supply multy purpose support vessel modern helicopter landing pad offshore vector design masthead starboard crane rescue lifebouy navigation seaman offshore design maritime ship marine sea lifeboat searchlight radar rudder wheelhouse firemonitor accomodation maindeck bulkwark cargo railing stairways liferaft windows aft funnel boomcrane hook bow bowthrusters peopeller hull keel waterline flag