HAPPY RIVER, General Cargo Ship
· Information. The current position of HAPPY RIVER is at North East Atlantic Ocean (coordinates N / W) reported 4 mins ago by AIS. The vessel arrived at the port of Montoir, France on Nov 1, 20:28 UTC.. The vessel HAPPY RIVER (IMO:, MMSI ) is a General Cargo Ship built in 1997 (24 years old) and currently sailing under the flag of Netherlands.