The current position of CHELSEA HARBORMASTER is at US East Coast (coordinates 42.34166 N / 70.93956 W) reported 549 days ago by AIS. The vessel is sailing at a speed of 14.0 knots.

The vessel CHELSEA HARBORMASTER ( MMSI 338342893) is a Law enforcment and currently sailing under the flag of USA.

Position & Voyage Data

Destination not available
ETA: -
Predicted ETA-
Distance / Time-
Course / Speed250.0° / 14.0 kn
Current draught-
Navigation Status -
Position received 549 days ago
IMO / MMSI - / 338342893
Length / Beam9 / 2 m

Map position & Weather

42° 20.500′
-70° 56.374′

Port Calls


CHELSEA HARBORMASTER current position and history of port calls are received by AIS. Technical specifications, tonnages and management details are derived from VesselFinder database. The data is for informational purposes only and VesselFinder is not responsible for the accuracy and reliability of CHELSEA HARBORMASTER data.