MMSI 368198010 · Call sign WDN8270
Not yet on Master's MateOSPREY is an American pleasure boat, 11 metres on deck. She has a 3.6 m beam and a draft measuring 2.3 metres. Look for MMSI 368198010, call sign WDN8270. Give OSPREY the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
Anchor alarms that wake you, a live camera at the dock, and weather you can trust before every run.
Look after her — claim free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put OSPREY on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.