MMSI 366812590 · Call sign WDA4738
Not yet on Master's MateCAYLIN, an American cruising boat, measures 8.6 metres on deck. She carries a beam measuring 3.1 metres and a 2.1 m draft. Find her under MMSI 366812590, call sign WDA4738. CAYLIN belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
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 CAYLIN on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.