MMSI 347028190 · Call sign FAL9632
Not yet on Master's MateRegistered in Martinique, IOS is a 12-metre sailing cruiser. IOS has a 6 m beam. Her registration reads MMSI 347028190, call sign FAL9632. It's free to add IOS to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
GPS-precise anchor-drag alarms, ETA-calibrated weather routing, worldwide charts, and cruisers watching each other’s backs.
Set her anchor watch — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put IOS on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.