U.S. Official No. 689786
Not yet on Master's MateAn American working fishing vessel, RAY-C-I measures 11 metres. Her hull carries a 3.7 m beam and a draft measuring 1.5 metres. On the registers she's U.S. official number 689786. RAY-C-I is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
Keep the fleet in sight — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put RAY-C-I on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.