U.S. Official No. 544584
Not yet on Master's MateRegistered in the United States, LADY RUTH IV is a 10.6-metre working fishing vessel. Her hull carries a 3-metre beam and a draft of 0.7 m. Her papers read U.S. official number 544584. The Master's Mate Safety Initiative Network welcomes LADY RUTH IV — free to join, cruiser-run, and always on watch.
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 LADY RUTH IV on the map. It hands you the full bridge:
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