Master's MateSafety Initiative Network
The Master's Mate Safety Initiative Network (MMSIn) — like AAA for the ocean, but free & community-driven. Cruisers keeping each other safe: anchor-drag & distress alerts, a verified captains directory, and a watch network that has your back.
Vessel
MARY ROBERTS
MMSI 367583480 · Call sign WDG9020
Not yet on Master's MateFlag
USALength
120 m
Beam
34 m
Draft
2.8 m
Call sign
WDG9020
IMO
1225574
Official No.
1225574
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
27
MARY ROBERTS is an American 120-metre craft. Her hull carries a 34-metre beam and a draft of 2.8 m. Her registration reads MMSI 367583480, call sign WDG9020, IMO 1225574. The Master's Mate Safety Initiative Network welcomes MARY ROBERTS — free to join, cruiser-run, and always on watch.
Free forever · No credit card
Is MARY ROBERTS your boat?
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 3, 2026
Position
29.3761° N, 94.8599° W
Crossing the Gulf of Mexico? You're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
Free with your claim
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put MARY ROBERTS on the map. It hands you the full bridge:
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim MARY ROBERTS and switch it all on
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About MARY ROBERTS
What kind of vessel is MARY ROBERTS?
MARY ROBERTS is a vessel flagged to United States of America.
Where was MARY ROBERTS last seen?
MARY ROBERTS was last reported in the Gulf of Mexico in Jun 2026 on public AIS.
What is MARY ROBERTS's MMSI?
MARY ROBERTS's MMSI is 367583480. Call sign WDG9020. IMO 1225574.
How big is MARY ROBERTS?
MARY ROBERTS is about 120 m long, 34 m on the beam, drawing 2.8 m.
Is MARY ROBERTS on the Master's Mate Safety Initiative Network?
Not yet. If MARY ROBERTS is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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