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.
Law Enforcement
CG MELVIN BELL
MMSI 338926455 · Call sign NMNB
Not yet on Master's MateType
Law Enforcement
Flag
USALength
46 m
Beam
7 m
Call sign
NMNB
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
43
CG MELVIN BELL is an American vessel, measuring 46 metres. CG MELVIN BELL has 7 metres in the beam. On the registers she's MMSI 338926455, call sign NMNB. Add CG MELVIN BELL to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
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Is CG MELVIN BELL 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.
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Last known position · Jun 3, 2026
Position
42.3684° N, 71.0515° W
Crossing the Gulf of Maine? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put CG MELVIN BELL 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 CG MELVIN BELL and switch it all on
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About CG MELVIN BELL
What kind of vessel is CG MELVIN BELL?
CG MELVIN BELL is a Law Enforcement flagged to United States of America.
Where was CG MELVIN BELL last seen?
CG MELVIN BELL was last reported in the Gulf of Maine in Jun 2026 on public AIS.
What is CG MELVIN BELL's MMSI?
CG MELVIN BELL's MMSI is 338926455. Call sign NMNB.
How big is CG MELVIN BELL?
CG MELVIN BELL is about 46 m long, 7 m on the beam.
Is CG MELVIN BELL on the Master's Mate Safety Initiative Network?
Not yet. If CG MELVIN BELL is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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