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.
Public Vessel, Unclassified
Northern Ram
MMSI 368371000 · Call sign WDI9045
Not yet on Master's MateType
Public Vessel, Unclassified
Flag
USALength
22 m
Beam
7.9 m
Draft
4 m
Call sign
WDI9045
IMO
8856821
Official No.
979437
AIS reports
4
On the American registry, Northern Ram is a 22-metre craft. She carries a beam measuring 7.9 metres and a 4-metre draft. Officially she's MMSI 368371000, call sign WDI9045, IMO 8856821. Northern Ram is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Free forever · No credit card
Is Northern Ram 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
Wherever Northern Ram roams, 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 Northern Ram 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 Northern Ram and switch it all on
Free to join · nothing to install to start · cancel anytime
About Northern Ram
What kind of vessel is Northern Ram?
Northern Ram is a Public Vessel, Unclassified flagged to United States of America.
What is Northern Ram's MMSI?
Northern Ram's MMSI is 368371000. Call sign WDI9045. IMO 8856821.
How big is Northern Ram?
Northern Ram is about 22 m long, 7.9 m on the beam, drawing 4 m.
Is Northern Ram on the Master's Mate Safety Initiative Network?
Not yet. If Northern Ram is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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