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.
Unknown
BREMEN
U.S. Official No. 230923
Not yet on Master's MateType
Unknown
Flag
USALength
13.4 m
Beam
4.2 m
Draft
0.9 m
First reported
Jun 2026
AIS reports
1
Registered in the United States, BREMEN is a 13.4-metre boat. She has a 4.2 m beam and a draft of 0.9 m. Her papers read U.S. official number 230923. BREMEN is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
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Is BREMEN 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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Wherever BREMEN roams, you're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put BREMEN 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 BREMEN and switch it all on
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About BREMEN
What kind of vessel is BREMEN?
BREMEN is a Unknown flagged to United States of America.
What is BREMEN's U.S. Official No.?
BREMEN's U.S. Official No. is 230923.
How big is BREMEN?
BREMEN is about 13.4 m long, 4.2 m on the beam, drawing 0.9 m.
Is BREMEN on the Master's Mate Safety Initiative Network?
Not yet. If BREMEN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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