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.
Cargo
MAIN
MMSI 211285050 · Call sign DC5623
Not yet on Master's MateType
Cargo
Flag
DEULength
106 m
Beam
12 m
Draft
1.4 m
Call sign
DC5623
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
22
MAIN is a German merchant vessel — 106 metres overall. She's built with a beam of 12 m and a 1.4 m draft. On AIS she appears as MMSI 211285050, call sign DC5623. Add MAIN to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
Free forever · No credit card · for commercial operators
Eyes on MAIN, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 3, 2026
Position
49.6403° N, 10.9962° E
Wherever MAIN 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 · for commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put MAIN on the map. It hands you the full bridge:
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
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.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim MAIN and switch it all on
Free to join · nothing to install to start · cancel anytime
About MAIN
What kind of vessel is MAIN?
MAIN is a Cargo flagged to Germany.
Where was MAIN last seen?
MAIN was last reported in around 50°N 11°E in Jun 2026 on public AIS.
What is MAIN's MMSI?
MAIN's MMSI is 211285050. Call sign DC5623.
How big is MAIN?
MAIN is about 106 m long, 12 m on the beam, drawing 1.4 m.
Is MAIN on the Master's Mate Safety Initiative Network?
Not yet. If MAIN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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