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
OUI OUI
Denmark · last seen 56°N 10°E · Jun 2026 · MMSI 219016748
Not yet on Master's MateFlag
DNKFirst reported
Jun 2026
Last reported
Jun 2026
AIS reports
22
OUI OUI flies the Danish flag — a boat. Officially she's MMSI 219016748. It's free to add OUI OUI to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
Free forever · No credit card
Is OUI OUI 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
56.1070° N, 10.4319° E
Crossing the Baltic Sea? 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 OUI OUI 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 OUI OUI and switch it all on
Free to join · nothing to install to start · cancel anytime
About OUI OUI
What kind of vessel is OUI OUI?
OUI OUI is a vessel flagged to Denmark.
Where was OUI OUI last seen?
OUI OUI was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is OUI OUI's MMSI?
OUI OUI's MMSI is 219016748.
Is OUI OUI on the Master's Mate Safety Initiative Network?
Not yet. If OUI OUI is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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