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
KBV 478
MMSI 265606160 · Call sign 7SA2351
Not yet on Master's MateType
Law Enforcement
Flag
SWELength
11 m
Beam
4 m
Draft
3 m
Call sign
7SA2351
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
49
KBV 478 is a Swedish 11-metre craft. She's built with a beam measuring 4 metres and a 3 m draft. Find her under MMSI 265606160, call sign 7SA2351. Bring KBV 478 aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
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Is KBV 478 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
59.4098° N, 18.3415° E
Crossing the Baltic Sea? You're never out there alone.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put KBV 478 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 KBV 478 and switch it all on
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About KBV 478
What kind of vessel is KBV 478?
KBV 478 is a Law Enforcement flagged to Sweden.
Where was KBV 478 last seen?
KBV 478 was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is KBV 478's MMSI?
KBV 478's MMSI is 265606160. Call sign 7SA2351.
How big is KBV 478?
KBV 478 is about 11 m long, 4 m on the beam, drawing 3 m.
Is KBV 478 on the Master's Mate Safety Initiative Network?
Not yet. If KBV 478 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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