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.
Passenger
SOFIA
MMSI 265828560 · Call sign SBPF
Not yet on Master's MateType
Passenger
Flag
SWELength
25 m
Beam
7 m
Draft
1.5 m
Call sign
SBPF
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
A Swedish passenger vessel, SOFIA measures 25 metres. She's built with a beam measuring 7 metres and a 1.5 m draft. She broadcasts as MMSI 265828560, call sign SBPF. Sign SOFIA up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard SOFIA safe.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
Switch on the safety stack — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 05:45 UTC
Position
59.3240° N, 18.0939° E
Status
Engaged in fishing
Speed
2.4 kn
Course
40°
Destination
SL LINJE 80
Sailing 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 · for passenger & charter operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put SOFIA on the map. It hands you the full bridge:
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
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.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
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 SOFIA and switch it all on
Free to join · nothing to install to start · cancel anytime
About SOFIA
What kind of vessel is SOFIA?
SOFIA is a Passenger flagged to Sweden.
Where was SOFIA last seen?
SOFIA was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is SOFIA's MMSI?
SOFIA's MMSI is 265828560. Call sign SBPF.
How big is SOFIA?
SOFIA is about 25 m long, 7 m on the beam, drawing 1.5 m.
Is SOFIA on the Master's Mate Safety Initiative Network?
Not yet. If SOFIA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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