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
FREDRIKA
MMSI 265522620 · Call sign SDWU
Not yet on Master's MateType
Passenger
Flag
SWELength
64 m
Beam
12 m
Draft
3.5 m
Call sign
SDWU
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
On the Swedish registry, FREDRIKA is a 64-metre ferry vessel. Her hull carries a beam measuring 12 metres and a draft of 3.5 m. Find her under MMSI 265522620, call sign SDWU. The Master's Mate Safety Initiative Network welcomes FREDRIKA — free to join, cruiser-run, and always on watch.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard FREDRIKA 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 05:05 UTC
Position
58.6376° N, 16.5959° E
Status
Under way (engine)
Speed
0.0 kn
Course
306°
Destination
SKENASLEDEN
ETA
01-26 17:00 UTC
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 FREDRIKA 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 FREDRIKA and switch it all on
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About FREDRIKA
What kind of vessel is FREDRIKA?
FREDRIKA is a Passenger flagged to Sweden.
Where was FREDRIKA last seen?
FREDRIKA was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is FREDRIKA's MMSI?
FREDRIKA's MMSI is 265522620. Call sign SDWU.
How big is FREDRIKA?
FREDRIKA is about 64 m long, 12 m on the beam, drawing 3.5 m.
Is FREDRIKA on the Master's Mate Safety Initiative Network?
Not yet. If FREDRIKA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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