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.
High-speed Craft
RYGERTROLL
MMSI 259955000 · Call sign 3YWR
Not yet on Master's MateType
High-speed Craft
Flag
NORLength
25 m
Beam
8 m
Draft
2 m
Call sign
3YWR
IMO
9579420
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
87
On the Norwegian registry, RYGERTROLL is a 25-metre excursion vessel. She carries a beam of 8 m and a 2-metre draft. She's on record as MMSI 259955000, call sign 3YWR, IMO 9579420. Keep every soul aboard RYGERTROLL covered with the free Master's Mate Safety Initiative Network.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard RYGERTROLL 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 11:05 UTC
Position
59.9867° N, 6.0068° E
Status
Moored
Speed
0.0 kn
Course
327°
Destination
BERGEN-MODALEN
ETA
03-21 12:34 UTC
Sailing the North Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put RYGERTROLL 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 RYGERTROLL and switch it all on
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About RYGERTROLL
What kind of vessel is RYGERTROLL?
RYGERTROLL is a High-speed Craft flagged to Norway.
Where was RYGERTROLL last seen?
RYGERTROLL was last reported in the North Sea in Jun 2026 on public AIS.
What is RYGERTROLL's MMSI?
RYGERTROLL's MMSI is 259955000. Call sign 3YWR. IMO 9579420.
How big is RYGERTROLL?
RYGERTROLL is about 25 m long, 8 m on the beam, drawing 2 m.
Is RYGERTROLL on the Master's Mate Safety Initiative Network?
Not yet. If RYGERTROLL is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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