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
SIDDIS MARINER
MMSI 259795000
Not yet on Master's MateFlag
NORLength
88.3 m
IMO
9475181
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
23
Out of Norway, SIDDIS MARINER is an 88.3-metre vessel. She's on record as MMSI 259795000, IMO 9475181. The Master's Mate Safety Initiative Network welcomes SIDDIS MARINER — free to join, cruiser-run, and always on watch.
Free forever · No credit card
Is SIDDIS MARINER 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 4, 2026
Position
60.0026° N, 2.2134° E
Crossing the North 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 SIDDIS MARINER 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 SIDDIS MARINER and switch it all on
Free to join · nothing to install to start · cancel anytime
About SIDDIS MARINER
What kind of vessel is SIDDIS MARINER?
SIDDIS MARINER is a vessel flagged to Norway.
Where was SIDDIS MARINER last seen?
SIDDIS MARINER was last reported in the North Sea in Jun 2026 on public AIS.
What is SIDDIS MARINER's MMSI?
SIDDIS MARINER's MMSI is 259795000. IMO 9475181.
How big is SIDDIS MARINER?
SIDDIS MARINER is about 88.3 m long.
Is SIDDIS MARINER on the Master's Mate Safety Initiative Network?
Not yet. If SIDDIS MARINER is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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