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
NORTH SEA GIANT
MMSI 259362000
Not yet on Master's MateFlag
NORLength
153.6 m
IMO
9524073
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
22
NORTH SEA GIANT is a Norwegian 153.6-metre boat. Her registration reads MMSI 259362000, IMO 9524073. NORTH SEA GIANT can join the Master's Mate Safety Initiative Network for free: think of it as a watch network that has every boat's back.
Free forever · No credit card
Is NORTH SEA GIANT 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
64.8679° N, 6.9167° E
Crossing the Norwegian coast? 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 NORTH SEA GIANT 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 NORTH SEA GIANT and switch it all on
Free to join · nothing to install to start · cancel anytime
About NORTH SEA GIANT
What kind of vessel is NORTH SEA GIANT?
NORTH SEA GIANT is a vessel flagged to Norway.
Where was NORTH SEA GIANT last seen?
NORTH SEA GIANT was last reported in the Norwegian coast in Jun 2026 on public AIS.
What is NORTH SEA GIANT's MMSI?
NORTH SEA GIANT's MMSI is 259362000. IMO 9524073.
How big is NORTH SEA GIANT?
NORTH SEA GIANT is about 153.6 m long.
Is NORTH SEA GIANT on the Master's Mate Safety Initiative Network?
Not yet. If NORTH SEA GIANT is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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