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
Nautilus
MMSI 376404000
Not yet on Master's MateFlag
VCTLength
64.2 m
IMO
6711883
AIS reports
2
Nautilus flies the St Vincent flag — a 64.2-metre vessel. Her papers read MMSI 376404000, IMO 6711883. The Master's Mate Safety Initiative Network welcomes Nautilus — free to join, cruiser-run, and always on watch.
Free forever · No credit card
Is Nautilus 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
Live AIS position · Jun 9, 2026 09:07 UTC
Position
21.3159° N, 157.8770° W
Status
Moored
Speed
0.0 kn
Course
255°
Destination
US HII
ETA
06-06 18:00 UTC
Crossing the Hawaiian Islands? 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 Nautilus 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 Nautilus and switch it all on
Free to join · nothing to install to start · cancel anytime
About Nautilus
What kind of vessel is Nautilus?
Nautilus is a vessel flagged to Saint Vincent and the Grenadines.
Where was Nautilus last seen?
Nautilus was last reported in the Hawaiian Islands on public AIS.
What is Nautilus's MMSI?
Nautilus's MMSI is 376404000. IMO 6711883.
How big is Nautilus?
Nautilus is about 64.2 m long.
Is Nautilus on the Master's Mate Safety Initiative Network?
Not yet. If Nautilus is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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