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
Spirit Of Kolkata
MMSI 255806220
Not yet on Master's MateFlag
PRTLength
159.9 m
IMO
9813838
AIS reports
2
Spirit Of Kolkata flies the Portuguese flag — a 159.9-metre craft. She's on record as MMSI 255806220, IMO 9813838. Spirit Of Kolkata 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 Spirit Of Kolkata 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
Wherever Spirit Of Kolkata roams, 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 Spirit Of Kolkata 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 Spirit Of Kolkata and switch it all on
Free to join · nothing to install to start · cancel anytime
About Spirit Of Kolkata
What kind of vessel is Spirit Of Kolkata?
Spirit Of Kolkata is a vessel flagged to Portugal.
What is Spirit Of Kolkata's MMSI?
Spirit Of Kolkata's MMSI is 255806220. IMO 9813838.
How big is Spirit Of Kolkata?
Spirit Of Kolkata is about 159.9 m long.
Is Spirit Of Kolkata on the Master's Mate Safety Initiative Network?
Not yet. If Spirit Of Kolkata is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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