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.
Military
NATO WARSHIP
MMSI 261221000 · Call sign SNWZ
Not yet on Master's MateType
Military
Flag
POLLength
72 m
Beam
14 m
Draft
4.3 m
Call sign
SNWZ
IMO
4609737
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
A Polish vessel, NATO WARSHIP measures 72 metres. She's built with a 14 m beam and a 4.3 m draft. Look for MMSI 261221000, call sign SNWZ, IMO 4609737. Give NATO WARSHIP the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
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Is NATO WARSHIP 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
54.5400° N, 18.5599° E
Crossing the Baltic Sea? You're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put NATO WARSHIP 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 NATO WARSHIP and switch it all on
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About NATO WARSHIP
What kind of vessel is NATO WARSHIP?
NATO WARSHIP is a Military flagged to Poland.
Where was NATO WARSHIP last seen?
NATO WARSHIP was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is NATO WARSHIP's MMSI?
NATO WARSHIP's MMSI is 261221000. Call sign SNWZ. IMO 4609737.
How big is NATO WARSHIP?
NATO WARSHIP is about 72 m long, 14 m on the beam, drawing 4.3 m.
Is NATO WARSHIP on the Master's Mate Safety Initiative Network?
Not yet. If NATO WARSHIP is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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