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

Strelnya

MMSI 273245200

Not yet on Master's Mate

Flag

RUS

Length

54 m

IMO

8726959

AIS reports

Strelnya is a boat hailing from Russia, 54 metres from stem to stern. Her papers read MMSI 273245200, IMO 8726959. Claim Strelnya free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.

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Is Strelnya 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.

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Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers

Wherever Strelnya roams, 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 Strelnya 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 Strelnya and switch it all on

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About Strelnya

What kind of vessel is Strelnya?

Strelnya is a vessel flagged to Russia.

What is Strelnya's MMSI?

Strelnya's MMSI is 273245200. IMO 8726959.

How big is Strelnya?

Strelnya is about 54 m long.

Is Strelnya on the Master's Mate Safety Initiative Network?

Not yet. If Strelnya is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).