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

Bosfor Vostochny

MMSI 273383970

Not yet on Master's Mate

Flag

RUS

Length

152 m

IMO

9010785

AIS reports

Bosfor Vostochny is a Russian 152-metre vessel. Officially she's MMSI 273383970, IMO 9010785. Add Bosfor Vostochny to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.

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Is Bosfor Vostochny 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 Bosfor Vostochny 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 Bosfor Vostochny 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 Bosfor Vostochny and switch it all on

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About Bosfor Vostochny

What kind of vessel is Bosfor Vostochny?

Bosfor Vostochny is a vessel flagged to Russia.

What is Bosfor Vostochny's MMSI?

Bosfor Vostochny's MMSI is 273383970. IMO 9010785.

How big is Bosfor Vostochny?

Bosfor Vostochny is about 152 m long.

Is Bosfor Vostochny on the Master's Mate Safety Initiative Network?

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