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

Geroi Sivasha

MMSI 273892210

Not yet on Master's Mate

Flag

RUS

Length

55 m

IMO

8038170

AIS reports

Registered in Russia, Geroi Sivasha is a 55-metre craft. Her papers read MMSI 273892210, IMO 8038170. Geroi Sivasha belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.

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Wherever Geroi Sivasha 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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Joining the Safety Initiative Network doesn't just put Geroi Sivasha 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.

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About Geroi Sivasha

What kind of vessel is Geroi Sivasha?

Geroi Sivasha is a vessel flagged to Russia.

What is Geroi Sivasha's MMSI?

Geroi Sivasha's MMSI is 273892210. IMO 8038170.

How big is Geroi Sivasha?

Geroi Sivasha is about 55 m long.

Is Geroi Sivasha on the Master's Mate Safety Initiative Network?

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