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.

Research Vessel

MA VIE

MMSI 369012000 · Call sign WDI5386

Not yet on Master's Mate

Type

Research Vessel

Flag

USA

Length

61.6 m

Beam

12.8 m

Draft

4.6 m

Call sign

WDI5386

IMO

8422333

Official No.

679511

AIS reports

MA VIE, a vessel registered in the United States, measures 61.6 metres on deck. Her hull carries a 12.8-metre beam and a draft of 4.6 m. On the registers she's MMSI 369012000, call sign WDI5386, IMO 8422333. Add MA VIE 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 MA VIE 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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Wherever MA VIE 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 MA VIE 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 MA VIE and switch it all on

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About MA VIE

What kind of vessel is MA VIE?

MA VIE is a Research Vessel flagged to United States of America.

What is MA VIE's MMSI?

MA VIE's MMSI is 369012000. Call sign WDI5386. IMO 8422333.

How big is MA VIE?

MA VIE is about 61.6 m long, 12.8 m on the beam, drawing 4.6 m.

Is MA VIE on the Master's Mate Safety Initiative Network?

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