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.

UNSPECIFIED

STORMY

MMSI 367037540 · Call sign WCR4964

Not yet on Master's Mate

Type

UNSPECIFIED

Flag

USA

Length

16.1 m

Beam

4.3 m

Draft

1.7 m

Call sign

WCR4964

Official No.

294046

AIS reports

Out of the United States, STORMY is a 16.1-metre boat. She has 4.3 metres in the beam and a draft measuring 1.7 metres. Officially she's MMSI 367037540, call sign WCR4964. Sign STORMY up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.

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Is STORMY 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

Wherever STORMY 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 STORMY 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 STORMY and switch it all on

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About STORMY

What kind of vessel is STORMY?

STORMY is a UNSPECIFIED flagged to United States of America.

What is STORMY's MMSI?

STORMY's MMSI is 367037540. Call sign WCR4964.

How big is STORMY?

STORMY is about 16.1 m long, 4.3 m on the beam, drawing 1.7 m.

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

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