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.

Unknown

GREY FIN

U.S. Official No. 1056629

Not yet on Master's Mate

Type

Unknown

Flag

USA

Length

10.7 m

Beam

4.3 m

Draft

1.1 m

Hull ID

JFG35549D696

First reported

Jun 2026

AIS reports

GREY FIN, a vessel under American registration, measures 10.7 metres on deck. Below, she has 4.3 metres in the beam and a draft of 1.1 m. Officially she's U.S. official number 1056629. GREY FIN can join the Master's Mate Safety Initiative Network for free: think of it as a watch network that has every boat's back.

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Is GREY FIN 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 GREY FIN 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 GREY FIN 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 GREY FIN and switch it all on

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About GREY FIN

What kind of vessel is GREY FIN?

GREY FIN is a Unknown flagged to United States of America.

What is GREY FIN's U.S. Official No.?

GREY FIN's U.S. Official No. is 1056629.

How big is GREY FIN?

GREY FIN is about 10.7 m long, 4.3 m on the beam, drawing 1.1 m.

Is GREY FIN on the Master's Mate Safety Initiative Network?

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