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

Quenton Craig Harris

MMSI 367668760 · Call sign WDH9504

Not yet on Master's Mate

Flag

USA

Length

42 m

Call sign

WDH9504

IMO

8836560

Official No.

543238

AIS reports

Out of the United States, Quenton Craig Harris is a 42-metre craft. She's listed under MMSI 367668760, call sign WDH9504, IMO 8836560. Claim Quenton Craig Harris free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.

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Is Quenton Craig Harris 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 Quenton Craig Harris 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 Quenton Craig Harris 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 Quenton Craig Harris and switch it all on

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About Quenton Craig Harris

What kind of vessel is Quenton Craig Harris?

Quenton Craig Harris is a vessel flagged to United States of America.

What is Quenton Craig Harris's MMSI?

Quenton Craig Harris's MMSI is 367668760. Call sign WDH9504. IMO 8836560.

How big is Quenton Craig Harris?

Quenton Craig Harris is about 42 m long.

Is Quenton Craig Harris on the Master's Mate Safety Initiative Network?

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