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

W. RED HARRIS

MMSI 367371510 · Call sign WDE5778

Not yet on Master's Mate

Flag

USA

Length

165 m

Beam

22 m

Draft

2.9 m

Call sign

WDE5778

IMO

7742009

Official No.

558932

First reported

Jun 2026

Last reported

Jun 2026

AIS reports

Registered in the United States, W. RED HARRIS is a 165-metre craft. She's built with a beam measuring 22 metres and a 2.9 m draft. Her papers read MMSI 367371510, call sign WDE5778, IMO 7742009. Put W. RED HARRIS on the Master's Mate Safety Initiative Network — free to claim, with a whole fleet watching out for her.

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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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Last known position · Jun 3, 2026

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Position

38.8709° N, 90.1556° W

Wherever W. RED 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.

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Joining the Safety Initiative Network doesn't just put W. RED 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.

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About W. RED HARRIS

What kind of vessel is W. RED HARRIS?

W. RED HARRIS is a vessel flagged to United States of America.

Where was W. RED HARRIS last seen?

W. RED HARRIS was last reported in around 39°N 90°W in Jun 2026 on public AIS.

What is W. RED HARRIS's MMSI?

W. RED HARRIS's MMSI is 367371510. Call sign WDE5778. IMO 7742009.

How big is W. RED HARRIS?

W. RED HARRIS is about 165 m long, 22 m on the beam, drawing 2.9 m.

Is W. RED HARRIS on the Master's Mate Safety Initiative Network?

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