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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.
Towing Vessel

Walter L. Gibbs

MMSI 367542320 · Call sign WDG5004

Not yet on Master's Mate
Type
Towing Vessel
Flag
USAUSA
Length
26.5 m
Beam
9.8 m
Draft
3 m
Call sign
WDG5004
Official No.
1240093
AIS reports
1

Out of the United States, Walter L. Gibbs is a 26.5-metre working vessel. Below, she has a 9.8-metre beam and a draft measuring 3 metres. Find her under MMSI 367542320, call sign WDG5004. Walter L. Gibbs is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.

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Built for boats that work — like Walter L. Gibbs.

Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.

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Wherever Walter L. Gibbs 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 Walter L. Gibbs on the map. It hands you the full bridge:

Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
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.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim Walter L. Gibbs and switch it all on
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About Walter L. Gibbs

What kind of vessel is Walter L. Gibbs?
Walter L. Gibbs is a Towing Vessel flagged to United States of America.
What is Walter L. Gibbs's MMSI?
Walter L. Gibbs's MMSI is 367542320. Call sign WDG5004.
How big is Walter L. Gibbs?
Walter L. Gibbs is about 26.5 m long, 9.8 m on the beam, drawing 3 m.
Is Walter L. Gibbs on the Master's Mate Safety Initiative Network?
Not yet. If Walter L. Gibbs is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).

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