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

David Vitter

MMSI 367452820 · Call sign WDF4517

Not yet on Master's Mate

Type

Towing Vessel

Flag

USA

Length

21.9 m

Beam

9.1 m

Draft

3.2 m

Call sign

WDF4517

Official No.

1226470

AIS reports

David Vitter is a working craft under the American flag, 21.9 metres LOA. Her hull carries 9.1 metres in the beam and a draft of 3.2 m. She's on record as MMSI 367452820, call sign WDF4517. Join David Vitter to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.

Free forever · No credit card · for working boats

Built for boats that work — like David Vitter.

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

Rig her out — free →

Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers

Wherever David Vitter 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 · for working boats

The most powerful cruising platform ever built — yours, free.

Joining the Safety Initiative Network doesn't just put David Vitter 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 David Vitter and switch it all on

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Claim free → unlock everything

About David Vitter

What kind of vessel is David Vitter?

David Vitter is a Towing Vessel flagged to United States of America.

What is David Vitter's MMSI?

David Vitter's MMSI is 367452820. Call sign WDF4517.

How big is David Vitter?

David Vitter is about 21.9 m long, 9.1 m on the beam, drawing 3.2 m.

Is David Vitter on the Master's Mate Safety Initiative Network?

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