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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

DUTCHMAN

MMSI 367029290 · Call sign WDQ5036

Not yet on Master's Mate
Type
Towing Vessel
Flag
USAUSA
Length
12.9 m
Beam
5.5 m
Draft
1.7 m
Call sign
WDQ5036
Official No.
531951
AIS reports
2

DUTCHMAN is a working craft sailing under the American flag, 12.9 metres LOA. Her hull carries a beam of 5.5 m and a draft of 1.7 m. Her papers read MMSI 367029290, call sign WDQ5036. Put DUTCHMAN on the Master's Mate Safety Initiative Network — free to claim, with a whole fleet watching out for her.

Free forever · No credit card · for working boats

Built for boats that work — like DUTCHMAN.

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 DUTCHMAN 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 DUTCHMAN 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 DUTCHMAN and switch it all on
Free to join · nothing to install to start · cancel anytime
Claim free → unlock everything

About DUTCHMAN

What kind of vessel is DUTCHMAN?
DUTCHMAN is a Towing Vessel flagged to United States of America.
What is DUTCHMAN's MMSI?
DUTCHMAN's MMSI is 367029290. Call sign WDQ5036.
How big is DUTCHMAN?
DUTCHMAN is about 12.9 m long, 5.5 m on the beam, drawing 1.7 m.
Is DUTCHMAN on the Master's Mate Safety Initiative Network?
Not yet. If DUTCHMAN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).

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