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.
Tug
HJ DUPRE
Tug · United States of America · last seen 30°N 95°W · Jun 2026 · MMSI 367005580 · Call sign WDC3309
Not yet on Master's MateType
Tug
Flag
USALength
25 m
Beam
10 m
Draft
2.5 m
Call sign
WDC3309
Official No.
532464
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
7
Registered in the United States, HJ DUPRE is a 25-metre working tug. She's built with a 10-metre beam and a 2.5-metre draft. Look for MMSI 367005580, call sign WDC3309. HJ DUPRE earns her keep on the water; the free Master's Mate Safety Initiative Network keeps a watching fleet and a distress mesh close at hand.
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Built for boats that work — like HJ DUPRE.
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
Live AIS position · Jun 15, 2026 16:48 UTC
Position
29.7035° N, 95.0249° W
Status
Under way (engine)
Speed
6.2 kn
Course
279°
Destination
US^072F>06KW
ETA
06-14 20:38 UTC
Working the Gulf of Mexico? 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 HJ DUPRE 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 HJ DUPRE and switch it all on
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About HJ DUPRE
What kind of vessel is HJ DUPRE?
HJ DUPRE is a Tug flagged to United States of America.
Where was HJ DUPRE last seen?
HJ DUPRE was last reported in the Gulf of Mexico in Jun 2026 on public AIS.
What is HJ DUPRE's MMSI?
HJ DUPRE's MMSI is 367005580. Call sign WDC3309.
How big is HJ DUPRE?
HJ DUPRE is about 25 m long, 10 m on the beam, drawing 2.5 m.
Is HJ DUPRE on the Master's Mate Safety Initiative Network?
Not yet. If HJ DUPRE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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