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
ANDREA H.
MMSI 368063940 · Call sign WDK5340
Not yet on Master's MateType
Towing Vessel
Flag
USALength
26.3 m
Beam
9.8 m
Draft
3.5 m
Call sign
WDK5340
Official No.
1283050
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
18
On the American registry, ANDREA H. is a 26.3-metre service vessel. She's built with a 9.8-metre beam and a 3.5 m draft. On AIS she shows as MMSI 368063940, call sign WDK5340. ANDREA H. 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.
Free forever · No credit card · for working boats
Built for boats that work — like ANDREA H..
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
Last known position · Jun 3, 2026
Position
29.3769° N, 94.8719° W
Working the Gulf of Mexico? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put ANDREA H. 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 ANDREA H. and switch it all on
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About ANDREA H.
What kind of vessel is ANDREA H.?
ANDREA H. is a Towing Vessel flagged to United States of America.
Where was ANDREA H. last seen?
ANDREA H. was last reported in the Gulf of Mexico in Jun 2026 on public AIS.
What is ANDREA H.'s MMSI?
ANDREA H.'s MMSI is 368063940. Call sign WDK5340.
How big is ANDREA H.?
ANDREA H. is about 26.3 m long, 9.8 m on the beam, drawing 3.5 m.
Is ANDREA H. on the Master's Mate Safety Initiative Network?
Not yet. If ANDREA H. is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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