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.
Industrial Vessel
HARRY S
MMSI 368258880 · Call sign WDN2105
Not yet on Master's MateType
Industrial Vessel
Flag
USALength
64.3 m
Beam
19.8 m
Draft
4.2 m
Call sign
WDN2105
Official No.
1323143
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
19
HARRY S is an American working ship — 64.3 metres overall. Her hull carries a beam of 19.8 m and a draft of 4.2 m. On AIS she appears as MMSI 368258880, call sign WDN2105. Give HARRY S the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
Free forever · No credit card · for commercial operators
Eyes on HARRY S, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 14:57 UTC
Position
28.4112° N, 80.6254° W
Status
Under way (engine)
Speed
0.0 kn
Course
15°
Transiting 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.
Free with your claim · for commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put HARRY S on the map. It hands you the full bridge:
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
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 HARRY S and switch it all on
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About HARRY S
What kind of vessel is HARRY S?
HARRY S is a Industrial Vessel flagged to United States of America.
Where was HARRY S last seen?
HARRY S was last reported in the Gulf of Mexico in Jun 2026 on public AIS.
What is HARRY S's MMSI?
HARRY S's MMSI is 368258880. Call sign WDN2105.
How big is HARRY S?
HARRY S is about 64.3 m long, 19.8 m on the beam, drawing 4.2 m.
Is HARRY S on the Master's Mate Safety Initiative Network?
Not yet. If HARRY S is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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