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.
Passenger (Inspected)
ADIRONDACK IV
MMSI 368362910 · Call sign WDP5380
Not yet on Master's MateType
Passenger (Inspected)
Flag
USALength
26.8 m
Beam
5.2 m
Draft
2.3 m
Call sign
WDP5380
Official No.
1344715
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
8
ADIRONDACK IV is a passenger craft wearing American colours, spanning 26.8 metres. She has a 5.2 m beam and a draft measuring 2.3 metres. Officially she's MMSI 368362910, call sign WDP5380. For a boat that carries people, ADIRONDACK IV can lean on the Master's Mate Safety Initiative Network — free distress alerting and a fleet that's paying attention.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard ADIRONDACK IV safe.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
Switch on the safety stack — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 4, 2026
Position
41.4841° N, 71.3185° W
Sailing off the U.S. East Coast? You're never out there alone.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put ADIRONDACK IV on the map. It hands you the full bridge:
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
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.
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 ADIRONDACK IV and switch it all on
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About ADIRONDACK IV
What kind of vessel is ADIRONDACK IV?
ADIRONDACK IV is a Passenger (Inspected) flagged to United States of America.
Where was ADIRONDACK IV last seen?
ADIRONDACK IV was last reported in off the U.S. East Coast in Jun 2026 on public AIS.
What is ADIRONDACK IV's MMSI?
ADIRONDACK IV's MMSI is 368362910. Call sign WDP5380.
How big is ADIRONDACK IV?
ADIRONDACK IV is about 26.8 m long, 5.2 m on the beam, drawing 2.3 m.
Is ADIRONDACK IV on the Master's Mate Safety Initiative Network?
Not yet. If ADIRONDACK IV is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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