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
AMERICAN.HARMONY
MMSI 368082970 · Call sign WDK7293
Not yet on Master's MateType
Passenger
Flag
USALength
92 m
Beam
17 m
Draft
2.5 m
Call sign
WDK7293
IMO
1288191
Official No.
1288191
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
57
AMERICAN.HARMONY, a ferry flying the American flag, measures 92 metres on deck. AMERICAN.HARMONY has a 17-metre beam and a 2.5-metre draft. She's listed under MMSI 368082970, call sign WDK7293, IMO 1288191. Claim AMERICAN.HARMONY free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard AMERICAN.HARMONY 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
46.0187° N, 122.8624° W
Wherever AMERICAN.HARMONY 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 passenger & charter operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put AMERICAN.HARMONY 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 AMERICAN.HARMONY and switch it all on
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About AMERICAN.HARMONY
What kind of vessel is AMERICAN.HARMONY?
AMERICAN.HARMONY is a Passenger flagged to United States of America.
Where was AMERICAN.HARMONY last seen?
AMERICAN.HARMONY was last reported in around 46°N 123°W in Jun 2026 on public AIS.
What is AMERICAN.HARMONY's MMSI?
AMERICAN.HARMONY's MMSI is 368082970. Call sign WDK7293. IMO 1288191.
How big is AMERICAN.HARMONY?
AMERICAN.HARMONY is about 92 m long, 17 m on the beam, drawing 2.5 m.
Is AMERICAN.HARMONY on the Master's Mate Safety Initiative Network?
Not yet. If AMERICAN.HARMONY is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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