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.
Vessel
LONG MAY YOU RUN
United States of America · last seen 42°N 71°W · Jun 2026 · MMSI 338375229
Not yet on Master's MateFlag
USAFirst reported
Jun 2026
Last reported
Jun 2026
AIS reports
18
LONG MAY YOU RUN is an American boat. Her papers read MMSI 338375229. Join LONG MAY YOU RUN to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
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Is LONG MAY YOU RUN your boat?
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 3, 2026
Position
41.6855° N, 71.4462° W
Crossing off the U.S. East Coast? 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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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put LONG MAY YOU RUN on the map. It hands you the full bridge:
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.
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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
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.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim LONG MAY YOU RUN and switch it all on
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About LONG MAY YOU RUN
What kind of vessel is LONG MAY YOU RUN?
LONG MAY YOU RUN is a vessel flagged to United States of America.
Where was LONG MAY YOU RUN last seen?
LONG MAY YOU RUN was last reported in off the U.S. East Coast in Jun 2026 on public AIS.
What is LONG MAY YOU RUN's MMSI?
LONG MAY YOU RUN's MMSI is 338375229.
Is LONG MAY YOU RUN on the Master's Mate Safety Initiative Network?
Not yet. If LONG MAY YOU RUN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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