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
DAWN ZEPHER
last seen 39°N 76°W · Jun 2026 · MMSI 338234753
Not yet on Master's MateFirst reported
Jun 2026
Last reported
Jun 2026
AIS reports
7
DAWN ZEPHER is a vessel. Find her under MMSI 338234753. Add DAWN ZEPHER to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
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Is DAWN ZEPHER 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
Live AIS position · Jun 15, 2026 18:24 UTC
Position
38.9666° N, 76.4803° W
Status
Under way (engine)
Speed
0.0 kn
Course
91°
Crossing Chesapeake Bay? 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 DAWN ZEPHER 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 DAWN ZEPHER and switch it all on
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About DAWN ZEPHER
What kind of vessel is DAWN ZEPHER?
DAWN ZEPHER is a vessel.
Where was DAWN ZEPHER last seen?
DAWN ZEPHER was last reported in Chesapeake Bay in Jun 2026 on public AIS.
What is DAWN ZEPHER's MMSI?
DAWN ZEPHER's MMSI is 338234753.
Is DAWN ZEPHER on the Master's Mate Safety Initiative Network?
Not yet. If DAWN ZEPHER is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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