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.
Towing
SUSAN MILLER
MMSI 367064470 · Call sign WDC6990
Not yet on Master's MateType
Towing
Flag
USALength
32 m
Beam
8 m
Draft
2.8 m
Call sign
WDC6990
Official No.
632427
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
86
SUSAN MILLER flies the American flag — a 32-metre working vessel. Her hull carries a beam of 8 m and a draft measuring 2.8 metres. She broadcasts as MMSI 367064470, call sign WDC6990. SUSAN MILLER is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Free forever · No credit card · for working boats
Built for boats that work — like SUSAN MILLER.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 4, 2026
Position
36.8963° N, 76.3471° W
Working 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.
Free with your claim · for working boats
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put SUSAN MILLER on the map. It hands you the full bridge:
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
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.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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 SUSAN MILLER and switch it all on
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About SUSAN MILLER
What kind of vessel is SUSAN MILLER?
SUSAN MILLER is a Towing flagged to United States of America.
Where was SUSAN MILLER last seen?
SUSAN MILLER was last reported in Chesapeake Bay in Jun 2026 on public AIS.
What is SUSAN MILLER's MMSI?
SUSAN MILLER's MMSI is 367064470. Call sign WDC6990.
How big is SUSAN MILLER?
SUSAN MILLER is about 32 m long, 8 m on the beam, drawing 2.8 m.
Is SUSAN MILLER on the Master's Mate Safety Initiative Network?
Not yet. If SUSAN MILLER is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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