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
MARY ELLEN
MMSI 366898190 · Call sign WDB4416
Not yet on Master's MateType
Passenger
Flag
USALength
80 m
Beam
14 m
Draft
3.3 m
Call sign
WDB4416
IMO
8305652
Official No.
658637
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
41
Registered in the United States, MARY ELLEN is an 80-metre passenger craft. She has a beam of 14 m and a draft measuring 3.3 metres. Her papers read MMSI 366898190, call sign WDB4416, IMO 8305652. Put MARY ELLEN on the Master's Mate Safety Initiative Network — free to claim, with a whole fleet watching out for her.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard MARY ELLEN 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
Live AIS position · Jun 9, 2026 14:55 UTC
Position
41.2863° N, 72.0833° W
Status
Under way (engine)
Speed
13.7 kn
Course
5°
Sailing Long Island Sound? 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 MARY ELLEN 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 MARY ELLEN and switch it all on
Free to join · nothing to install to start · cancel anytime
About MARY ELLEN
What kind of vessel is MARY ELLEN?
MARY ELLEN is a Passenger flagged to United States of America.
Where was MARY ELLEN last seen?
MARY ELLEN was last reported in Long Island Sound in Jun 2026 on public AIS.
What is MARY ELLEN's MMSI?
MARY ELLEN's MMSI is 366898190. Call sign WDB4416. IMO 8305652.
How big is MARY ELLEN?
MARY ELLEN is about 80 m long, 14 m on the beam, drawing 3.3 m.
Is MARY ELLEN on the Master's Mate Safety Initiative Network?
Not yet. If MARY ELLEN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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