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 (Inspected)
CIRCLE LINE BROOKLYN
MMSI 367402250 · Call sign WDE8160
Not yet on Master's MateType
Passenger (Inspected)
Flag
USALength
47 m
Beam
10 m
Draft
3.7 m
Call sign
WDE8160
Official No.
1218803
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
73
CIRCLE LINE BROOKLYN is an American passenger craft — 47 metres overall. Her hull carries a 10 m beam and a draft measuring 3.7 metres. She broadcasts as MMSI 367402250, call sign WDE8160. CIRCLE LINE BROOKLYN is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard CIRCLE LINE BROOKLYN 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 13:36 UTC
Position
40.6986° N, 74.0177° W
Status
Under way (engine)
Speed
8.0 kn
Course
136°
Sailing 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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Joining the Safety Initiative Network doesn't just put CIRCLE LINE BROOKLYN 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 CIRCLE LINE BROOKLYN and switch it all on
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About CIRCLE LINE BROOKLYN
What kind of vessel is CIRCLE LINE BROOKLYN?
CIRCLE LINE BROOKLYN is a Passenger (Inspected) flagged to United States of America.
Where was CIRCLE LINE BROOKLYN last seen?
CIRCLE LINE BROOKLYN was last reported in off the U.S. East Coast in Jun 2026 on public AIS.
What is CIRCLE LINE BROOKLYN's MMSI?
CIRCLE LINE BROOKLYN's MMSI is 367402250. Call sign WDE8160.
How big is CIRCLE LINE BROOKLYN?
CIRCLE LINE BROOKLYN is about 47 m long, 10 m on the beam, drawing 3.7 m.
Is CIRCLE LINE BROOKLYN on the Master's Mate Safety Initiative Network?
Not yet. If CIRCLE LINE BROOKLYN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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