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 Vessel
SIR CARMA SUE
MMSI 368052660 · Call sign WDK4182
Not yet on Master's MateType
Towing Vessel
Flag
USALength
19.7 m
Beam
7.9 m
Draft
2.1 m
Call sign
WDK4182
Official No.
1270994
AIS reports
1
An American utility boat, SIR CARMA SUE measures 19.7 metres. She's built with a beam measuring 7.9 metres and a 2.1-metre draft. Officially she's MMSI 368052660, call sign WDK4182. SIR CARMA SUE 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 working boats
Built for boats that work — like SIR CARMA SUE.
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
Wherever SIR CARMA SUE roams, 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 SIR CARMA SUE 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 SIR CARMA SUE and switch it all on
Free to join · nothing to install to start · cancel anytime
About SIR CARMA SUE
What kind of vessel is SIR CARMA SUE?
SIR CARMA SUE is a Towing Vessel flagged to United States of America.
What is SIR CARMA SUE's MMSI?
SIR CARMA SUE's MMSI is 368052660. Call sign WDK4182.
How big is SIR CARMA SUE?
SIR CARMA SUE is about 19.7 m long, 7.9 m on the beam, drawing 2.1 m.
Is SIR CARMA SUE on the Master's Mate Safety Initiative Network?
Not yet. If SIR CARMA SUE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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