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.
Offshore Supply Vessel
CAPT RUDY
MMSI 366987890 · Call sign WDC2099
Not yet on Master's MateType
Offshore Supply Vessel
Flag
USALength
45.4 m
Beam
11 m
Draft
3.5 m
Call sign
WDC2099
IMO
9337420
Official No.
1162736
AIS reports
1
CAPT RUDY is a working vessel flying the American flag, 45.4 metres on deck. Her hull carries a beam of 11 m and a draft measuring 3.5 metres. Officially she's MMSI 366987890, call sign WDC2099, IMO 9337420. Claim CAPT RUDY free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
Free forever · No credit card · for working boats
Built for boats that work — like CAPT RUDY.
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 CAPT RUDY 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 CAPT RUDY 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 CAPT RUDY and switch it all on
Free to join · nothing to install to start · cancel anytime
About CAPT RUDY
What kind of vessel is CAPT RUDY?
CAPT RUDY is a Offshore Supply Vessel flagged to United States of America.
What is CAPT RUDY's MMSI?
CAPT RUDY's MMSI is 366987890. Call sign WDC2099. IMO 9337420.
How big is CAPT RUDY?
CAPT RUDY is about 45.4 m long, 11 m on the beam, drawing 3.5 m.
Is CAPT RUDY on the Master's Mate Safety Initiative Network?
Not yet. If CAPT RUDY is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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