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.
Tug
ROWDY
MMSI 368346750 · Call sign WDP3580
Not yet on Master's MateType
Tug
Flag
USALength
21 m
Beam
10 m
Draft
3.7 m
Call sign
WDP3580
Official No.
1331537
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
70
ROWDY flies the American flag — a 21-metre harbour tug. Below, she has a beam of 10 m and a draft of 3.7 m. On AIS she shows as MMSI 368346750, call sign WDP3580. There's a place for ROWDY on the Master's Mate Safety Initiative Network — free, community-driven, like AAA for the ocean.
Free forever · No credit card · for working boats
Built for boats that work — like ROWDY.
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
46.9782° N, 123.8830° W
Wherever ROWDY 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 ROWDY 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 ROWDY and switch it all on
Free to join · nothing to install to start · cancel anytime
About ROWDY
What kind of vessel is ROWDY?
ROWDY is a Tug flagged to United States of America.
Where was ROWDY last seen?
ROWDY was last reported in around 47°N 124°W in Jun 2026 on public AIS.
What is ROWDY's MMSI?
ROWDY's MMSI is 368346750. Call sign WDP3580.
How big is ROWDY?
ROWDY is about 21 m long, 10 m on the beam, drawing 3.7 m.
Is ROWDY on the Master's Mate Safety Initiative Network?
Not yet. If ROWDY is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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