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
Tug "Muskegon"
MMSI 366959270 · Call sign WDB8492
Not yet on Master's MateType
Towing Vessel
Flag
USALength
20.6 m
Beam
7.3 m
Draft
3.5 m
Call sign
WDB8492
IMO
7304015
Official No.
546729
AIS reports
1
Tug "Muskegon" is an American 20.6-metre utility vessel. She carries 7.3 metres in the beam and a 3.5-metre draft. Her registration reads MMSI 366959270, call sign WDB8492, IMO 7304015. Add Tug "Muskegon" to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
Free forever · No credit card · for working boats
Built for boats that work — like Tug "Muskegon".
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 Tug "Muskegon" 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 Tug "Muskegon" 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 Tug "Muskegon" and switch it all on
Free to join · nothing to install to start · cancel anytime
About Tug "Muskegon"
What kind of vessel is Tug "Muskegon"?
Tug "Muskegon" is a Towing Vessel flagged to United States of America.
What is Tug "Muskegon"'s MMSI?
Tug "Muskegon"'s MMSI is 366959270. Call sign WDB8492. IMO 7304015.
How big is Tug "Muskegon"?
Tug "Muskegon" is about 20.6 m long, 7.3 m on the beam, drawing 3.5 m.
Is Tug "Muskegon" on the Master's Mate Safety Initiative Network?
Not yet. If Tug "Muskegon" is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
© 2026 Master’s Mate. All rights reserved.