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.
Commercial Fishing Vessel
William Michael
MMSI 368132650 · Call sign WDL4561
Not yet on Master's MateType
Commercial Fishing Vessel
Flag
USALength
17 m
Beam
5.5 m
Draft
2.3 m
Call sign
WDL4561
Official No.
516899
AIS reports
1
Out of the United States, William Michael is a 17-metre commercial fishing vessel. William Michael has a 5.5-metre beam and a 2.3-metre draft. She's listed under MMSI 368132650, call sign WDL4561. It's free to add William Michael to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
Free forever · No credit card · for working captains
Know where the fleet is. Get William Michael home safe.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
Keep the fleet in sight — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever William Michael 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 captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put William Michael on the map. It hands you the full bridge:
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.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
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 William Michael and switch it all on
Free to join · nothing to install to start · cancel anytime
About William Michael
What kind of vessel is William Michael?
William Michael is a Commercial Fishing Vessel flagged to United States of America.
What is William Michael's MMSI?
William Michael's MMSI is 368132650. Call sign WDL4561.
How big is William Michael?
William Michael is about 17 m long, 5.5 m on the beam, drawing 2.3 m.
Is William Michael on the Master's Mate Safety Initiative Network?
Not yet. If William Michael is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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