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
BILL STILE
MMSI 367441040 · Call sign WDM4003
Not yet on Master's MateType
Tug
Flag
USALength
34 m
Beam
8 m
Draft
2.9 m
Call sign
WDM4003
Official No.
275817
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
51
Registered in the United States, BILL STILE is a 34-metre tug. Below, she has 8 metres in the beam and a draft measuring 2.9 metres. Her papers read MMSI 367441040, call sign WDM4003. Join BILL STILE to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
Free forever · No credit card · for working boats
Built for boats that work — like BILL STILE.
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 3, 2026
Position
39.4651° N, 81.1146° W
Wherever BILL STILE 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 BILL STILE 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 BILL STILE and switch it all on
Free to join · nothing to install to start · cancel anytime
About BILL STILE
What kind of vessel is BILL STILE?
BILL STILE is a Tug flagged to United States of America.
Where was BILL STILE last seen?
BILL STILE was last reported in around 39°N 81°W in Jun 2026 on public AIS.
What is BILL STILE's MMSI?
BILL STILE's MMSI is 367441040. Call sign WDM4003.
How big is BILL STILE?
BILL STILE is about 34 m long, 8 m on the beam, drawing 2.9 m.
Is BILL STILE on the Master's Mate Safety Initiative Network?
Not yet. If BILL STILE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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