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
WILLIAM TYNDALE
MMSI 367567010 · Call sign WDG7411
Not yet on Master's MateType
Tug
Flag
USALength
15 m
Beam
5 m
Draft
6.3 m
Call sign
WDG7411
Official No.
505304
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
50
On the American registry, WILLIAM TYNDALE is a 15-metre tug. Below, she has a 5-metre beam and a draft measuring 6.3 metres. Find her under MMSI 367567010, call sign WDG7411. WILLIAM TYNDALE can join the Master's Mate Safety Initiative Network for free: think of it as a watch network that has every boat's back.
Free forever · No credit card · for working boats
Built for boats that work — like WILLIAM TYNDALE.
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
47.5438° N, 122.3361° W
Working the Salish Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put WILLIAM TYNDALE 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 WILLIAM TYNDALE and switch it all on
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About WILLIAM TYNDALE
What kind of vessel is WILLIAM TYNDALE?
WILLIAM TYNDALE is a Tug flagged to United States of America.
Where was WILLIAM TYNDALE last seen?
WILLIAM TYNDALE was last reported in the Salish Sea in Jun 2026 on public AIS.
What is WILLIAM TYNDALE's MMSI?
WILLIAM TYNDALE's MMSI is 367567010. Call sign WDG7411.
How big is WILLIAM TYNDALE?
WILLIAM TYNDALE is about 15 m long, 5 m on the beam, drawing 6.3 m.
Is WILLIAM TYNDALE on the Master's Mate Safety Initiative Network?
Not yet. If WILLIAM TYNDALE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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