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
Jerry Tinkey (JT)
MMSI 366963430 · Call sign WDK9936
Not yet on Master's MateType
Towing Vessel
Flag
USALength
48.6 m
Beam
12.2 m
Draft
2.5 m
Call sign
WDK9936
Official No.
516506
AIS reports
2
Registered in the United States, Jerry Tinkey (JT) is a 48.6-metre utility vessel. She's built with a 12.2-metre beam and a 2.5-metre draft. She's listed under MMSI 366963430, call sign WDK9936. Jerry Tinkey (JT) earns her keep on the water; the free Master's Mate Safety Initiative Network keeps a watching fleet and a distress mesh close at hand.
Free forever · No credit card · for working boats
Built for boats that work — like Jerry Tinkey (JT).
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
Live AIS position · Jun 10, 2026 00:15 UTC
Position
35.2837° N, 88.2604° W
Status
Pushing ahead
Speed
3.8 kn
Course
301°
Destination
US^07KP>0741
ETA
06-11 15:50 UTC
Wherever Jerry Tinkey (JT) 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 Jerry Tinkey (JT) 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 Jerry Tinkey (JT) and switch it all on
Free to join · nothing to install to start · cancel anytime
About Jerry Tinkey (JT)
What kind of vessel is Jerry Tinkey (JT)?
Jerry Tinkey (JT) is a Towing Vessel flagged to United States of America.
What is Jerry Tinkey (JT)'s MMSI?
Jerry Tinkey (JT)'s MMSI is 366963430. Call sign WDK9936.
How big is Jerry Tinkey (JT)?
Jerry Tinkey (JT) is about 48.6 m long, 12.2 m on the beam, drawing 2.5 m.
Is Jerry Tinkey (JT) on the Master's Mate Safety Initiative Network?
Not yet. If Jerry Tinkey (JT) is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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