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
YT809 AGAMENTICUS
MMSI 368926637 · Call sign YT809
Not yet on Master's MateType
Tug
Flag
USALength
30 m
Beam
10 m
Draft
3 m
Call sign
YT809
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
9
YT809 AGAMENTICUS is an American working tug — 30 metres overall. She carries a beam measuring 10 metres and a 3-metre draft. Her registration reads MMSI 368926637, call sign YT809. There's a place for YT809 AGAMENTICUS on the Master's Mate Safety Initiative Network — free, community-driven, like AAA for the ocean.
Free forever · No credit card · for working boats
Built for boats that work — like YT809 AGAMENTICUS.
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 4, 2026
Position
43.0802° N, 70.7421° W
Working the Gulf of Maine? 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 YT809 AGAMENTICUS 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 YT809 AGAMENTICUS and switch it all on
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About YT809 AGAMENTICUS
What kind of vessel is YT809 AGAMENTICUS?
YT809 AGAMENTICUS is a Tug flagged to United States of America.
Where was YT809 AGAMENTICUS last seen?
YT809 AGAMENTICUS was last reported in the Gulf of Maine in Jun 2026 on public AIS.
What is YT809 AGAMENTICUS's MMSI?
YT809 AGAMENTICUS's MMSI is 368926637. Call sign YT809.
How big is YT809 AGAMENTICUS?
YT809 AGAMENTICUS is about 30 m long, 10 m on the beam, drawing 3 m.
Is YT809 AGAMENTICUS on the Master's Mate Safety Initiative Network?
Not yet. If YT809 AGAMENTICUS is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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