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
JUSTICE
MMSI 367513010 · Call sign WDG2184
Not yet on Master's MateType
Tug
Flag
USALength
31 m
Beam
12 m
Draft
5.8 m
Call sign
WDG2184
IMO
9576571
Official No.
1223348
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
86
JUSTICE flies the American flag — a 31-metre harbour tug. Her hull carries a beam of 12 m and a draft of 5.8 m. On AIS she shows as MMSI 367513010, call sign WDG2184, IMO 9576571. Give JUSTICE the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
Free forever · No credit card · for working boats
Built for boats that work — like JUSTICE.
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 9, 2026 12:22 UTC
Position
42.3803° N, 71.0429° W
Status
Under way (engine)
Speed
0.0 kn
Course
21°
Destination
BOSTON
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 JUSTICE 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 JUSTICE and switch it all on
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About JUSTICE
What kind of vessel is JUSTICE?
JUSTICE is a Tug flagged to United States of America.
Where was JUSTICE last seen?
JUSTICE was last reported in the Gulf of Maine in Jun 2026 on public AIS.
What is JUSTICE's MMSI?
JUSTICE's MMSI is 367513010. Call sign WDG2184. IMO 9576571.
How big is JUSTICE?
JUSTICE is about 31 m long, 12 m on the beam, drawing 5.8 m.
Is JUSTICE on the Master's Mate Safety Initiative Network?
Not yet. If JUSTICE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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