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
SIMONE
MMSI 367546250 · Call sign WDG5399
Not yet on Master's MateType
Tug
Flag
USALength
35 m
Beam
10 m
Draft
4.3 m
Call sign
WDG5399
IMO
7029548
Official No.
525754
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
86
SIMONE is an American 35-metre harbour tug. Her hull carries a beam of 10 m and a draft of 4.3 m. On AIS she shows as MMSI 367546250, call sign WDG5399, IMO 7029548. Sign SIMONE up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
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Built for boats that work — like SIMONE.
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
29.6851° N, 91.1513° W
Working the Gulf of Mexico? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put SIMONE 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 SIMONE and switch it all on
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About SIMONE
What kind of vessel is SIMONE?
SIMONE is a Tug flagged to United States of America.
Where was SIMONE last seen?
SIMONE was last reported in the Gulf of Mexico in Jun 2026 on public AIS.
What is SIMONE's MMSI?
SIMONE's MMSI is 367546250. Call sign WDG5399. IMO 7029548.
How big is SIMONE?
SIMONE is about 35 m long, 10 m on the beam, drawing 4.3 m.
Is SIMONE on the Master's Mate Safety Initiative Network?
Not yet. If SIMONE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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