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
TORTUGA
MMSI 368333690 · Call sign WDP2154
Not yet on Master's MateType
Towing Vessel
Flag
USALength
31.9 m
Beam
11 m
Draft
5.6 m
Call sign
WDP2154
IMO
1034797
Official No.
1338252
AIS reports
1
TORTUGA, an American working vessel, measures 31.9 metres on deck. Below, she has a beam measuring 11 metres and a draft measuring 5.6 metres. Look for MMSI 368333690, call sign WDP2154, IMO 1034797. Working vessels like TORTUGA are never truly alone on the Master's Mate Safety Initiative Network — free, with a fleet on watch.
Free forever · No credit card · for working boats
Built for boats that work — like TORTUGA.
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
Wherever TORTUGA 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 TORTUGA 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 TORTUGA and switch it all on
Free to join · nothing to install to start · cancel anytime
About TORTUGA
What kind of vessel is TORTUGA?
TORTUGA is a Towing Vessel flagged to United States of America.
What is TORTUGA's MMSI?
TORTUGA's MMSI is 368333690. Call sign WDP2154. IMO 1034797.
How big is TORTUGA?
TORTUGA is about 31.9 m long, 11 m on the beam, drawing 5.6 m.
Is TORTUGA on the Master's Mate Safety Initiative Network?
Not yet. If TORTUGA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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