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
ENERGY ZEUS
MMSI 367138360 · Call sign WDD3941
Not yet on Master's MateType
Tug
Flag
USALength
30 m
Beam
10 m
Draft
4.6 m
Call sign
WDD3941
IMO
9397377
Official No.
1187427
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
43
Registered in the United States, ENERGY ZEUS is a 30-metre working tug. She's built with a 10 m beam and a 4.6-metre draft. Find her under MMSI 367138360, call sign WDD3941, IMO 9397377. Put ENERGY ZEUS on the Master's Mate Safety Initiative Network — free to claim, with a whole fleet watching out for her.
Free forever · No credit card · for working boats
Built for boats that work — like ENERGY ZEUS.
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 3, 2026
Position
30.2110° N, 93.2571° W
Working the Gulf of Mexico? 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 ENERGY ZEUS 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 ENERGY ZEUS and switch it all on
Free to join · nothing to install to start · cancel anytime
About ENERGY ZEUS
What kind of vessel is ENERGY ZEUS?
ENERGY ZEUS is a Tug flagged to United States of America.
Where was ENERGY ZEUS last seen?
ENERGY ZEUS was last reported in the Gulf of Mexico in Jun 2026 on public AIS.
What is ENERGY ZEUS's MMSI?
ENERGY ZEUS's MMSI is 367138360. Call sign WDD3941. IMO 9397377.
How big is ENERGY ZEUS?
ENERGY ZEUS is about 30 m long, 10 m on the beam, drawing 4.6 m.
Is ENERGY ZEUS on the Master's Mate Safety Initiative Network?
Not yet. If ENERGY ZEUS is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
© 2026 Master’s Mate. All rights reserved.