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.
Tanker
SEA POWER
MMSI 369526000 · Call sign WDI6117
Not yet on Master's MateType
Tanker
Flag
USALength
209 m
Beam
24 m
Draft
9.2 m
Call sign
WDI6117
IMO
9762352
Official No.
1267463
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
86
SEA POWER, an American tank vessel, measures 209 metres on deck. She carries a 24-metre beam and a 9.2 m draft. Find her under MMSI 369526000, call sign WDI6117, IMO 9762352. SEA POWER belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
Free forever · No credit card · for commercial operators
Eyes on SEA POWER, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 3, 2026
Position
27.5941° N, 83.1033° W
Transiting 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 commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put SEA POWER on the map. It hands you the full bridge:
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
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 SEA POWER and switch it all on
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About SEA POWER
What kind of vessel is SEA POWER?
SEA POWER is a Tanker flagged to United States of America.
Where was SEA POWER last seen?
SEA POWER was last reported in the Gulf of Mexico in Jun 2026 on public AIS.
What is SEA POWER's MMSI?
SEA POWER's MMSI is 369526000. Call sign WDI6117. IMO 9762352.
How big is SEA POWER?
SEA POWER is about 209 m long, 24 m on the beam, drawing 9.2 m.
Is SEA POWER on the Master's Mate Safety Initiative Network?
Not yet. If SEA POWER is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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