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
AQUA RAY
MMSI 636022952 · Call sign 5LLF4
Not yet on Master's MateType
Tanker
Flag
LBRLength
150 m
Beam
25 m
Draft
5.9 m
Call sign
5LLF4
IMO
9973676
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
AQUA RAY, a tank ship under Liberian registration, measures 150 metres on deck. She carries a beam measuring 25 metres and a 5.9 m draft. Her registration reads MMSI 636022952, call sign 5LLF4, IMO 9973676. The Master's Mate Safety Initiative Network welcomes AQUA RAY — free to join, cruiser-run, and always on watch.
Free forever · No credit card · for commercial operators
Eyes on AQUA RAY, 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
27.5438° N, 83.1682° 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 AQUA RAY 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 AQUA RAY and switch it all on
Free to join · nothing to install to start · cancel anytime
About AQUA RAY
What kind of vessel is AQUA RAY?
AQUA RAY is a Tanker flagged to Liberia.
Where was AQUA RAY last seen?
AQUA RAY was last reported in the Gulf of Mexico in Jun 2026 on public AIS.
What is AQUA RAY's MMSI?
AQUA RAY's MMSI is 636022952. Call sign 5LLF4. IMO 9973676.
How big is AQUA RAY?
AQUA RAY is about 150 m long, 25 m on the beam, drawing 5.9 m.
Is AQUA RAY on the Master's Mate Safety Initiative Network?
Not yet. If AQUA RAY is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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