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
CHEMICAL MARINER
MMSI 256251000 · Call sign 9HA5762
Not yet on Master's MateType
Tanker
Flag
MLTLength
134 m
Beam
21 m
Draft
9.3 m
Call sign
9HA5762
IMO
9558971
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
7
CHEMICAL MARINER is a Maltese tank ship, spanning 134 metres. She has 21 metres in the beam and a draft measuring 9.3 metres. Officially she's MMSI 256251000, call sign 9HA5762, IMO 9558971. Sign CHEMICAL MARINER up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
Free forever · No credit card · for commercial operators
Eyes on CHEMICAL MARINER, 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 2, 2026
Position
35.3320° N, 29.1805° W
Transiting the North Atlantic? You're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put CHEMICAL MARINER 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 CHEMICAL MARINER and switch it all on
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About CHEMICAL MARINER
What kind of vessel is CHEMICAL MARINER?
CHEMICAL MARINER is a Tanker flagged to Malta.
Where was CHEMICAL MARINER last seen?
CHEMICAL MARINER was last reported in the North Atlantic in Jun 2026 on public AIS.
What is CHEMICAL MARINER's MMSI?
CHEMICAL MARINER's MMSI is 256251000. Call sign 9HA5762. IMO 9558971.
How big is CHEMICAL MARINER?
CHEMICAL MARINER is about 134 m long, 21 m on the beam, drawing 9.3 m.
Is CHEMICAL MARINER on the Master's Mate Safety Initiative Network?
Not yet. If CHEMICAL MARINER is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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