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
MARLIN
MMSI 636014716 · Call sign A8WC9
Not yet on Master's MateType
Tanker
Flag
LBRLength
145 m
Beam
23 m
Draft
8.2 m
Call sign
A8WC9
IMO
9453638
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
34
MARLIN flies the Liberian flag — a 145-metre tank ship. She carries a 23-metre beam and a 8.2-metre draft. On the registers she's MMSI 636014716, call sign A8WC9, IMO 9453638. It's free to add MARLIN to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
Free forever · No credit card · for commercial operators
Eyes on MARLIN, 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
23.1031° S, 42.8477° W
Wherever MARLIN 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 commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put MARLIN 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 MARLIN and switch it all on
Free to join · nothing to install to start · cancel anytime
About MARLIN
What kind of vessel is MARLIN?
MARLIN is a Tanker flagged to Liberia.
Where was MARLIN last seen?
MARLIN was last reported in around 23°S 43°W in Jun 2026 on public AIS.
What is MARLIN's MMSI?
MARLIN's MMSI is 636014716. Call sign A8WC9. IMO 9453638.
How big is MARLIN?
MARLIN is about 145 m long, 23 m on the beam, drawing 8.2 m.
Is MARLIN on the Master's Mate Safety Initiative Network?
Not yet. If MARLIN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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