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 TIGER I
MMSI 538010511 · Call sign V7A6149
Not yet on Master's MateType
Tanker
Flag
MHLLength
183 m
Beam
32 m
Draft
8.4 m
Call sign
V7A6149
IMO
9358955
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
25
On the Marshall Islands registry, SEA TIGER I is an 183-metre tanker. She's built with 32 metres in the beam and a 8.4 m draft. On the registers she's MMSI 538010511, call sign V7A6149, IMO 9358955. The Master's Mate Safety Initiative Network welcomes SEA TIGER I — free to join, cruiser-run, and always on watch.
Free forever · No credit card · for commercial operators
Eyes on SEA TIGER I, 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
1.2169° N, 103.4950° E
Transiting the Strait of Malacca? 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 TIGER I 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 TIGER I and switch it all on
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About SEA TIGER I
What kind of vessel is SEA TIGER I?
SEA TIGER I is a Tanker flagged to Marshall Islands.
Where was SEA TIGER I last seen?
SEA TIGER I was last reported in the Strait of Malacca in Jun 2026 on public AIS.
What is SEA TIGER I's MMSI?
SEA TIGER I's MMSI is 538010511. Call sign V7A6149. IMO 9358955.
How big is SEA TIGER I?
SEA TIGER I is about 183 m long, 32 m on the beam, drawing 8.4 m.
Is SEA TIGER I on the Master's Mate Safety Initiative Network?
Not yet. If SEA TIGER I is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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