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 LONGEVITY
MMSI 563028460 · Call sign S6BJ4
Not yet on Master's MateType
Tanker
Flag
SGPLength
90 m
Beam
16 m
Draft
6 m
Call sign
S6BJ4
IMO
9711092
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
76
On the Singaporean registry, SEA LONGEVITY is a 90-metre tanker. She has 16 metres in the beam and a draft measuring 6 metres. She broadcasts as MMSI 563028460, call sign S6BJ4, IMO 9711092. The Master's Mate Safety Initiative Network welcomes SEA LONGEVITY — free to join, cruiser-run, and always on watch.
Free forever · No credit card · for commercial operators
Eyes on SEA LONGEVITY, 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
Live AIS position · Jun 9, 2026 16:15 UTC
Position
1.2271° N, 103.7247° E
Status
At anchor
Speed
0.0 kn
Course
302°
Destination
ASPP
ETA
06-09 07:00 UTC
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.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put SEA LONGEVITY 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 LONGEVITY and switch it all on
Free to join · nothing to install to start · cancel anytime
About SEA LONGEVITY
What kind of vessel is SEA LONGEVITY?
SEA LONGEVITY is a Tanker flagged to Singapore.
Where was SEA LONGEVITY last seen?
SEA LONGEVITY was last reported in the Strait of Malacca in Jun 2026 on public AIS.
What is SEA LONGEVITY's MMSI?
SEA LONGEVITY's MMSI is 563028460. Call sign S6BJ4. IMO 9711092.
How big is SEA LONGEVITY?
SEA LONGEVITY is about 90 m long, 16 m on the beam, drawing 6 m.
Is SEA LONGEVITY on the Master's Mate Safety Initiative Network?
Not yet. If SEA LONGEVITY is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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