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
GRAND WINNER 5
MMSI 352978141 · Call sign 3E3969
Not yet on Master's MateType
Tanker
Flag
PANLength
183 m
Beam
32 m
Draft
12.3 m
Call sign
3E3969
IMO
9906714
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
Registered in Panama, GRAND WINNER 5 is an 183-metre tank ship. She has 32 metres in the beam and a draft of 12.3 m. Look for MMSI 352978141, call sign 3E3969, IMO 9906714. The Master's Mate Safety Initiative Network welcomes GRAND WINNER 5 — free to join, cruiser-run, and always on watch.
Free forever · No credit card · for commercial operators
Eyes on GRAND WINNER 5, 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 4, 2026
Position
34.0948° S, 151.3988° E
Transiting the Tasman Sea? 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 GRAND WINNER 5 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 GRAND WINNER 5 and switch it all on
Free to join · nothing to install to start · cancel anytime
About GRAND WINNER 5
What kind of vessel is GRAND WINNER 5?
GRAND WINNER 5 is a Tanker flagged to Panama.
Where was GRAND WINNER 5 last seen?
GRAND WINNER 5 was last reported in the Tasman Sea in Jun 2026 on public AIS.
What is GRAND WINNER 5's MMSI?
GRAND WINNER 5's MMSI is 352978141. Call sign 3E3969. IMO 9906714.
How big is GRAND WINNER 5?
GRAND WINNER 5 is about 183 m long, 32 m on the beam, drawing 12.3 m.
Is GRAND WINNER 5 on the Master's Mate Safety Initiative Network?
Not yet. If GRAND WINNER 5 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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