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.
Cargo
TROPIC OPAL
MMSI 377909000 · Call sign J8NW
Not yet on Master's MateType
Cargo
Flag
VCTLength
65 m
Beam
19 m
Draft
4.4 m
Call sign
J8NW
IMO
8035269
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
30
Registered in St Vincent, TROPIC OPAL is a 65-metre freighter. She has a beam of 19 m and a draft of 4.4 m. Officially she's MMSI 377909000, call sign J8NW, IMO 8035269. Bring TROPIC OPAL aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for commercial operators
Eyes on TROPIC OPAL, 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
26.7694° N, 80.0509° W
Wherever TROPIC OPAL 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 TROPIC OPAL 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 TROPIC OPAL and switch it all on
Free to join · nothing to install to start · cancel anytime
About TROPIC OPAL
What kind of vessel is TROPIC OPAL?
TROPIC OPAL is a Cargo flagged to Saint Vincent and the Grenadines.
Where was TROPIC OPAL last seen?
TROPIC OPAL was last reported in around 27°N 80°W in Jun 2026 on public AIS.
What is TROPIC OPAL's MMSI?
TROPIC OPAL's MMSI is 377909000. Call sign J8NW. IMO 8035269.
How big is TROPIC OPAL?
TROPIC OPAL is about 65 m long, 19 m on the beam, drawing 4.4 m.
Is TROPIC OPAL on the Master's Mate Safety Initiative Network?
Not yet. If TROPIC OPAL is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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