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.
Vessel
Matson Producer
MMSI 366639000 · Call sign WJBJ
Not yet on Master's MateFlag
USALength
219.6 m
Call sign
WJBJ
IMO
7366312
Official No.
552819
AIS reports
3
Matson Producer is an American boat, 219.6 metres LOA. She's listed under MMSI 366639000, call sign WJBJ, IMO 7366312. Claim Matson Producer free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
Free forever · No credit card
Is Matson Producer your boat?
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever Matson Producer 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
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put Matson Producer on the map. It hands you the full bridge:
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
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.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim Matson Producer and switch it all on
Free to join · nothing to install to start · cancel anytime
About Matson Producer
What kind of vessel is Matson Producer?
Matson Producer is a vessel flagged to United States of America.
What is Matson Producer's MMSI?
Matson Producer's MMSI is 366639000. Call sign WJBJ. IMO 7366312.
How big is Matson Producer?
Matson Producer is about 219.6 m long.
Is Matson Producer on the Master's Mate Safety Initiative Network?
Not yet. If Matson Producer is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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