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.
Commercial Fishing Vessel
Atchafalaya
MMSI 366091000 · Call sign WDF6512
Not yet on Master's MateType
Commercial Fishing Vessel
Flag
USALength
34 m
Beam
9.1 m
Draft
2.8 m
Call sign
WDF6512
IMO
8851443
Official No.
640128
AIS reports
2
Atchafalaya, an American commercial fishing vessel, measures 34 metres on deck. She's built with a beam measuring 9.1 metres and a 2.8-metre draft. Her papers read MMSI 366091000, call sign WDF6512, IMO 8851443. Atchafalaya can join the Master's Mate Safety Initiative Network free, for live AIS, weather, and a network of boats ready to help when it counts.
Free forever · No credit card · for working captains
Know where the fleet is. Get Atchafalaya home safe.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
Keep the fleet in sight — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever Atchafalaya 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 working captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put Atchafalaya 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.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
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.
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.
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 Atchafalaya and switch it all on
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About Atchafalaya
What kind of vessel is Atchafalaya?
Atchafalaya is a Commercial Fishing Vessel flagged to United States of America.
What is Atchafalaya's MMSI?
Atchafalaya's MMSI is 366091000. Call sign WDF6512. IMO 8851443.
How big is Atchafalaya?
Atchafalaya is about 34 m long, 9.1 m on the beam, drawing 2.8 m.
Is Atchafalaya on the Master's Mate Safety Initiative Network?
Not yet. If Atchafalaya is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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