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
SHELLFISH
MMSI 366950140 · Call sign WDI4328
Not yet on Master's MateType
Commercial Fishing Vessel
Flag
USALength
28 m
Beam
7.9 m
Draft
3.1 m
Call sign
WDI4328
IMO
7308774
Official No.
506986
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
62
SHELLFISH is an American fishing trawler, 28 metres LOA. Her hull carries a beam of 7.9 m and a draft of 3.1 m. Look for MMSI 366950140, call sign WDI4328, IMO 7308774. Give SHELLFISH the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
Free forever · No credit card · for working captains
Know where the fleet is. Get SHELLFISH 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
Last known position · Jun 3, 2026
Position
48.9922° N, 122.7610° W
Fishing the Salish Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put SHELLFISH 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 SHELLFISH and switch it all on
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About SHELLFISH
What kind of vessel is SHELLFISH?
SHELLFISH is a Commercial Fishing Vessel flagged to United States of America.
Where was SHELLFISH last seen?
SHELLFISH was last reported in the Salish Sea in Jun 2026 on public AIS.
What is SHELLFISH's MMSI?
SHELLFISH's MMSI is 366950140. Call sign WDI4328. IMO 7308774.
How big is SHELLFISH?
SHELLFISH is about 28 m long, 7.9 m on the beam, drawing 3.1 m.
Is SHELLFISH on the Master's Mate Safety Initiative Network?
Not yet. If SHELLFISH is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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