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
Ichiban
MMSI 367750350 · Call sign WDI9605
Not yet on Master's MateType
Commercial Fishing Vessel
Flag
USALength
20.4 m
Beam
5.9 m
Draft
2.8 m
Call sign
WDI9605
Official No.
546275
AIS reports
1
Ichiban, a fishing vessel sailing under the American flag, measures 20.4 metres on deck. She carries a 5.9-metre beam and a 2.8 m draft. Officially she's MMSI 367750350, call sign WDI9605. Bring Ichiban aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for working captains
Know where the fleet is. Get Ichiban 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 Ichiban 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 Ichiban 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 Ichiban and switch it all on
Free to join · nothing to install to start · cancel anytime
About Ichiban
What kind of vessel is Ichiban?
Ichiban is a Commercial Fishing Vessel flagged to United States of America.
What is Ichiban's MMSI?
Ichiban's MMSI is 367750350. Call sign WDI9605.
How big is Ichiban?
Ichiban is about 20.4 m long, 5.9 m on the beam, drawing 2.8 m.
Is Ichiban on the Master's Mate Safety Initiative Network?
Not yet. If Ichiban is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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