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
No 5
MMSI 367050150 · Call sign WDC6026
Not yet on Master's MateType
Commercial Fishing Vessel
Flag
USALength
19.9 m
Beam
5.2 m
Draft
2.5 m
Call sign
WDC6026
Official No.
932518
AIS reports
1
No 5, a commercial trawler under American registration, measures 19.9 metres on deck. She carries a 5.2-metre beam and a 2.5-metre draft. On the registers she's MMSI 367050150, call sign WDC6026. Out where help is far away, No 5 has the free Master's Mate Safety Initiative Network — and a fleet that answers.
Free forever · No credit card · for working captains
Know where the fleet is. Get No 5 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 No 5 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 No 5 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 No 5 and switch it all on
Free to join · nothing to install to start · cancel anytime
About No 5
What kind of vessel is No 5?
No 5 is a Commercial Fishing Vessel flagged to United States of America.
What is No 5's MMSI?
No 5's MMSI is 367050150. Call sign WDC6026.
How big is No 5?
No 5 is about 19.9 m long, 5.2 m on the beam, drawing 2.5 m.
Is No 5 on the Master's Mate Safety Initiative Network?
Not yet. If No 5 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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