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

CAPT DOUG

MMSI 367076230 · Call sign WCV4351

Not yet on Master's Mate

Type

Commercial Fishing Vessel

Flag

USA

Length

12.2 m

Beam

3.7 m

Draft

1.4 m

Call sign

WCV4351

Official No.

906394

AIS reports

CAPT DOUG flies the American flag — a 12.2-metre fishing craft. Below, she has a beam measuring 3.7 metres and a draft of 1.4 m. She broadcasts as MMSI 367076230, call sign WCV4351. CAPT DOUG 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 CAPT DOUG 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 CAPT DOUG 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 CAPT DOUG 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 CAPT DOUG and switch it all on

Free to join · nothing to install to start · cancel anytime

Claim free → unlock everything

About CAPT DOUG

What kind of vessel is CAPT DOUG?

CAPT DOUG is a Commercial Fishing Vessel flagged to United States of America.

What is CAPT DOUG's MMSI?

CAPT DOUG's MMSI is 367076230. Call sign WCV4351.

How big is CAPT DOUG?

CAPT DOUG is about 12.2 m long, 3.7 m on the beam, drawing 1.4 m.

Is CAPT DOUG on the Master's Mate Safety Initiative Network?

Not yet. If CAPT DOUG is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).