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

Spirit 1

MMSI 367592040 · Call sign WDG9874

Not yet on Master's Mate

Type

Commercial Fishing Vessel

Flag

USA

Length

9 m

Beam

3 m

Draft

1.4 m

Call sign

WDG9874

Official No.

546702

AIS reports

Spirit 1 is an offshore fishing boat hailing from the United States, 9 metres from stem to stern. She carries a 3-metre beam and a 1.4-metre draft. Her papers read MMSI 367592040, call sign WDG9874. Spirit 1 can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.

Free forever · No credit card · for working captains

Know where the fleet is. Get Spirit 1 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 Spirit 1 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 Spirit 1 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 Spirit 1 and switch it all on

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

Claim free → unlock everything

About Spirit 1

What kind of vessel is Spirit 1?

Spirit 1 is a Commercial Fishing Vessel flagged to United States of America.

What is Spirit 1's MMSI?

Spirit 1's MMSI is 367592040. Call sign WDG9874.

How big is Spirit 1?

Spirit 1 is about 9 m long, 3 m on the beam, drawing 1.4 m.

Is Spirit 1 on the Master's Mate Safety Initiative Network?

Not yet. If Spirit 1 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).