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

War Chest

MMSI 368322040 · Call sign WDN8916

Not yet on Master's Mate

Type

Commercial Fishing Vessel

Flag

USA

Length

10.3 m

Beam

3.3 m

Draft

1.8 m

Call sign

WDN8916

Official No.

1221971

Hull ID

DJI34002H809

AIS reports

War Chest, a commercial fishing boat flying the American flag, measures 10.3 metres on deck. Her hull carries a beam measuring 3.3 metres and a draft of 1.8 m. She's on record as MMSI 368322040, call sign WDN8916. The Master's Mate Safety Initiative Network welcomes War Chest — free to join, cruiser-run, and always on watch.

Free forever · No credit card · for working captains

Know where the fleet is. Get War Chest 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 War Chest 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 War Chest 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 War Chest and switch it all on

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

Claim free → unlock everything

About War Chest

What kind of vessel is War Chest?

War Chest is a Commercial Fishing Vessel flagged to United States of America.

What is War Chest's MMSI?

War Chest's MMSI is 368322040. Call sign WDN8916.

How big is War Chest?

War Chest is about 10.3 m long, 3.3 m on the beam, drawing 1.8 m.

Is War Chest on the Master's Mate Safety Initiative Network?

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