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.

Vessel

Happy Ours

MMSI 367410130 · Call sign WDE8831

Not yet on Master's Mate

Flag

USA

Call sign

WDE8831

Official No.

692826

AIS reports

Happy Ours is an American craft. Her papers read MMSI 367410130, call sign WDE8831. Sign Happy Ours up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.

Free forever · No credit card

Is Happy Ours your boat?

Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.

Claim this boat — free →

Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers

Wherever Happy Ours 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

The most powerful cruising platform ever built — yours, free.

Joining the Safety Initiative Network doesn't just put Happy Ours on the map. It hands you the full bridge:

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.

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.

Onboard Cameras

Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.

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.

Hail Any Captain

A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.

Claim Happy Ours and switch it all on

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

Claim free → unlock everything

About Happy Ours

What kind of vessel is Happy Ours?

Happy Ours is a vessel flagged to United States of America.

What is Happy Ours's MMSI?

Happy Ours's MMSI is 367410130. Call sign WDE8831.

Is Happy Ours on the Master's Mate Safety Initiative Network?

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