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

Sunny Bright

MMSI 431653000

Not yet on Master's Mate

Flag

JPN

Length

230 m

IMO

9287948

AIS reports

Sunny Bright, a craft listed on the Japan registry, measures 230 metres on deck. Her registration reads MMSI 431653000, IMO 9287948. Bring Sunny Bright aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.

Free forever · No credit card

Is Sunny Bright 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 Sunny Bright 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 Sunny Bright 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 Sunny Bright and switch it all on

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

Claim free → unlock everything

About Sunny Bright

What kind of vessel is Sunny Bright?

Sunny Bright is a vessel flagged to Japan.

What is Sunny Bright's MMSI?

Sunny Bright's MMSI is 431653000. IMO 9287948.

How big is Sunny Bright?

Sunny Bright is about 230 m long.

Is Sunny Bright on the Master's Mate Safety Initiative Network?

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