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

Royal Emerald

MMSI 440016000

Not yet on Master's Mate

Flag

KOR

Length

128.6 m

IMO

9365520

AIS reports

Royal Emerald, a boat listed on the South Korea registry, measures 128.6 metres on deck. Look for MMSI 440016000, IMO 9365520. Royal Emerald is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.

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Is Royal Emerald 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 Royal Emerald roams, you're never out there alone.

Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.

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

Joining the Safety Initiative Network doesn't just put Royal Emerald 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 Royal Emerald and switch it all on

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About Royal Emerald

What kind of vessel is Royal Emerald?

Royal Emerald is a vessel flagged to South Korea.

What is Royal Emerald's MMSI?

Royal Emerald's MMSI is 440016000. IMO 9365520.

How big is Royal Emerald?

Royal Emerald is about 128.6 m long.

Is Royal Emerald on the Master's Mate Safety Initiative Network?

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