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

Mermaid Cove

MMSI 503764000

Not yet on Master's Mate

Flag

AUS

Length

52 m

IMO

9644108

AIS reports

Registered in Ashmore and Cartier Islands, Mermaid Cove is a 52-metre boat. She broadcasts as MMSI 503764000, IMO 9644108. Mermaid Cove belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.

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Is Mermaid Cove 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.

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

Wherever Mermaid Cove 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 Mermaid Cove 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 Mermaid Cove and switch it all on

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About Mermaid Cove

What kind of vessel is Mermaid Cove?

Mermaid Cove is a vessel flagged to Ashmore and Cartier Islands.

What is Mermaid Cove's MMSI?

Mermaid Cove's MMSI is 503764000. IMO 9644108.

How big is Mermaid Cove?

Mermaid Cove is about 52 m long.

Is Mermaid Cove on the Master's Mate Safety Initiative Network?

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