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.
Sailing
HEART OF GOLD
MMSI 368366030 · Call sign WDP5730
Not yet on Master's MateType
Sailing
Flag
USALength
12 m
Beam
4 m
Call sign
WDP5730
Official No.
MD 224769
First reported
Apr 2026
Last reported
Apr 2026
AIS reports
86
Registered in the United States, HEART OF GOLD is a 12-metre sailing cruiser. She carries a beam measuring 4 metres. On the registers she's MMSI 368366030, call sign WDP5730. HEART OF GOLD is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Free forever · No credit card · for cruisers
Sleep easy on the hook aboard HEART OF GOLD.
GPS-precise anchor-drag alarms, ETA-calibrated weather routing, worldwide charts, and cruisers watching each other’s backs.
Set her anchor watch — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Apr 11, 2026
Position
18.0378° N, 63.0920° W
Sailing the Caribbean? 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 cruisers
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put HEART OF GOLD 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.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
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.
Claim HEART OF GOLD and switch it all on
Free to join · nothing to install to start · cancel anytime
About HEART OF GOLD
What kind of vessel is HEART OF GOLD?
HEART OF GOLD is a Sailing flagged to United States of America.
Where was HEART OF GOLD last seen?
HEART OF GOLD was last reported in the Caribbean in Apr 2026 on public AIS.
What is HEART OF GOLD's MMSI?
HEART OF GOLD's MMSI is 368366030. Call sign WDP5730.
How big is HEART OF GOLD?
HEART OF GOLD is about 12 m long, 4 m on the beam.
Is HEART OF GOLD on the Master's Mate Safety Initiative Network?
Not yet. If HEART OF GOLD is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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