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.
Recreational
CABALLO DEL MAR
U.S. Official No. 637943
Not yet on Master's MateType
Recreational
Flag
USALength
10.9 m
Beam
3.4 m
Draft
2.6 m
First reported
Jun 2026
AIS reports
1
CABALLO DEL MAR, a weekend cruiser on the the United States registry, measures 10.9 metres on deck. Her hull carries a beam of 3.4 m and a draft measuring 2.6 metres. On the registers she's U.S. official number 637943. Whether she's at the dock or out for the weekend, CABALLO DEL MAR is covered by the free Master's Mate Safety Initiative Network — alarms, weather, and a watching fleet.
Free forever · No credit card · for recreational captains
Keep CABALLO DEL MAR looked after — even when you’re not aboard.
Anchor alarms that wake you, a live camera at the dock, and weather you can trust before every run.
Look after her — claim free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever CABALLO DEL MAR 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 · for recreational captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put CABALLO DEL MAR 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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
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.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
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 CABALLO DEL MAR and switch it all on
Free to join · nothing to install to start · cancel anytime
About CABALLO DEL MAR
What kind of vessel is CABALLO DEL MAR?
CABALLO DEL MAR is a Recreational flagged to United States of America.
What is CABALLO DEL MAR's U.S. Official No.?
CABALLO DEL MAR's U.S. Official No. is 637943.
How big is CABALLO DEL MAR?
CABALLO DEL MAR is about 10.9 m long, 3.4 m on the beam, drawing 2.6 m.
Is CABALLO DEL MAR on the Master's Mate Safety Initiative Network?
Not yet. If CABALLO DEL MAR is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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