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.
UNSPECIFIED
CHB 9951
U.S. Official No. 1081399
Not yet on Master's MateType
UNSPECIFIED
Flag
USALength
61 m
Beam
10.7 m
Draft
4 m
First reported
Jun 2026
AIS reports
1
On the American registry, CHB 9951 is a 61-metre boat. She's built with 10.7 metres in the beam and a 4-metre draft. She's listed under U.S. official number 1081399. CHB 9951 is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Free forever · No credit card
Is CHB 9951 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 CHB 9951 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 CHB 9951 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 CHB 9951 and switch it all on
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About CHB 9951
What kind of vessel is CHB 9951?
CHB 9951 is a UNSPECIFIED flagged to United States of America.
What is CHB 9951's U.S. Official No.?
CHB 9951's U.S. Official No. is 1081399.
How big is CHB 9951?
CHB 9951 is about 61 m long, 10.7 m on the beam, drawing 4 m.
Is CHB 9951 on the Master's Mate Safety Initiative Network?
Not yet. If CHB 9951 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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