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
CNA 151
Brazil · last seen 23°S 43°W · Jun 2026 · MMSI 710015100
Not yet on Master's MateFlag
BRAFirst reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
CNA 151 flies the Brazilian flag — a craft. Look for MMSI 710015100. CNA 151 can join the Master's Mate Safety Initiative Network for free: think of it as a watch network that has every boat's back.
Free forever · No credit card
Is CNA 151 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
Last known position · Jun 3, 2026
Position
22.8249° S, 43.0932° W
Wherever CNA 151 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 CNA 151 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 CNA 151 and switch it all on
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About CNA 151
What kind of vessel is CNA 151?
CNA 151 is a vessel flagged to Brazil.
Where was CNA 151 last seen?
CNA 151 was last reported in around 23°S 43°W in Jun 2026 on public AIS.
What is CNA 151's MMSI?
CNA 151's MMSI is 710015100.
Is CNA 151 on the Master's Mate Safety Initiative Network?
Not yet. If CNA 151 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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