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
LB570
U.S. Official No. 690088
Not yet on Master's MateType
UNSPECIFIED
Flag
USALength
18.7 m
Beam
9.5 m
Draft
4.4 m
First reported
Jun 2026
AIS reports
1
Registered in the United States, LB570 is an 18.7-metre vessel. Below, she has a 9.5 m beam and a draft of 4.4 m. Officially she's U.S. official number 690088. LB570 can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.
Free forever · No credit card
Is LB570 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 LB570 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 LB570 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 LB570 and switch it all on
Free to join · nothing to install to start · cancel anytime
About LB570
What kind of vessel is LB570?
LB570 is a UNSPECIFIED flagged to United States of America.
What is LB570's U.S. Official No.?
LB570's U.S. Official No. is 690088.
How big is LB570?
LB570 is about 18.7 m long, 9.5 m on the beam, drawing 4.4 m.
Is LB570 on the Master's Mate Safety Initiative Network?
Not yet. If LB570 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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