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.
Offshore Supply Vessel
BARTON TIDE
U.S. Official No. 646300
Not yet on Master's MateType
Offshore Supply Vessel
Flag
USALength
51 m
Beam
12.2 m
Draft
3.8 m
First reported
Jun 2026
AIS reports
1
BARTON TIDE is an American service vessel — 51 metres overall. BARTON TIDE has a beam measuring 12.2 metres and a 3.8 m draft. Her registration reads U.S. official number 646300. Working vessels like BARTON TIDE are never truly alone on the Master's Mate Safety Initiative Network — free, with a fleet on watch.
Free forever · No credit card · for working boats
Built for boats that work — like BARTON TIDE.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever BARTON TIDE 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 working boats
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put BARTON TIDE on the map. It hands you the full bridge:
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.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim BARTON TIDE and switch it all on
Free to join · nothing to install to start · cancel anytime
About BARTON TIDE
What kind of vessel is BARTON TIDE?
BARTON TIDE is a Offshore Supply Vessel flagged to United States of America.
What is BARTON TIDE's U.S. Official No.?
BARTON TIDE's U.S. Official No. is 646300.
How big is BARTON TIDE?
BARTON TIDE is about 51 m long, 12.2 m on the beam, drawing 3.8 m.
Is BARTON TIDE on the Master's Mate Safety Initiative Network?
Not yet. If BARTON TIDE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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