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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.
Research Vessel

TWO LOOSE SCREWS

U.S. Official No. 950456

Not yet on Master's Mate
Type
Research Vessel
Flag
USAUSA
Length
10.3 m
Beam
3.8 m
Draft
2.1 m
Hull ID
SERF8937K788
First reported
Jun 2026
AIS reports
1

An American vessel, TWO LOOSE SCREWS measures 10.3 metres. She has a 3.8 m beam and a draft measuring 2.1 metres. Find her under U.S. official number 950456. The Master's Mate Safety Initiative Network welcomes TWO LOOSE SCREWS — free to join, cruiser-run, and always on watch.

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Wherever TWO LOOSE SCREWS roams, you're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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Joining the Safety Initiative Network doesn't just put TWO LOOSE SCREWS 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 TWO LOOSE SCREWS and switch it all on
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About TWO LOOSE SCREWS

What kind of vessel is TWO LOOSE SCREWS?
TWO LOOSE SCREWS is a Research Vessel flagged to United States of America.
What is TWO LOOSE SCREWS's U.S. Official No.?
TWO LOOSE SCREWS's U.S. Official No. is 950456.
How big is TWO LOOSE SCREWS?
TWO LOOSE SCREWS is about 10.3 m long, 3.8 m on the beam, drawing 2.1 m.
Is TWO LOOSE SCREWS on the Master's Mate Safety Initiative Network?
Not yet. If TWO LOOSE SCREWS is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).

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