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.
Unclassified
AUTHORITY II
U.S. Official No. 1267678
Not yet on Master's MateType
Unclassified
Flag
USALength
17.4 m
Beam
4.8 m
Draft
2.6 m
Hull ID
GAJ50D01G414
First reported
Jun 2026
AIS reports
1
AUTHORITY II flies the American flag — a 17.4-metre craft. Her hull carries 4.8 metres in the beam and a draft of 2.6 m. Her papers read U.S. official number 1267678. AUTHORITY II 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 AUTHORITY II 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 AUTHORITY II 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 AUTHORITY II 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 AUTHORITY II and switch it all on
Free to join · nothing to install to start · cancel anytime
About AUTHORITY II
What kind of vessel is AUTHORITY II?
AUTHORITY II is a Unclassified flagged to United States of America.
What is AUTHORITY II's U.S. Official No.?
AUTHORITY II's U.S. Official No. is 1267678.
How big is AUTHORITY II?
AUTHORITY II is about 17.4 m long, 4.8 m on the beam, drawing 2.6 m.
Is AUTHORITY II on the Master's Mate Safety Initiative Network?
Not yet. If AUTHORITY II is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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