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.
Passenger (Inspected)
ANTARES
U.S. Official No. 511477
Not yet on Master's Mate
Type
Passenger (Inspected)
Flag
USA
Length
12.6 m
Beam
4.1 m
Draft
2.2 m
First reported
Jun 2026
AIS reports
1
ANTARES is a ferry flagged in the United States, 12.6 metres overall. She's built with 4.1 metres in the beam and a 2.2-metre draft. She's listed under U.S. official number 511477. ANTARES 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 · for passenger & charter operators
Keep every soul aboard ANTARES safe.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.