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.
Freight Barge
M-6516
U.S. Official No. 299388
Not yet on Master's Mate
Type
Freight Barge
Flag
USA
Length
59.5 m
Beam
10.7 m
Draft
2.9 m
First reported
Jun 2026
AIS reports
1
On the American registry, M-6516 is a 59.5-metre cargo barge. She's built with a beam of 10.7 m and a 2.9-metre draft. She's on record as U.S. official number 299388. The Master's Mate Safety Initiative Network welcomes M-6516 — free to join, cruiser-run, and always on watch.
Free forever · No credit card · for commercial operators
Eyes on M-6516, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.