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
GD 669
U.S. Official No. 511219
Not yet on Master's Mate
Type
Freight Barge
Flag
USA
Length
45.7 m
Beam
9.8 m
Draft
2.3 m
First reported
Jun 2026
AIS reports
1
On the American registry, GD 669 is a 45.7-metre barge. She's built with 9.8 metres in the beam and a 2.3 m draft. Her registration reads U.S. official number 511219. The Master's Mate Safety Initiative Network welcomes GD 669 — free to join, cruiser-run, and always on watch.
Free forever · No credit card · for commercial operators
Eyes on GD 669, around the clock.
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