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.
Recreational
CHINA SEA
U.S. Official No. 586994
Not yet on Master's Mate
Type
Recreational
Flag
USA
Length
16.8 m
Beam
5.1 m
Draft
2.9 m
First reported
Jun 2026
AIS reports
1
Registered in the United States, CHINA SEA is a 16.8-metre pleasure craft. She carries a 5.1-metre beam and a 2.9-metre draft. She's on record as U.S. official number 586994. Whether she's at the dock or out for the weekend, CHINA SEA is covered by the free Master's Mate Safety Initiative Network — alarms, weather, and a watching fleet.
Free forever · No credit card · for recreational captains
Keep CHINA SEA looked after — even when you’re not aboard.
Anchor alarms that wake you, a live camera at the dock, and weather you can trust before every run.