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
MS SHI
U.S. Official No. 662742
Not yet on Master's Mate
Type
Recreational
Flag
USA
Length
12.1 m
Beam
4.2 m
Draft
2.2 m
First reported
Jun 2026
AIS reports
1
Registered in the United States, MS SHI is a 12.1-metre private vessel. She has a beam measuring 4.2 metres and a draft of 2.2 m. Officially she's U.S. official number 662742. Whether she's at the dock or out for the weekend, MS SHI 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 MS SHI 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.