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
SHIBUMI
U.S. Official No. 932602
Not yet on Master's Mate
Type
Recreational
Flag
USA
Length
15.5 m
Beam
4.5 m
Draft
2.1 m
First reported
Jun 2026
AIS reports
1
Registered in the United States, SHIBUMI is a 15.5-metre weekend cruiser. She has a 4.5 m beam and a draft of 2.1 m. Officially she's U.S. official number 932602. Whether she's at the dock or out for the weekend, SHIBUMI 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 SHIBUMI 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.