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
MARINA THERAPY
U.S. Official No. 503670
Not yet on Master's Mate
Type
Recreational
Flag
USA
Length
15.5 m
Beam
5.3 m
Draft
2.5 m
First reported
Jun 2026
AIS reports
1
MARINA THERAPY, an American pleasure boat, measures 15.5 metres on deck. Below, she has a beam of 5.3 m and a draft of 2.5 m. Officially she's U.S. official number 503670. MARINA THERAPY is exactly the kind of boat the Master's Mate Safety Initiative Network was built for — free, simple, and always on watch.
Free forever · No credit card · for recreational captains
Keep MARINA THERAPY 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.