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
MYSTERY
U.S. Official No. 593481
Not yet on Master's Mate
Type
Recreational
Flag
USA
Length
9.8 m
Beam
4 m
Draft
1.8 m
Hull ID
TRJ088750478
First reported
Jun 2026
AIS reports
1
MYSTERY is a private cruiser under American registration, 9.8 metres long. Her hull carries a 4-metre beam and a draft of 1.8 m. Her papers read U.S. official number 593481. Bring MYSTERY aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for recreational captains
Keep MYSTERY 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.