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
MAHREE
U.S. Official No. 667939
Not yet on Master's Mate
Type
Recreational
Flag
USA
Length
12.2 m
Beam
4 m
Draft
2.7 m
First reported
Jun 2026
AIS reports
1
Registered in the United States, MAHREE is a 12.2-metre private cruiser. She has a beam of 4 m and a draft measuring 2.7 metres. On the registers she's U.S. official number 667939. Claim MAHREE free and let the Master's Mate Safety Initiative Network keep an eye on her, on the water or off.
Free forever · No credit card · for recreational captains
Keep MAHREE 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.