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
O'HAPPY DAY
U.S. Official No. 643332
Not yet on Master's Mate
Type
Recreational
Flag
USA
Length
9.1 m
Beam
3.3 m
Draft
2.6 m
Hull ID
XDYS0243M82B
First reported
Jun 2026
AIS reports
1
O'HAPPY DAY flies the American flag — a 9.1-metre cruising boat. She's built with a beam of 3.3 m and a 2.6 m draft. Look for U.S. official number 643332. Give O'HAPPY DAY the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
Free forever · No credit card · for recreational captains
Keep O'HAPPY DAY 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.