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
HARBINGER
U.S. Official No. 933352
Not yet on Master's Mate
Type
Recreational
Flag
USA
Length
12.2 m
Beam
3.5 m
Draft
2.7 m
First reported
Jun 2026
AIS reports
1
HARBINGER is a pleasure craft registered in the United States, 12.2 metres in length. She carries a beam of 3.5 m and a 2.7 m draft. Look for U.S. official number 933352. HARBINGER can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.
Free forever · No credit card · for recreational captains
Keep HARBINGER 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.