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
FOUR SEAS II
U.S. Official No. 669034
Not yet on Master's Mate
Type
Recreational
Flag
USA
Length
8.8 m
Beam
3 m
Draft
1.5 m
First reported
Jun 2026
AIS reports
1
Registered in the United States, FOUR SEAS II is an 8.8-metre recreational vessel. She has a beam of 3 m and a draft measuring 1.5 metres. On the registers she's U.S. official number 669034. Claim FOUR SEAS II free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
Free forever · No credit card · for recreational captains
Keep FOUR SEAS II 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.