Helmy · Yacht Management
Marina in Cavtat, Croatia
Put Tihe 4, 20210 Cavtat
Branch of the Dubrovnik harbour master. Cavtat is a year-round maritime border crossing and the first Croatian port of entry when arriving from the south (Montenegro).
Other
https://mmpi.gov.hr/default.aspx?ID=11575
All marinas and harbours on Helmy
Helmy lists marinas port by port, free, with no account needed to look. It is also where a boat keeps her own papers, manuals, log book and orders.