Helmy · Yacht Management
Marina in Ubli (Lastovo), Croatia
Ulica obala Lastovskih ribara 6/3, 20290 Ubli
Branch of the Dubrovnik harbour master at Ubli. Ubli is a year-round maritime border crossing, where yachts arriving from or leaving for non-Schengen countries complete entry and exit formalities.
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.