Helmy · Yacht Management
Marina in Dammam, Saudi Arabia
43 berths. The main commercial seaport of Dammam. 43 fully serviced berths, area 19 sq km, capacity 105 million tonnes, operated by the Saudi Ports Authority (Mawani).
Waste Disposal
https://en.wikipedia.org/wiki/King_Abdulaziz_Port
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.