Due to security measures, flying drones over the port of Flensborg in Hafnarfjörður will be prohibited during the festivities of sjómannadagur, namely from 13:00 until 16:30 on the 7th of June 2026. The ban is in accordance with Regulation on Operation of Remotely Piloted Aircraft, No. 1360/2024.

See the map above for further definition.