There are usually quite a few people on the Hörnum Oststrand from September to June.
From November to April the water at Hörnum Oststrand is too cold to swim in.
From July to January Hörnum Oststrand has rainy season. This is something to keep in mind when planning your trip since it is quite possible that you may be unable to sunbathe.
Diving
Kiting
Surfing
Windsurfing
Equipment for rent