There are usually quite a few people on the Nordseebad Spiekeroog from October to May.
From November to April the water at Nordseebad Spiekeroog is too cold to swim in.
From July to January Nordseebad Spiekeroog 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