Windsemaphor

For me as a non-seafarer ... I do not know what to look for on the internet, which would be good for me ... but I found my purpose: as a photo subject, just to the setting sun. Just looks at the sunset.

Shows the wind direction for Borkum and Helgoland in a circle. 2 wind speeds per indicator.

The view of this wind semaphore is one of my favorite views in Bremerhaven

N see sign.

I did not know yet but very nice to look at.