Route: Obersee Umrundung (via Seegang)

The route connects Konstanz and Meersburg and circles the so-called "Überlinger See" (Upper lake Constance) mostly on the premium hiking trail "Seegang" (https://fastestknowntime.com/route/premiumwanderweg-seegang-germany).

The start is at Konstanz harbor on Seestrasse and the destination is in Meersburg at the ferry dock.