WRF27, Switzerland – WISCH Hallwilersee, Meisterschwanden-Tennwil, Windsurfclub: ———————————————- Day 2 (Sat 1.10.2022): 11.5 knots (Average wind speed during daylight)
Day 3 (Sun 2.10.2022): 9.1 knots (Average wind speed during daylight)
www.windguru.cz/538682
———————————————-