WRF27, Switzerland – WISCH Hallwilersee, Meisterschwanden-Tennwil, Windsurfclub: ———————————————- Day 1 (Fri 15.3.2024): 9.5 knots (Average wind speed during daylight)
Day 2 (Sat 16.3.2024): 11.2 knots (Average wind speed during daylight)
www.windguru.cz/538682
———————————————-