San Clemente Island - Northwest Harbor Wind Forecast
San Clemente Island - Northwest Harbor Wind Statistics
May Wind
San Clemente Island NALF (0.6 miles)
Strongest 5 May, 2026
17.2mph WAverage May
9.4mph
Climate (2010–Present)
San Clemente Island NALF (0.6 miles)
Strongest 21 February, 2023
39.1mph WNWAverage 2021–2026
9.2mph