Wind patterns change fast for the Bay Area and Southern California.

by Mike Godsey, mike AT iwindsurf.com

As the remains of Tropical Storm Lidia moved from Baja waters to west of the Southern California Bight it shook up the wind patterns for both the S. F. Bay Area and Southern California making for fast changes in the forecast from the 7:30 AM forecast to the 11:30 forecast. This animation gives you an idea of some of the complexity of the situation.