High Surf Advisory issued October 17 at 12:54PM PDT until October 18 at 9:00PM PDT by NWS

…High Surf Advisory along the coast Thursday afternoon through Friday evening… .A large northwest swell will arrive to the Sonoma coast today before spreading southward to Monterey County throughout the day. Wave heights will continue increase into tonight and Friday. Swells will build to 10 to 13 feet with breaking waves of 15 to 20