WSU Extension > Jefferson County > Events Loading view. There were no results found. There were no results found. Events WSU Classroom – Jefferson Couty WSU Classroom - Jefferson Couty 97 Oak Bay Rd Port Hadlock, WA 98339 United States Get Directions 360-379-5610 Today Upcoming Upcoming Select date. Previous Events Today Next Events Subscribe to calendar Google Calendar iCalendar Outlook 365 Outlook Live Export .ics file Export Outlook .ics file