4th of July, San Diego
San Diego Bay- The 4th of July. Independence Day. The birth of American nation. The most patriotic of all US holidays. The national day of the nation. A great time to specialize in the pyrotechnics trade. 9 pm. Big Bay Boom. The name says it all. In its 11th year, this display features multiple barges discharging simultaneously from around Shelter Island, Harbor Island, North Embarcadero and Chula Vista.