San Pedro is a beach community within Los Angeles, California, USA. It was annexed in 1909 and is a major seaport of the area. The town has grown from being dominated by the fishing industry to become primarily a working class town within the City of Los Angeles.
The city is situated in a Mediterranean climate zone (Köppen climate classification), experiencing mild, wet winters and warm to hot summers. Breezes from the Pacific Ocean tend to keep the beach community cooler in summer and warmer in winter than those in further inland Los Angeles; summer temperatures can sometimes be as much as 18 °F (10 °C) warmer in the inland communities compared to that of San Pedro and other Los Angeles coastal communities.
The area also sees a phenomenon known as the "marine layer," a dense cloud cover caused by the proximity of the ocean that helps keep the temperatures cooler throughout the year. When the marine layer becomes more common and pervades farther inland during the months of May and June, it is called June Gloom.
One San Pedro landmark is the Vincent Thomas Bridge, a 1,500-foot- long suspension bridge linking San Pedro with Terminal Island and named after California Assemblyman Vincent Thomas. It is the third longest suspension bridge in California. Nearby is the Los Angeles Maritime Museum, the largest maritime museum in California, as is the museum ship SS Lane Victory, a fully operational victory ship of World War II and National Historic Landmark.
The Frank Gehry-designed Cabrillo Marine Aquarium is also in San Pedro. The Point Fermin Lighthouse, a Victorian-era structure built in the late 19th century, still exists as a museum and park on a bluff overlooking the ocean. The Korean Bell of Friendship is a massive bronze memorial bell donated by South Korea in 1976 to the people of Los Angeles.