The South Bay, also known as South County, is a region in southwestern San Diego County, California consisting of the cities and unincorporated communities...

San Diego Bay is a natural harbor and deepwater port located in San Diego County, California near the U.S.–Mexico border. The bay, which is 12 miles (19 km)...

South San Diego is a district within the City of San Diego, and is in the larger South Bay region of southwestern San Diego County, California. South...

communities form South San Diego, a practical exclave of the City of San Diego. Major thoroughfares include Beyer Boulevard and San Ysidro Boulevard. San Ysidro...

on what is now the West Coast of the United States. Upon landing in San Diego Bay in 1542, Juan Rodríguez Cabrillo claimed the area for Spain, forming...

Mission Bay is an artificial, saltwater bay located south of the Pacific Beach community of San Diego, California created from approximately 2,000 acres...

which now includes Otay Mesa was annexed from San Diego County along with other portions of South San Diego in 1957. Additional annexation of almost four...

1234139 San Diego Bay National Wildlife Refuge is an urban refuge located on San Diego Bay in San Diego County, California. It is part of the San Diego National...

the United States. It is in the South Bay area of San Diego County, 14.1 miles (22.7 km) south of downtown San Diego and 5 miles (8 km) northwest of downtown...

and south by the Pacific Ocean, the east by the San Diego Bay and Old Town, and the north by the San Diego River. Together with the Silver Strand / Coronado...