Tourism is a significant market owing to the city’s environment, beaches, and also vacationer attractions such as Balboa Park, Belmont entertainment park, San Diego Zoo, San Diego Zoo Safari Park, and SeaWorld San Diego. San Diego’s Spanish and also Mexican heritage is shown in lots of historical websites across the city, such as Objective San Diego de Alcalá and Old Community San Diego State Historic Park. Likewise, the regional craft developing industry draws in a raising number of site visitors for “beer trips” and the annual San Diego Beer Week in November; San Diego has actually been called “America’s Craft Beer Resources.”

The city shares a 15-mile (24 kilometres) boundary with Mexico that includes two border crossings. San Diego organizes the busiest international boundary crossing in the world, in the San Ysidro neighborhood at the San Ysidro Port of Access. A second, mostly commercial boundary crossing runs in the Otay Mesa location; it is the largest industrial going across on the California-Baja California border and manages the third-highest quantity of trucks as well as buck worth of profession among all United States-Mexico land crossings.

One of the Port of San Diego’s 2 freight centers lies in Midtown San Diego at the Tenth Opportunity Marine Terminal. This terminal has facilities for containers, bulk freight, as well as cooled and frozen storage space, to make sure that it can manage the import as well as export of numerous commodities. In 2009 the Port of San Diego handled 1,137,054 brief lots of complete trade; international trade represented 956,637 brief lots while residential profession totaled up to 180,417 brief bunches.

San Diego County organized more than 32 million site visitors in 2012; jointly they invested an approximated $8 billion. The site visitor sector offers work for greater than 160,000 people. San Diego’s cruise ship sector utilized to be the second-largest in California. Numerous cruise lines operate out of San Diego. Nevertheless, cruise liner service has actually been in decline considering that 2008, when the Port organized over 250 ship phone calls as well as greater than 900,000 guests. By 2016– 2017 the number of ship phone calls had actually dropped to 90. Local sight-seeing cruise ships are provided in San Diego Bay as well as Goal Bay, as well as whale-watching cruise ships to observe the movement of grey whales, peaking in mid-January. Sport angling is one more popular visitor destination; San Diego is home to southerly California’s biggest sport angling fleet in addition to elite San Diego escorts.