Pier 39 is located on the San Francisco waterfront near the Fisherman’s Wharf area of the city and is one of the most popular destinations for visitors to California. The pier is home to many great restaurants offering local seafood as well as other cuisines. If shopping is your thing you will find 90+ stores offering everything from souvenirs to sports memorabilia. Pier 39 is also where you can find fun and exciting attractions such as the Aquarium of the Bay and the 7D experience.
If you walk to the end of Pier 39 and visit K-Dock you will find the world famous sea lions who have made the pontoons their home. The sealions first appeared after the 1989 Loma Prieta earthquake and began taking over the piers on the Pier 39 marina, much to the annoyance of the marina tenants. After numerous attempts to shoo them away they eventually had to give up and the numbers grew and grew reaching a peak of over 1500 in 2009. Today they have become one of the most popular attractions in San Francisco and have their own area of Pier 39. While there why not pay a visit to the Marine Mammal Center just upstairs from the viewing area where you can learn more about the sea lions and pick up some sea lion related souvenirs.
https://www.city-sightseeing.us/en/pier-39