USPACOM
by the US navy and Pacific Fleet
Virginia
U.S. Navy Commander in Chief, Pacific Fleet (CINCPAC) Admiral Chester W. Nimitz (a native of Fredericksburg, Texas) commanded the Pacific Fleet in the PTO during WWII.
Hawaii
Pearl Harbor
The 7th Fleet did most of the gunline work along the coast.
Fleet Admiral Chester Nimitz. He was the Commander-in-Chief of Pacific Fleet. General Douglas MacArthur led the Army in the Pacific.
US Navy's base for the Pacific Fleet.
Considered a West Coast "megaport" by the Navy, San Diego is home to one third of the U.S. Naval Pacific Fleet. Considered a West Coast "megaport" by the Navy, San Diego is home to one third of the U.S. Naval Pacific Fleet.
The U.S. Navy's 2nd Fleet was disestablished in September 2011 by Defense Secretary Robert Gates to save costs. Fleet responsibilities were transferred to the United States Fleet Forces Command,
Third and Seventh Fleet
The entire Pacific Fleet of the US Navy has never been sunk. When Japan bombed Pearl Harbor on December 7th, 1942, just over 50% of the ships assigned to the Pacific Command were sunk. Throughout WWII, many ships were sunk, some the original ships from the Pacific, some that came over from the Atlantic. The US, so far, has not suffered true defeat at the hands of any foe.