USS Tripoli forward deploys to Japan

05 June 2025

From Commander, Naval Surface Force, U.S. Pacific Fleet

SAN DIEGO – The America-class amphibious assault ship USS Tripoli (LHA 7) departed Naval Base San Diego May 19 to forward deploy to Sasebo, Japan, as part of a scheduled rotation of forces in the Pacific. The Tripoli will replace the amphibious assault ship USS America (LHA 6), which will depart Sasebo and move to San Diego.

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“The Tripoli is ready to defend U.S. interests abroad and strengthen our long-standing partnership with Japan,” said Capt. Eddie Park, commanding officer of the Tripoli. “I am extremely proud to lead this hard-working and motivated team of Sailors and Marines overseas to support security, stability and prosperity in this vital region.”

The forward presence of the Tripoli supports the United States’ commitment to the defense of Japan, enhances the national security of the United States and improves its ability to protect strategic interests. The security environment in the Indo-Pacific requires the most capable ships to enable rapid response times for maritime and joint forces.

“The U.S. has a vital relationship with Japan, and their hospitality and professionalism are unmatched,” said the Tripoli’s executive officer (XO), Capt. Patrick Sullivan, whose previous assignment was deputy commander of Naval Surface Group Western Pacific in Sasebo. “I’m honored and excited to return as the XO of such a highly capable warship to honor our nation’s security commitment to Japan.”

San Diego has been the Tripoli’s homeport since September 2020. Since then, the Tripoli supported multiple exercises including Valiant Shield, Iron Storm, Kamandag, Steel Knight, and the 31st Marine Expeditionary Patrol 22.2. The ship also completed numerous maintenance availabilities and earned various fleet and type commander excellence awards.

“This crew has been diligently preparing to forward deploy since last year,” said Park. “I am fully confident in the crew’s abilities to execute any mission assigned to us.”

The Tripoli was commissioned July 15, 2020, and is the second America-class amphibious assault ship built for the United States Navy. The ship is named after the U.S. Marine Corps victory against Tripoli at the Battle of Derna during the First Barbary War in 1805.

The mission of Commander, Naval Surface Force, Pacific Fleet is to man, train, and equip the Surface Force to provide fleet commanders with credible naval power to control the sea and project power ashore.