USS Portsmouth (CL-102)

USS Portsmouth (CL-102): New Hampshire at Sea

Commissioned on 25 June 1945, USS Portsmouth was a Cleveland-class light cruiser that entered service just two months before Japan's surrender. Named for New Hampshire's historic port city, home to the Navy Yard where many American warships had been built and repaired throughout the war, she represented the Navy's last wave of cruiser construction completed before the guns fell silent.

Portsmouth commissioned too late to earn battle stars in World War II, but she represented something important: the organizational momentum of American wartime production, which had built cruisers, destroyers, carriers, and submarines at a rate that was simply impossible for Japan to match. The Portland-class, New Orleans-class, and Cleveland-class programs had added ship after ship to the American fleet while Japan's shipyards struggled to replace their combat losses.

After the war's end, Portsmouth served in the peacetime Navy and participated in the training exercises and peacetime deployments that maintained American naval readiness through the opening years of the Cold War. The Soviet Union's growing naval power created new requirements, and the postwar Navy worked to define what the next generation of naval competition would look like.

Portsmouth was decommissioned on 15 June 1949. She represents the final generation of American gun cruisers, the culmination of the World War II construction program that had built more cruisers in five years than had existed in the entire prewar Navy. Tactically Acquired's USS Portsmouth (CL-102) collection honors New Hampshire's ship and every sailor who served aboard her.