The Clemson-class destroyers were the most numerous US warships of their era.

Cultures · Published 10 October 2026 Swipe more like this →

In short: Built rapidly at the end of World War I, these flush-deckers were designed to hunt submarines but remained optimized for battleship fleet operations. Though they suffered from design flaws like a large turning radius and wet decks, they served the United States Navy through the end of World War II.

Commissioned between 1919 and 1922, the Clemson class consisted of 156 destroyers. They were a minor redesign of the preceding Wickes class, intended to increase fuel capacity and operational range. To achieve this, engineers installed wing tanks on either side of the ships. While this provided a range of about 4,900 nautical miles, it placed fuel oil above the waterline, creating a significant vulnerability. Despite their intended anti-submarine role, the General Board maintained a 35-knot speed requirement, ensuring the ships could still function as fleet escorts for battleships.

The class was plagued by structural and handling issues. The tapered cruiser stern, while useful for deploying depth charges, caused the ships to dig into the water and hampered maneuverability. Although an enlarged rudder was added, the design defect persisted, and the ships were known to roll heavily in light load conditions. Furthermore, the flush-deck design, while providing great hull strength, resulted in a very wet deck. These ships were colloquially known as four-stackers or four-pipers due to their distinctive silhouette.

The service history of the Clemson class was marked by both tragedy and transformation. In September 1923, the Honda Point Disaster saw seven of these ships lost in the worst peacetime disaster in US Naval history. Many were scrapped in 1930 and 1931 due to the London Naval Treaty and the rapid wear of their Yarrow boilers. Those that survived were frequently repurposed; they were converted into high-speed transports, minesweepers, minelayers, or seaplane tenders. By World War II, most remaining vessels were rearmed with dual-purpose 3-inch guns to improve anti-aircraft capabilities, while their original 4-inch guns were transferred to merchant ships for defense.

The legacy of the class is diverse. One ship, USS Stewart, was scuttled in 1942, raised by the Imperial Japanese Navy, and later returned to the US after the war. Today, the wrecks of three Clemson-class destroyers, including the Stewart, remain in the San Francisco Bay area, serving as a final, submerged testament to a class that bridged the gap between two world wars.

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