North Korea is embarking on a significant naval buildup, signaled by recent military demonstrations and the formal commissioning of its largest domestically produced surface warship. On July 3, Supreme Leader Kim Jong Un observed the launch of nuclear-capable cruise missiles from the soon-to-be-commissioned guided missile destroyer, Kang Kon (52). This event occurred less than two weeks after the Korean People’s Army Navy (KPAN) commissioned the 5,000-ton destroyer Choe Hyon (51) on June 23, 2026.
During the commissioning of the Choe Hyon, Kim declared that the KPAN had transitioned into a “new era” following more than seven decades of naval stagnation. This development highlights a shift in North Korea’s defense priorities, with the regime now placing greater importance on naval power. The strategy involves the rapid construction of large surface combatants and the modernization or expansion of naval bases, including facilities at Chongjin and Nampho. These efforts aim to support a production quota established by Kim in March, which calls for building at least two vessels of the Choe Hyon’s size or larger annually, with a target of 12 large surface combatants by the early 2030s.
The ambition of the regime expanded further in June 2026, when Kim directed officials to accelerate the design and construction of a 10,000-ton guided missile cruiser. Analysts note that if these industrial and basing goals are institutionalized, Pyongyang could significantly alter the balance of power on the Korean Peninsula, potentially challenging allied naval control and complicating U.S. nuclear deterrence efforts. This shift represents a stark departure from the previous decade, during which the KPAN struggled to build and field even smaller vessels.
Historically, the KPAN’s development was characterized by lengthy timelines and technical setbacks, as seen with the Amnok and Tuman-class corvettes. The Amnok-class Patrol Ship No. 661, which debuted in 2023, reportedly suffered from over a decade of construction and outfitting delays. Despite featuring anti-ship and anti-air capabilities, the vessel was considered by some to be technologically obsolete. Similarly, the Tuman-class vessels faced significant issues in design and construction, with completion cycles spanning several years. In contrast, the successful development and rapid commissioning of the Choe Hyon-class destroyers suggest a much more efficient trajectory for the regime’s current naval modernization program. The ongoing expansion of shipyards and the prioritization of large surface combatants underscore the Kim regime’s intent to increase the KPAN’s role in its overall military strategy, a vision first signaled in 2023 and solidified during the 9th Congress of the Workers’ Party of Korea in February 2026.
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Comparing the troubled history of North Korea’s navy in the 2010s with more recent developments provides evidence of the growing threat and insights into how to respond.
