Russia's Key Arms Supply Route from North Korea Disrupted: Activity Plummets at Rason Port
Activity at North Korea's Rason port, a critical hub for shipping weapons to the Russian military, has dramatically declined in January 2025. Analysts observed only a single visit by a suspected vessel for container loading throughout the entire month. This ship docked on January 14, 2025, marking the first known visit by a suspected Russian ship since December 21, 2024. This represents a sharp drop from the period of October to December 2024, when Russian vessels called at the port at least three times per month. This slowdown comes as Russia's war effort in Ukraine remains heavily dependent on external sources of ammunition and weaponry.
Cargo from Rason is typically transported to the Russian Far Eastern port of Vostochny. However, by January 24, 2025, Vostochny's harbor was almost completely frozen over, which likely contributed to the reduced activity in Rason. Record-breaking cold and the heaviest snowfalls in 20 years have also impacted the Russian port cities of Vladivostok and Nakhodka, further disrupting maritime logistics.
North Korean Weapons Transfers to Russia
Since 2023, North Korea has supplied Russia with an estimated 6.5 to over 8 million artillery shells. The arms shipments have included:
- Nearly 250 KN-23 ballistic missiles
- Long-range Koksan artillery
- 240 mm and 107 mm multiple rocket launcher systems
- 60 mm and 140 mm mortars
- Cluster munitions
- 100-mm tank shells for T-54/55 tanks
The most recent strike using a KN-23 ballistic missile or a Russian Iskander-M was reported by Ukrainian forces on December 13, 2024. Russia has actively deployed KN-23 missiles, including new models produced in 2024, in attacks on Kyiv, Kharkiv, and other Ukrainian cities in recent years.
Amid this slowdown at Rason, North Korea is preparing to hold its Ninth Congress of the Workers' Party, likely in the first half of February 2025. This major political event could influence future weapons deliveries to Russia.
The decline in activity at Rason port may indicate complications in the logistical chain between North Korea and Russia, which could, in turn, affect Russia's military capabilities in the context of its war in Ukraine.
Such supply delays can prove critical in a modern, high-intensity conflict. Monitoring developments at and around Rason will remain a key factor in assessing regional security and the flow of munitions to the front lines.