The Xuelong2: Crew Feedback and Vessel Data

In a significant development during the 19th week of 2026, the U.S. Coast Guard actively monitored the movement of the Chinese research vessel 'Xue Long' (IMO: 8877899) and its counterpart 'Xue Long 2' as they traversed the U.S. exclusive economic zone (EEZ) and extended continental shelf in the Bering Sea. The 'Xue Long' declared a destination towards the Arctic. In response to this transit, the Coast Guard Cutter 'Munro (WMSL 755)' launched Operation Frontier Sentinel aimed at ensuring the protection of American sovereign rights and adherence to international law. This initiative positions the Coast Guard to swiftly respond to any activities that may pose security concerns. While foreign vessels may operate within the U.S. EEZ under international law, any marine scientific research activities within these waters or on the continental shelf necessitate prior authorization from the United States, along with mandatory sharing of any data collected. The Coast Guard has noted an uptick in activity in the U.S. Arctic region and anticipates an increased presence throughout the summer months. To view a detailed report, visit: https://www.news.uscg.mil/Press-Releases/Article/4549435/coast-guard-secures-the-us-arctic-as-chinese-research-vessels-arrive-in-the-ber/

The United States Coast Guard (USCG) is diligently tracking the activities of five Chinese research vessels navigating the U.S. Arctic region. The vessels under observation include the 'Xue Long 2', 'Shen Hai Yi Hao', 'Zhong Shan Da Xue Ji Di', 'Ji Di', and 'Tan Suo San Hao'. On August 13, a C-130J Hercules aircraft was deployed from Air Station Kodiak to further investigate these vessels' activities. This ongoing surveillance is part of a collaborative effort between the USCG, U.S. Northern Command, and Alaskan Command to bolster national defense and security in the region. For more details and related photographs, visit the official report: https://www.news.uscg.mil/Press-Releases/Article/4276832/coast-guard-continues-response-to-chinese-research-vessel-activity-in-us-arctic/

On July 25, 2025, the United States Coast Guard took action in response to the presence of the 'Xue Long 2', a Chinese icebreaker, detected approximately 290 nautical miles north of Utqiagvik, Alaska. The icebreaker, which is operated by the Polar Research Institute of China, was located 130 nautical miles within the U.S. Extended Continental Shelf (ECS) boundary. The Coast Guard deployed a C-130J Hercules aircraft from Air Station Kodiak as part of its Operation Frontier Sentinel, aimed at ensuring U.S. maritime security in the Arctic region. The mission emphasizes the U.S. commitment to safeguarding its exclusive rights to the living and non-living resources within its ECS. This event underscores growing tensions in Arctic waters and the necessity of monitoring foreign activity in this critical area.