Japan's Fisheries Agency patrol vessel "Hakuo Maru" and Chinese fishing vessel "Qiong Dong Yu 11998" in waters off southwest Nagasaki Prefecture, Japan, February 12, 2026, in this handout photo provided by the Fisheries Agency of Japan. Fisheries Agency of Japan | REUTERSJapan's Fisheries Agency patrol vessel "Hakuo Maru" and Chinese fishing vessel "Qiong Dong Yu 11998" in waters off southwest Nagasaki Prefecture, Japan, February 12, 2026, in this handout photo provided by the Fisheries Agency of Japan. Fisheries Agency of Japan | REUTERS

Japanese authorities have seized a Chinese fishing vessel and arrested its 47-year-old captain after the boat reportedly failed to comply with an order to stop for inspection inside Japan’s exclusive economic zone (EEZ) off Nagasaki Prefecture on Thursday.

Japan’s Fisheries Agency says the ship, which had 11 crew members on board, was ordered to halt for a routine inspection but instead attempted to flee, prompting enforcement action and the captain’s arrest on suspicion of evading the inspection. This is the first seizure of a Chinese fishing boat by Japan since 2022 and the first foreign vessel seized this year.

Tokyo’s Chief Cabinet Secretary Minoru Kihara reaffirmed that Japan will continue firm enforcement to deter illegal foreign fishing, stressing that vessels operating in its EEZ must abide by Japanese maritime law.

Fishing boats leave port in Shishi, in China’s Fujian province, in August 2024. | Kyodo
Fishing boats leave port in Shishi, in China’s Fujian province, in August 2024. | Kyodo

Historical tensions over territorial and fishing rights in the East China Sea particularly around the contested Senkaku/Diaoyu Islands mean that even routine fisheries enforcement can take on significant diplomatic weight. Past incidents involving the detention of Chinese fishing boats have previously triggered sharp reactions from Beijing.

The incident comes amid already strained Japan–China relations, which have been exacerbated by recent political disputes including comments by Japanese Prime Minister Sanae Takaichi suggesting Japan could be drawn into conflict if China attempts to take Taiwan by force. Beijing has previously protested such remarks and taken measures like issuing travel advisories and curbing cultural and economic exchanges.

China’s government has publicly called on Japan to respect bilateral fisheries agreements and protect the rights and safety of the detained crew, while Tokyo maintains it is acting within its lawful authority to regulate fishing in its maritime zone.

The situation highlights how maritime law enforcement actions can interact with broader geopolitical tensions in East Asia, especially as both nations navigate disputes over maritime boundaries, national security concerns, and regional influence.