The Chinese military has accused New Zealand of "harassment" after a Royal New Zealand Air Force (RNZAF) maritime patrol aircraft conducted a surveillance flight in the South China Sea. According to a spokesperson for China's Ministry of National Defense, the People's Liberation Army (PLA) identified and monitored the aircraft, issued radio warnings, and made "stern representations" to New Zealand.
The incident reportedly occurred on April 17, 2026. The New Zealand Defence Force (NZDF) confirmed the flight of a P-8A Poseidon aircraft, stating it was a routine maritime surveillance operation in international airspace conducted in accordance with international law. The NZDF said the flight was "safe and professional."
China claims vast sovereignty over the South China Sea, a position contested by an international tribunal and several neighboring nations. Foreign military activities in the region are frequently challenged by Chinese forces. New Zealand's Ministries of Foreign Affairs and Defence have been approached for further comment on the diplomatic protest.