https://e.vnexpress.net/news/news/environment/tropical-depression-heads-toward-northern-vietnam-expected-to-gain-strength-5111277.html">
https://vcdn1-english.vnecdn.net/2026/08/20/screenshot-1787207762-2429-1787207853.png?w=900&h=0&q=100&dpr=1&fit=crop&s=GMPaMMeLyuIj81ESc36Ibw" />A tropical depression east of China's Hainan Island is forecast to move into the Gulf of Tonkin, where it could strengthen and bring rough seas to the region starting Friday.