Chengmai

Hainan - China

2026-08-20

海南省气象局发布台风四级预警

Issue date: 2026-08-20T17:00+08:00

海南省气象局2026年08月20日17时00分继续发布台风四级预警：南海热带低压，20日14时其中心位于北纬19.5度、东经109.7度，也就是位于海南省儋州市境内，中心附近最大风力6级（12米/秒）。预计，热带低压将以每小时10公里左右的速度继续向西偏北方向移动，今天夜间移入北部湾海面，此后回旋少动并逐渐加强为热带风暴级。受其影响，海南省大部分海区阵风8～9级，其中北部湾北部海面阵风10～11级。提请有关部门做好防台各项准备工作，特别注意加强西部地区回港渔船的安全管理。

Description

Within 24 hours may be or has been affected by a tropical cyclone, coastal or land average wind force is 6 or more, or gust can reach 8 or more and may persist.

Guidelines

1. The government and relevant departments shall make preparations for typhoon prevention in accordance with their duties;

2. Stop outdoor group activities and high-altitude outdoor dangerous operations;

3. Water operations in relevant waters and passing ships take active countermeasures, such as returning to the port to avoid wind or sailing in a detour, etc.;

4. Reinforce doors and windows, enclosures, scaffolds, billboards and other structures that are easily blown by the wind, and cut off dangerous outdoor power sources.