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Cold air moving southward brought strong winds to the sea. Hainan issued a yellow (level three) wave warning on the morning of the 9th, and many cities and counties shut down sea-related tourism projects.
China News Service, Haikou, November 9 (Reporter: Wang Ziqian) Cold air from the south brought strong winds into the sea. Hainan issued a yellow (level three) wave warning on the morning of the 9th, and many cities and counties shut down sea-related tourism projects.
The Hainan Provincial Ocean Forecast Station issued a yellow (level three) wave warning at 10:00 on the 9th: Affected by the cold air, it is expected that there will be huge waves of 4.0 to 5.5 meters near Dongsha, east of Leizhou Peninsula, Beibu Gulf, east of Hainan Island, south of Hainan Island, near Xisha, near Zhongsha, and northern Nansha from noon today to noon tomorrow. There are huge waves of 3.5 to 4.5 meters in the Qiongzhou Strait. From the south of Nansha to the vicinity of Zengmu Shoal, there are large waves of 2.5 to 3.5 meters.
Large to huge waves of 3.0 to 4.0 meters will occur in the coastal waters of Wenchang City, Qionghai City, Wanning City, Lingshui Li Autonomous County, and Sanya City, and the wave warning level in the coastal waters is yellow. Moderate to large waves of 2.0 to 3.4 meters will occur in the coastal waters of Haikou City, Chengmai County, Lingao County, Danzhou City, Changjiang Li Autonomous County, Dongfang City, and Ledong Li Autonomous County, and the wave warning level in the coastal waters is blue. Vessels operating in the above-mentioned sea areas are requested to prepare for wave prevention in advance and pay attention to the follow-up forecast.
The Sanya Maritime Safety Administration issued a notice that starting from 8 a.m. this morning, all yachts, ferries and tourist ships with wind resistance less than level 7 within its jurisdiction will be prohibited from sailing. Ships on the voyage should return to their destinations as soon as possible while ensuring safety. The resumption time will be subject to weather and sea conditions permitting and will be notified later.
The Hainan Boundary Island Tourist Area located in Lingshui Li Autonomous County informed that ticket sales will be suspended from 10:30 on the 9th, and the last boat will leave the island at 13:00. The specific time to resume receiving tourists will be determined based on real-time weather conditions.
The Office of the Wanning Municipal Disaster Prevention, Reduction, Relief and Work Safety Committee issued a reminder letter on marine disaster prevention: Take timely measures to shut down coastal recreational facilities and sea-related tourism projects that are greatly affected by waves, arrange personnel on duty at key coastal sections, and advise tourists not to go to the sea to play, surf, or watch waves and take photos close to the shore. (over)

The Central Meteorological Observatory issued dual warnings for strong winds and cold waves on the 9th. Xinjiang, Shandong, Jiangsu, Liaoning, Inner Mongolia and other places experienced strong winds, snowfall and severe cooling. The transportation, maritime, heating, and agriculture and animal husbandry departments in various regions responded quickly and took measures such as suspending sailings, clearing snow, and increasing heating parameters to ensure the order of production and life.

The main body of the cold wave moved southward, with local temperatures in eastern Jiangxi, southern Zhejiang, and Fujian falling by 10 to 12°C, and temperatures in 23 provincial capitals and municipalities hit record lows. Beijing, Tianjin, and Lanzhou dropped below 0°C for the first time, and Nanjing, Guiyang, and Kunming fell below 10°C for the first time. It is expected that many places in the central and eastern regions will warm up quickly this week, and the temperature rise in some parts of the Northeast can exceed 15°C. The public needs to pay attention to temperature changes and add or remove clothing in a timely manner.

Meteorological expert "Taiwan Typhoon Forum | Weather Emergency" pointed out that the northeast monsoon, which has been the strongest since the beginning of autumn, has gradually strengthened, and strong winds have appeared in coastal and open areas. It will turn to rainy weather in Shuangbei, Taoyuan and Yilan, and the temperature will continue to drop. It will gradually become cooler after nightfall in the central and southern parts. People should pay attention to the temperature difference and add clothes in time.

The Yunnan Provincial Meteorological Observatory issued a level IV heavy rain warning at 16:30 on the 8th. It is expected that there will be heavy rains and local heavy rains in many places in the next 24 hours. The Provincial Flood Control and Drought Relief Headquarters launched the fourth-level flood control emergency response at 17:30 that day, launching responses to Baoshan, Chuxiong, Pu'er, Dali, Dehong, Lijiang, Nujiang, Lincang and other places, and required the implementation of the "1262" mechanism and the "Four Unities" requirements, and organized transfers and avoidance in advance.

Affected by the most obvious northeast monsoon since the beginning of autumn, the temperature in the north and northeast will be the most obvious today (9th). The low temperature on the ground is about 15 to 18 degrees, and the high temperature during the day is only 20 to 23 degrees. There are brief showers in Greater Taipei, the north coast of Keelung and Yilan. The northeast monsoon has weakened since Wednesday and temperatures have slowly risen, with the weather gradually returning to stability on Thursday.

In the next three days, most of the country will see little precipitation and mostly sunny days, but there will still be frequent rainfall in Yunnan and Guizhou. The cold wave moving south caused the maximum temperature in the middle and lower reaches of the Yangtze River to drop to just over 10°C, and South China became cooler. Guiyang, Kunming and other underground areas fell to single digits for the first time in half a year, and Guangzhou dropped from around 30°C to 24°C.