国家海洋预报台继续发布海浪、风暴潮双红色警报

Core Points - Typhoon "Maidum" has intensified to a strong typhoon level and is expected to make landfall in Guangdong and Hainan, with warnings issued for storm surges and high waves [1][2] Group 1: Typhoon Impact - The typhoon is expected to bring storm surges of 40 to 130 cm along the coast from Shenzhen to Yangjiang, and up to 380 cm in parts of Guangdong [2] - The storm surge warning levels include red for Maoming and Wenchang, orange for Zhanjiang and Haikou, yellow for Yangjiang, and blue for Guangzhou [2] Group 2: Emergency Measures - Coastal governments and relevant departments are advised to prepare for emergency response to storm surges and sea water backflow [3] - Residents in low-lying areas and unsafe housing should be relocated to safe zones, and outdoor activities near the coast should be prohibited [3] Group 3: Wave Warnings - A red wave warning has been issued, predicting wave heights of 6 to 10 meters in the northwestern South China Sea and 4 to 6 meters along the western coast of Guangdong [6] - The warning levels for waves include red for certain coastal areas and orange for others, with safety measures advised for vessels operating in these regions [6]