海浪黄色警报！福建近岸海域将出现3到3.8米的大浪

Core Viewpoint - The National Marine Forecast Center issued a yellow wave warning for specific coastal areas in China, indicating the presence of large to giant waves from November 17 to November 20, 2023 [1]. Group 1: Wave Warnings - A yellow wave warning is in effect for the coastal waters of Fujian, with wave heights expected to reach 3 to 3.8 meters [1]. - The East China Sea, Taiwan Strait, and northern and central South China Sea are forecasted to experience wave heights of 3 to 5 meters, categorized as large to giant waves [1]. - The warning levels for Shanghai, Zhejiang, and eastern Hainan coastal waters are classified as blue, with expected wave heights of 2 to 3.4 meters [1]. Group 2: Forecast Details - The 48-hour forecast predicts wave heights of 3.5 to 5.8 meters in the same regions, with Fujian and eastern Hainan coastal areas experiencing waves of 3 to 4 meters [1]. - The 72-hour forecast maintains similar predictions, with wave heights remaining between 3.5 to 5.8 meters in the East China Sea and Taiwan Strait [1].