Is Sandu 'ao Guanjingyang near Japan?

According to Baidu map query, Sandu 'ao Guanjingyang is located in Ningde City, Fujian Province, China, while Japan is located in East Asia, facing China across the sea. Geographically, Sandu 'ao Guanjingyang is far from Japan, separated by the East China Sea and the Yellow Sea. So Sandu 'ao Guanjingyang is not close to Japan.

However, it should be noted that the sea area here is complex, and the actual situation may be different due to weather, marine environment and other factors.