Sea temperature in Sanya

We will tell you when is the best time to go to Sanya to catch the most tender sea and water temperature.

Water Temperature in Sanya

The South China Sea is located on the western side of the Pacific Ocean and is considered one of its marginal seas. The water temperature in the South China Sea is primarily influenced by the subtropical and tropical climate. In the southern part of the sea, the water temperature in winter typically remains around +27°C, while in the northern part, it can drop to +20°C. However, during the summer months, the entire South China Sea experiences temperatures of around +28-29°C.

Sanya, China

The waves of the South China Sea drive monsoon winds across the surface. During the wet season, these winds transport air masses from the sea to the coast and further inland, while in the dry season, they blow in the opposite direction.

Summer and fall tides are frequent, displaying irregular, semi-diurnal, and diurnal patterns. Sea tides can result in fluctuations of the shoreline by as much as 4 meters.

The soil along the coast consists of sandy, muddy areas with shells. Sometimes, corals can be found, and in rocky regions, the ground is naturally rocky.


tripmydream - travel service, that helps to find compare and buy best flights and rooms worldwide with the given budget. All necessary information for travelers - is right here!