Qiongzhou Strait

Qiongzhou Strait is a narrow sea passage between Hainan Island and the Leizhou Peninsula in southern China, linking the Gulf of Tonkin with the South China Sea.

Hainan: Hainan is a large island and China’s southernmost province, lying south of the mainland. Its northern shore forms one side of the strait.
Tide: A tide is the periodic rise and fall of sea level, driven mainly by the Moon’s and Sun’s gravity. Tidal flows through the narrow channel contribute to its shifting currents.
South China Sea basin: The South China Sea basin is the oceanic basin beneath the South China Sea, formed through tectonic processes. Regional basin history provides context for the strait’s geological setting.
Haikou Port: Haikou Port is a major port in Haikou, Hainan, serving passenger, vehicle, and cargo traffic. It anchors the Hainan side of ferry and shipping routes across the strait.
Hainan Free Trade Port: Hainan Free Trade Port is China’s policy framework for developing Hainan as an internationally oriented trade and investment hub. Improved mainland connections support the island’s economic integration plans.
Leizhou Peninsula: The Leizhou Peninsula is a landform in Guangdong province that projects south toward Hainan Island. Its southern coast forms the mainland side of the passage.
Ocean current: An ocean current is a sustained, directed movement of seawater. Currents transport water through the strait between its connected seas.
Hainan Strait formation: Hainan Strait formation is the geological development of the sea passage separating Hainan from mainland China. Its formation explains how the island became separated from the peninsula.
Xuwen Port: Xuwen Port is a mainland port in Guangdong province serving ferry connections to Hainan Island. It is a key mainland departure point for strait crossings.
Hainan Island campaign: The Hainan Island campaign was the 1950 military operation that brought Hainan under Communist control. The strait’s width and weather influenced the campaign’s amphibious crossing.

Linked from 5 pages