The Humen Strait, Bocca Tigris or Bogue Strait sits in what waters?

Question

Copenhagen stands on what 39 mile (63 kilometre) long strait between Sweden and Denmark that leads from the Baltic Sea to the Kattegat?

Answer 1

The Pearl River Delta
The narrow strait separates Shiziyang in the north and Lingdingyang in the south. In the past it has been heavily defended against attack as the naval gateway to the city of Guangzhou (Canton). Macau and Hong Kong sit on, respectively, the west and east sides of the Delta as the river flows into the South China Sea.