Lagoon Introduction
The only single-mouth lagoon landscape in Taiwan is located in Dapeng Bay. The water area is approximately 3,500 meters long and 1,800 meters wide, with a lagoon area of over 532 hectares and a water depth ranging from 2 to 6 meters. The formation of the lagoon landscape is due to the sediment carried by Donggang Creek and Linbian Creek from upstream into the sea, which, through the transportation of tidal winds, created a narrow strip of gravel—known as a "sand spit"—outside the bay that separates the original bay from the open sea, leaving only a gap, which is the lagoon landscape of today's Dapeng Bay.

