Dong Chau Mudflats

The watchtowers appear at low tide like a forest of stilts. Thousands of them, standing in grid formations across an infinite grey mudflat, each one a bamboo platform where a fisherman sits and waits for cockles and clams to reveal themselves as the water retreats. At dawn, they cast long shadows across the mud. At high tide, they vanish beneath the sea.

Dong Chau tidal mudflats extend along the coast of Thai Binh Province in the Red River Delta, one of Vietnam's most productive shellfish harvesting grounds. Thousands of bamboo watchtower stilts stand in grid formations across the flats, used by cockle and clam fishermen who work by tidal rhythm. Low tide exposes a vast grey moonscape stretching to the horizon; high tide transforms the same area into open water, submerging the watchtowers to their platforms. Razor clams are pulled from the mud by hand and steamed with lemongrass within minutes of harvesting. The mudflats have attracted photographers for their surreal, geometric visual quality — the grid of stilts against the flat horizon creates compositions that feel more like installation art than landscape.