
Oido Beach (오이도해변) offers wide tidal flats, a wooden boardwalk, and a small red lighthouse—great for low-tide patterns, reflective pools and dramatic sunsets over the Yellow Sea. Best at sunrise/sunset and during low tide for foreground textures; winter/stopover birdwatching adds wildlife. Easily reached from Oido Station (short walk or bus); free access and on-site parking but weekends get busy. Check tide times and bring wind protection for long exposures.

Oido Beach (오이도해변) offers wide tidal flats, a wooden boardwalk, and a small red lighthouse—great for low-tide patterns, reflective pools and dramatic sunsets over the Yellow Sea. Best at sunrise/sunset and during low tide for foreground textures; winter/stopover birdwatching adds wildlife. Easily reached from Oido Station (short walk or bus); free access and on-site parking but weekends get busy. Check tide times and bring wind protection for long exposures.