Visitors admire the sunrise at Tongzhou Bay. [Photo/WeChat account: ntwgx6]

A lighthouse on the Tongzhou Bay coastline has risen to prominence in a low-key manner as one of Nantong's most buzzed-about summer destinations, drawing hundreds of visitors who rise before dawn to catch the sunrise.

The scene draws a diverse mix: groups of young friends on getaway trips, families with children, and photography enthusiasts. All share the same anticipation — waiting for that first golden ray to pierce the morning sky over the water.

When it comes, the payoff is a sight to behold. Pastel pink and purple hues spread across the sky, reflected on the tidal flats. The orange-red sun rises in a slow, steady climb from the sea line, its glow bouncing off the water. The red-and-white lighthouse, alongside decorative palm trees and a seaside swing, completes the picture-perfect setting.

The attraction has gone viral across social media platforms like Douyin and Xiaohongshu, with hashtags related to the Tongzhou Bay sunrise and Nantong's summer coastal views on a consistent upward trend. Word of mouth has drawn a growing stream of out-of-town visitors eager to experience the sunrise for themselves.

Visitors are reminded to check tide schedules before heading out, stick to designated coastal areas, and avoid venturing too far from shore. They are also urged to keep the beach clean by taking their trash with them.