Ba Lạt Lighthouse

This octagonal concrete tower, completed in 1962, stands 34 meters tall and emits a white light with four flashes every 20 seconds. Rising from the center of a single-story keeper's house, its focal height reaches 37 meters above sea level. The lighthouse is painted gray and features a lantern and gallery at its summit. It guides vessels from a geographic range of 16.6 nautical miles. The structure is located off the mouth of the Ba Lạt River, a major branch of the Red River system.

Why it matters: The Ba Lạt Lighthouse is essential for maritime traffic entering the Ba Lạt River, the primary branch of the Red River, and supports shipping routes dependent on this significant waterway.