Pantai Cahaya Negeri

Pantai Cahaya Negeri, commonly known as Blue Lagoon, is a popular public beach in Pasir Panjang, Port Dickson, Negeri Sembilan. Located about 16 km south of Port Dickson town near Tanjung Tuan, it features a curved sandy bay with calm, shallow waters sheltered by a cape. Developed as a recreational beach by the state, it is notable for family picnics, camping, swimming and sunset views.

Visitors can expect a sheltered sandy beach with calm, shallow sea water suitable for wading and swimming, shaded by casuarina trees and bordered by a rocky cape. The beach area includes open sandy stretches, picnic and camping grounds, food stalls and basic amenities. The setting is relatively tranquil compared to Teluk Kemang, with views of the Strait of Malacca, small islands offshore, and forested headland of Tanjung Tuan nearby.