Loc An beach, Vung Tau. Loc An beach belongs to Loc An commune, Xuyen Moc district, Ba Ria – Vung Tau. Due to the impact of wind, the flow of water here constantly changes. For this reason, sometimes you just go straight to come to the beach. However, on other occasions, you have to wade across a river or go by boat. Loc An beach is always wild and poetic with blue clear water embracing the white sand.