Bai Sau is also known as Bai Thuy Van. This stretch of beach is located in the southeast side of town and is about 10 km in length from the base of Nui Nho. The most popular beach in Vung Tau, it is packed with Saigonese every weekend during the summer months. Teenagers arrive on scooters (3 hrs travel), locals by mini-van or bus (2 hrs) and affluent tourists by hydro-foil boats (1 1/2 hr). The sea is calm during the rainy season but there are frequent periods of high winds and big waves during the dry season. Strong undertow currents make swimming dangerous in some spots.