This photo was taken at the back beach of Vung Tau
Near the beach there is a famous tourist attractions that is Hon Ba.
On the days of water surges, visitors are obliged to go boat, boat to visit the shrine, but usually on the 14th and 15th lunar month, the tide extends deep in the afternoon, at 17h the coast as " Show a rocky road, shallow water ... you can easily walk to the island, visit Hon Ba Temple.
Fortunately, when I went in mid-July, the tide was withdrawn and I could go to the temple.