Because the food on the island is expensive and rich in seafood, it is recommended that tourists who are allergic to seafood or poor tourists take some food with them. The sea conditions are complex and changeable, with heavy wind and waves and long sailing time. It is recommended to take seasickness medicine to prevent seasickness. The sunshine and sea breeze on the island are very warm, so you need to bring sunscreen and a hat to avoid sunburn. There is a big temperature difference at night, so tourists who are afraid of the cold can take a coat.
Wuzhizhou is located in Haitang Bay in the north of Sanya, 2.7 kilometers away from the coastline, with an area of 1.48 square kilometers in Fiona Fang. It is an irregular butterfly, with a length of 1 0,400 meters from east to west and a width of 1 100 meters from north to south. Wuzhizhou is one of the few small islands with abundant fresh water resources and vegetation around Hainan Island, with more than 2,000 kinds of plants.