Due to the scarcity of offshore area resources, in recent years, China has proposed the concept of intensive use of the sea. As a result, offshore wind power and comprehensive utilization of offshore areas should be considered seriously. The comprehensive utilization of offshore wind power and seawater desalination, hydrogen energy, marine ranching, and other energy sources can improve the utilization efficiency of offshore areas and project revenue. It is an important trend in the future development of offshore wind power.