The Guideline presents all of the administrative procedures and actions that must be taken by the project developer and the competent administrative authorities within their framework. The aim of the Guideline is to support all interested parties in the development of offshore wind energy in the proper planning of the project development process. Also, our intention of the Guideline is to create a basis for discussion on the legitimacy and directions of changes in the legislative system of offshore wind energy. Although we are deeply convinced that in Poland it is possible to implement an offshore wind farm project with an offshore external infrastructure, we believe that the process is still too long and too difficult to make Poland a truly competitive market. As long as we do not have a stable and attractive regulatory system, we will not encourage investors to use the entire, huge domestic potential of offshore wind energy.