Offshore Wind Installation Forecast Half-Year Report - H1 2025

Spinergie developed a granular, bottom-up offshore wind forecast, confronting demand with heavy lift vessel supply. The results are packaged in a 47-page report that provides an in-depth analysis of the global bottom-fixed offshore wind installation market, excluding China.

The report examines key trends, growth projections, and challenges, focusing on the dynamics of installation vessel supply and demand. Spinergie’s report also covers developments in turbine and foundation sizes and types, heavy lift vessel requirements, and detailed fleet analysis. It includes forecasts and bottlenecks for installation capacity through 2040, offering strategic insights for industry stakeholders. The release schedule includes two publications a year, in February and July.