These data represents the predicted mean annual wind speeds at 90 m height presented at a spatial resolution of 200 m. Areas with annual average wind speed of 7 meters per second (m/s) and greater at 90 m height are generally considered to have a wind resource suitable for offshore development. The source data is from 2002 through 2008.

These data represent the average monthly wind speed and direction at the surface of the ocean. Source data includes values from January 1, 1979, to December 31, 2010, at hourly temporal resolution, with a spatial resolution of 0.313 degrees latitude x 0.312 degrees longitude. Values for wind speed are in meters per second and wind direction in degrees from True North.

These data represent offshore wind turbines and supporting infrastructure within the United States Exclusive Economic Zone (EEZ) as of February 2024. Seven turbines are operational, five at the Block Island Wind site and two at the Coastal Virginia Offshore Wind site. The seven turbines are responsible for 42 megawatts of power generation capacity. Additional turbines are actively under construction at the Vineyard Wind 1 site, South Fork Wind site, Revolution Wind site, and the Coastal Virginia Offshore Wind site.

The Cross-Calibrated Multi-Platform (CCMP) Ocean Surface Wind Vector Analyses (Atlas et al., 2011) provide a consistent, gap-free long-term time-series of monthly ocean surface wind vector analysis fields from July 1987 through June 2011 at 0.25 degree resolution. The variables available for this dataset are : Number of observations U-component of pseudostress at 10 meters U-wind at 10 meters V-component of pseudostress at 10 meters V-wind at 10 meters Wind speed at 10 meters

GIS data for offshore wind speed (meters/second) at a 90 meter height above surface level. The data is specified to Exclusive Economic Zones (EEZ). The wind resource is based on NOAA Blended Sea Winds and monthly wind speed at 30km resolution from 1987-2005, using a 0.11 wind shear to extrapolate 10m - 90m. Annual average greater than or equal to 10 months of data, no nulls. The NOAA Blended Sea Winds dataset contains ocean surface vector winds and wind stresses gridded at 0.25 degrees. Multiple time resolutions are available: 6-hour, daily, and monthly. Wind speeds were generated from satellite observations; directions, from a combination of National Centers for Environmental Prediction (NCEP) Reanalysis and European Center for Medium-Range Weather Forecasts (ECMWF) data assimilation products. Hub height is an important determinant of wind resource at a given location. Due to drag close to ground-level, wind speeds fall at lower altitudes. Over rough terrain, that drop can be precipitous, but there is substantial drag even over relatively smooth ocean surfaces. Wind speeds in the Blended Sea Winds database are at 10 m above ground level. To extrapolate them to 90m heights, a power-law wind-shear adjustment using a shear exponent of 0.11 was applied. The exponent value was chosen based on the guidance of Schwartz et al. (2010), who support its use for U.S. marine areas. The coarseness of the escalation assumption is regretful but necessary given this dataset. There were some missing months in the dataset, especially at polar latitudes. For cells with at least 10 months of data, the 10-month average was considered as the annual average; for cells with fewer than 10 months of data, no resource was given. As those grid cells tended to be at extreme northern latitudes, and the missing months were generally in winter, it is assumed that the gaps are to be ice-caused and likely those sites are too icy for economic wind development. For more up to date data please visit the "Wind Resource Database" link below.

Areas within the U.S. Outer Continental Shelf where the Bureau of Ocean Energy Management has executed a lease for development of offshore wind power.