Gulf of Mexico
Draft wind lease areas off Galveston (left) and Lake Charles (right) (BOEM)

GOM - BOEM Identifies First Two Offshore Wind Areas in the Gulf of Mexico (with wind news compilation)

The U.S. Department of the Interior has taken a step forward in identifying wind lease areas in the U.S. Gulf of Mexico, expanding its efforts beyond the Atlantic and Pacific seaboards.

The Gulf outer continental shelf could benefit from many natural advantages for offshore wind industry: a skilled workforce for fabricating, installing and servicing offshore infrastructure; a broad shallow shelf, suitable for cheaper bottom-fixed wind development; benign average wave heights; and a supply chain of shipyards, OSV operators and port facilities. At least nine major wind developers have expressed interest in investing in the region.

On Wednesday, DOI's Bureau of Ocean Energy Management (BOEM) announced that it has identified two wind energy areas (WEAs) on the Gulf OCS, both within the giant 30 million acre call area announced in November.

The first draft WEA is located about 24 nautical miles off the coast of Galveston. The area for review totals nearly 550,000 acres and has the potential to power 2.3 million homes with clean wind energy. A portion has been removed from the center of the region to account for shrimp-fishing interests.

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Read also

Guest Commentary: Why Delaware should go for offshore wind, Bay to Bay News / July 21, 2022

BOEM Announces First Regional Environmental Analysis of Offshore Renewable Energy, Perkins Coie / July 19, 2022

Reuters Events launches floating wind executive summit in San Francisco this November, Windpower Engineering / July 18, 2022

Pre-lay multibeam survey operation for Vineyard Wind 1 begins, Construction Review / July 21, 2022

FACT SHEET: President Biden’s Executive Actions on Climate to Address Extreme Heat and Boost Offshore Wind, The White House / July 21, 2022

At offshore wind summit, infrastructure talk focuses on physical components, Greater Wilmington Business Journal / July 20, 2022

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The second draft WEA is located about 56 nm off the coast of Lake Charles, Louisiana. The area for review totals 190,000 acres and has the potential to power 800,000 homes.

Both are located in areas that are periodically transited by major hurricanes, meaning that some amount of design adaptation will be necessary to account for extreme waves and wind loading.
“BOEM used the most current scientific data to analyze 30 million acres in the Call Area to find the best spaces for wind energy development. We are invested in working in partnership with states and communities to find areas that avoid or minimize conflicts with other ocean uses and marine life in the Gulf of Mexico,” said BOEM Director Amanda Lefton.

BOEM has also released its draft environmental assessment for the full 30 million acre call area. Public comments on the draft WEAs will be accepted over the next thirty days.

Read more.