Denmark Opens New Tenders for Offshore Wind Expansion

Danish authorities have released tenders for three designated zones that will allow the development of at least 2.8GW of offshore wind capacity.

According to the Danish Energy Agency, the tender framework follows extensive talks with industry stakeholders and offers state-backed support along with added flexibility for developers. These adjustments are intended to increase the chances of strong, qualified bids.

The areas offered are North Sea Mid with a minimum capacity of 1GW, Hesselø in the Kattegat with at least 800MW, and North Sea South with a minimum of 1GW. Together, they are expected to supply power to roughly three million households. North Sea Mid and Hesselø are scheduled for completion by the end of 2032, while North Sea South is expected to be finished by late 2034.

All three zones are being offered under a two-sided capability based contract for difference, which guarantees producers a set price for the electricity they generate. This structure helps reduce financial risk if market prices fall, a key request from industry players. The state has set a maximum payment limit of DKK 55.2bn ($8.5bn).

The tenders also include criteria related to sustainability and social standards. These cover requirements for recyclable turbine blades and protections against social dumping. In addition, the winning developer for Hesselø must build the site with a nature inclusive approach.

These new tenders follow the 2024 offshore wind offering, when six areas were put forward but received no bids. The updated 2.8GW release incorporates revised rules shaped through consultation with the industry.

The submission deadline for North Sea Mid and Hesselø is spring 2026, while North Sea South closes in autumn 2028. The process also allows successful bidders to install additional overplanting capacity.