| Status: | Under construction. The wind farm is expected to be fully operational in 2023. |
| Location: | App. 18 km from the coast between The Hague and Zandvoort. Total area: 225 km2 |
| Owner: | Vattenfall |
| Production Capacity: | 1.5 GW |
| Annual yield: | TWh |
| Turbines: | 140 x SGRE SG 11.0 200DD. Turbine installation is planned to start in spring 2022. |
| Turbine power: | 11 MW |
| Hub height: | m |
| Tip height: | m |
| Rotor diameter: | 200 m. Carbon blades |
| Foundation piles: | Monopiles By Sif Group at Maasvlakte 2. The monopiles weigh 735 to 955 tons. The length varies between 62 and 75 meters. Construction starts in July 2021. |
| Transition pieces: | N/A |
| Towers: | Welcon (DK) |
| Inter-array cables: | 66 kV 172 km (3 &$) Prysmian Powerlink S.r.l. and Twentsche Kabelfabriek (TKF) |
| Export cables: | 2 x 220 kV, 30 to 40 km long. Supplied by Hellenic Cables |
| Main vessels used: | Seaway Strashnov (foundation installation), Wind Osprey (turbine installation), Sleipnir (OHVS installation) |
| Grid operator: | TenneT |
| Substation offshore: | 2 x 700 MW, Hollandse Kust Zuid alpha: topside produced by Drydocks World (UAE) |
| Substation onshore: | Maasvlakte 2 |
| Maintenance port: | Port of IJmuiden (new facility is expected to be ready in January 2022. |
| Main contractors: | Subsea 7, SGRE (turbines), Van Oord & Hellenic Cables (export cables), Cadeler (turbine installation), Volker Energy Solutions (construction onshore substation) |
| Power purchasers: | Air Liquide (100 GWh) |
