Check out this website, which shows all the offshore wind projects in the world, including those under construction or planned. It also shows individual turbines, how they're connected, and the transmission cables.

https://www.4coffshore.com/offshorewind/

https://s3.eu-central-2.wasabisys.com/mastodonworld/media_attachments/files/112/150/363/643/600/598/original/b1b8735e69894dac.jpeg