We don't really know yet barely any over the water wind farms have been built. They were sold as having 70% capacity factor no problem and would work when land based were idle.Those pictures just make me cringe - is it that much better being in the water versus near the coast ?
Well none of that's happening.
The over the water turbines that have been built are struggling to hit 60% capacity and are running when they want, no counter land based wind action.