Do wind gens do the job? If you anchor, you tend to anchor out of the
wind. To be effective, you need 10+ knots of wind. If you are motoring,
the alternator will put out a lot more than a wind gen.
Wind gens are expensive and in some cases, quite noisy.
They need to be mounted high enough to be out of the way and be able
to catch the wind which makes them more difficult to service.
It all makes one wonder.
The one good thing is they work at night when solar doesn't.
G