Here’s one example from Warren Elliott:

As to pole mounting, it’s adjacent to middle of aft seat, with attachment to rail forming aft-most part of seat’s back-rest.  Attachment is from Edson & uses a couple of C-clamps with special “adapter” which grabs rail.

At bottom, pole is supported/attached to hull with Edson’s swivel-type surface mount.

Also used Edson’s tall pole…11 1/2 feet as I recall.  Used this pole to get radar beam sufficiently above boom & bow per my radar antenna background.

Garhauer has similar parts, although somewhat shorter pole, but probably considerably less $.

BTW, wind gen is “Air-X”, not a “big” unit as some.  If you are going to install a big gen & radar, then you’d definitely need the longer Edson pole or equivalent to have sufficient space.  If wind gen only, smaller/ shorter pole is ok.