I used to spend a fair bit of time at Tunnel Barn and if you have ever been there it is fairly exposed to the elements!
A lot of the water is canal type and if the wind was particularly bad then a small cage feeder with 6″ hooklength would be the best way to target the far bank.
That said, I did manage to win a Winter League up there in a gale fishing 16 metres! It was a case of waiting for the wind to drop and getting 15-20 seconds of proper presentation and normally a fish (thinking back I snared a few on the waggler too).
In my experience, the worse the weather the better the fishing and sometimes you may not need to target far bank features quite so religiously.