Flew in that afternoon, RWY 05 in use 360/11 varying between 330 & 030 8KM BKN 1300` +SHVC, approaching was fine untill about 400` wind started to go predominantly north westerly with associated sheer of approx -10kts. Then very turbulent at about 50ft with the wind from the north requiring full left stick to counter the wing drop, all in all not very pleasant.