Light W, 3000m but towering Cus by mid afternoon.
After an uneventfull morning flight our afternoon flight became quite exciting by the time we reached the corrals with much of the Ambles valley in shadow form big Cu formations. On tandem with Jim, we flew back to the NW, for perhaps 6km in strong lift, deciding to land N or Piedrahita as conditions were getting a bit ugly (though it never actually became a Cb). The rest of the group did likewise. The evening cleared, but with a cross/back wind.