No more red x's.
#1 I think could have worked better if sher body was positioned more toward the camera or if she stretched out a little more. I also would have liked to see the complete reflection.
#2 I like this one but I would have panned a little more to the right and cropped down to the wave ready to break.
#3 A reflector could have helped you here.
#4 The way #2 should look. I know this is a nit pick but if her left leg was just a few more inches further out....
#5 I like what you've done with the sun light and shadows here just pump up the contrast.
#6 I think if her heels were turned toward the ocean a little it would've thrown her left hip more toward the camera and it wouldn't have been so much of a straight on shot. Also the fast shutter speed seems to be more noticeable in the wave action than the others. It's producing what looks to be *dust spots*. I know it's "frozen" wave foam, but a spot's a spot.
All in all these are some very nice shots and my comments may be just nit picking but they look a lot better than those red x's.