Scott, these are very nice; you've got some good results from your Provia there. The first one in particular I like (having failed at so many such shots, myself!). The surfers really catch my eye, then the waves take it up and right, that nice cloud shape goes up and to the bright spot, then maybe the reflections take you down to the surfers again.
The second doesn't seem so visually interesting to me, but the stronger relief in the others makes them work well (the shady parts as well). Not sure about no 4; for some reason the road entering through left frame rather than the bottom seems a bit irritating. Perhaps you were trying to squeeze in that bit of water at bottom right; was it stronger at the time than it appears in the pic?
No 6 is really nice, too. Excellent set!