Hiked July 9th. Yep, the sand was a butt-kicker, and the 102F heat didn't help matters with very little shade on the trail. That said, highly recommended trail. It turned out to be 6 miles round trip. Payoff at the end is so worth it. Plenty of space at the falls to lay on a towel. The pool at the falls started to shade around 1pm, and by 2:30 was fully shaded.