I was there March of this year during the 3rd week (my Spring Break). There were lots of activities offered at the resort, but the island was not crowded at all like it is in the summer. Weather can be iffy, I suppose, at any time when you are "between" seasons, and it was cool and rainy the whole time I was there. The day I left to fly home, it was about 70 degrees; that was the warmest it had been. I guess that could happen any time during early spring, but it was still nice to be there.