We were there 3/11 though 3/14 this year. It was great weather - low to mid 70's. It was definately windy but they were experiencing the remnants of a blizzard from the Northeast so that could have accounted for that. There were riptide warnings for the ocean so we only went in up to our knees or so and stuck with the pool for swimming. One of the days it was a little chilly for swimming - but the kids still went in and had a great time. At night - a light sweater or sweatshirt was perfect - during the day shorts/bathing suits. One great thing - you don't have to worry about the no-see-um bugs that bite you like crazy in the summer months.
The activities were the usual - which was plenty for our group with kids ranging from 3 to 14. Everyone had a ball and our family is dying to go back with us again next year.
Some examples of what the kids participated in:
3 and 6 year olds - bubble time, chalk art, Unbirthday Party
9, 11, 13 & 14 year olds - rented boogie boards and skimmed the surf on the beach, did a cell painting class, rented bikes, played basketball, played soccer, did mini-golf and enjoyed the heck out of the waterslide