Best Time of Year to Visit -- Because this is a mostly outdoor, water-related park, you may want to keep in mind that even Florida gets a tad nippy during January and February. January through April are when crowds are smallest.
Best Days to Visit -- Weekends, Thursday, and Friday are busy days at this park. Monday through Wednesday are usually better days to visit because tourists coming for a week go to the Disney and Universal parks early in their stays, saving SeaWorld for the end, if at all. Tip: Be advised that if the weather report for the day calls for sustained rain, save SeaWorld for another time. Many attractions here are outdoors or involve -- surprise! -- water and animals, a combination that can be lethal in a lightning storm. These close down at the merest hint of storm activity in the area, which will leave you with a whole lot less to do for your money.