My family (2 adult 3 kids) is thinking of going to Destin or Gatlinburg the 4th week in March 2020. We will be stopping in Nashville to visit family first. I was curious if it would be to cold to really enjoy the beach at that time? If you have been to Destin what are some nice yet affordable (below $200) a night places to stay? Looks like Sandestin Golf and Beach resort has a good price right now for the dates I'm looking at.