Jacksonville Beach Sex Party Jags creating more business downtown; Staying warm costs money; Businesses honor Jags’ appetite for winning; Repeated power outages; Changes could. Jun 11, 2013. Florida's 1,200 miles of sandy shores tend to get so crowded in summer that you can barely see the waves for the knees. Instead of squeezing in next to other beachgoers while If you’re in the UK, then you can watch it on…