Siesta Key Beach

Siesta Key, Florida

Best time to go: Year-round

99 percent-quartz sand means this Gulf retreat near Sarasota stays cool on even the sunniest days. This characteristic, paired with clear turquoise waters, makes this stretch of beach absolutely Insta-worthy.

“The 25 Best Beaches in America, According to You!.” msn.com. Lifestyle, Trip Ideas 17 Mar. 2017. Web. 3 Aug 2017.