As summer turns to fall, temperatures begin to cool, and Atlantic hurricane season starts to wind down, the balmy sun-kissed islands of the Caribbean will surely be a top target among travelers seeking a long-awaited tropical vacation. The good news is that most destinations remain open to tourists; however, the bad news is that the ongoing COVID-19 pandemic has prompted heightened travel advisories from the U.S. State Department and Centers for Disease Control & Prevention (CDC) and slightly more complicated entry requirements in many cases. The key to visiting safely and without issue is to know what to expect before you go. Here’s a look at the latest guidance and entry requirements for some of the top islands throughout the Caribbean this September.