The 10 Best Winter Sun Destinations in the USA

4. South Padre Island, Texas

South Padre Island is a total gem, especially if you get there before spring break madness hits. For some serious birdwatching, head to the South Padre Island Birding, Nature Center & Alligator Sanctuary. Or if you’re craving a quieter beach experience, check out the peaceful dunes of Edwin King Atwood County Park. Either way, you’ll find some sunshine and solitude.