Tequesta, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. Tequesta is known for the Loxahatchee River and Jonathan Dickinson State Park. The best time to travel to Tequesta, United States, is from November to April, with average air temperatures ranging from 65°F to 80°F and water temperatures around 75°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!