Sunny Isles Beach, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. Sunny Isles Beach is known for its luxurious high-rise hotels and resorts, such as the Trump International Beach Resort and the Acqualina Resort & Residences. The best time to visit Sunny Isles Beach is from March to May, with average air temperatures around 75-85°F and water temperatures about 75-80°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!