Palm Harbor, United States offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Palm Harbor is known for the Innisbrook Resort and Golf Club, which hosts the annual PGA Tour's Valspar Championship. The best time to travel to Palm Harbor, United States, is from March to May, with average air temperatures ranging from 70°F to 85°F and water temperatures around 70°F to 75°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!