Pine Knoll Shores, United States offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Pine Knoll Shores is known for the North Carolina Aquarium at Pine Knoll Shores. The best time to travel to Pine Knoll Shores is from late spring to early fall, with average air temperatures ranging from 70°F to 85°F and water temperatures between 70°F and 80°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!