Belle Tete, Saint Kitts and Nevis offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Belle Tete, Saint Anne Sandy Point, Saint Kitts and Nevis, is known for Brimstone Hill Fortress National Park. The best time to travel to Belle Tete, Saint Kitts and Nevis, is from December to April, with average air temperatures around 77-82°F (25-28°C) and water temperatures around 79-82°F (26-28°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!