Cotton Ground, Saint Kitts And Nevis offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Cotton Ground is known for the luxurious Four Seasons Resort Nevis. The best time to travel to Cotton Ground, Saint Kitts and Nevis, is from December to April, with average air temperatures around 77-82°F (25-28°C) and water temperatures near 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!