Carr's Bay Beach, Montserrat offers 1 beach perfect for sunbathing, surfing, swimming, and more. Carr's Bay Beach is known for its beautiful black sand beaches and the nearby Montserrat Volcano Observatory. The best time to visit Carr's Bay Beach, Montserrat, is from December to April, with average air temperatures around 80°F (27°C) and water temperatures near 79°F (26°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!