Charlotteville, Trinidad and Tobago offers 1 beach perfect for sunbathing, surfing, swimming, and more. Charlotteville is known for Pirate's Bay, a secluded beach with clear waters and vibrant marine life. The best time to travel to Charlotteville, Trinidad and Tobago, is from January to May, with average air temperatures around 82°F (28°C) and water temperatures near 81°F (27°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!