Pigeon Island, Sri Lanka offers 1 beach perfect for sunbathing, surfing, swimming, and more. Pigeon Island, Eastern Province, Sri Lanka, is known for Pigeon Island National Park, a renowned spot for snorkeling and diving with vibrant coral reefs and marine life. The best time to visit Pigeon Island, Sri Lanka, is from May to September, with average air temperatures around 28°C (82°F) and water temperatures near 27°C (81°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!