Port Royal, Haiti offers 8 beaches perfect for sunbathing, surfing, swimming, and more. Port Royal is known for its historical significance and proximity to the Citadelle Laferriere, a UNESCO World Heritage Site. The best time to travel to Port Royal, Haiti, is from November to March, with average air temperatures around 75-85°F (24-29°C) and water temperatures near 80°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!