Pinuela, Costa Rica offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Pinuela is known for Marino Ballena National Park, which features stunning beaches and the famous Whale's Tail sandbar formation. The best time to travel to Pinuela, Costa Rica, is from December to April, with average air temperatures around 85°F (29°C) and water temperatures near 82°F (28°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!