Corn Island, Nicaragua offers 4 beaches perfect for sunbathing, surfing, swimming, and more. Corn Island is known for its pristine beaches and vibrant coral reefs, making it a popular destination for snorkeling and diving enthusiasts. The best time to travel to Corn Island, Nicaragua, is from February to April, 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!