Garita Palmera, El Salvador offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Garita Palmera is known for its beautiful beaches and proximity to the El Imposible National Park. The best time to travel to Garita Palmera, El Salvador, is from November 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!