Santa Cruz da Graciosa, Portugal offers 1 beach perfect for sunbathing, surfing, swimming, and more. Santa Cruz da Graciosa is known for its serene beaches and volcanic landscapes in the Azores, Portugal. The best time to travel to Santa Cruz da Graciosa, Portugal, is from June to September, when the average air temperature ranges from 20°C to 25°C (68°F to 77°F) and the average water temperature is around 22°C (72°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!