Canet de Mar, Spain offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Canet de Mar is known for its modernist architecture, particularly the Casa Roura and the work of architect Lluis Domenech i Montaner. The best time to travel to Canet de Mar, Spain, is from June to September, when the average air temperature is around 75°F (24°C) and the water temperature is approximately 73°F (23°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!