Helsinki, Finland offers 64 beaches perfect for sunbathing, surfing, swimming, and more. Helsinki is known for the Suomenlinna sea fortress, a UNESCO World Heritage site. The best time to travel to Helsinki is from June to August, when the average air temperature is around 60-70°F (15-21°C) and the water temperature is approximately 60°F (16°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
