Fontana On Geneva Lake, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. Fontana On Geneva Lake, Wisconsin, United States, is known for the Abbey Resort and the Geneva Lake Shore Path. The best time to travel to Fontana On Geneva Lake is during the summer months of June to August, when the average air temperature is around 75°F (24°C) and the water temperature is approximately 70°F (21°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
