Simon's Town, South Africa offers 8 beaches perfect for sunbathing, surfing, swimming, and more. Simon's Town is known for Boulders Beach, which is famous for its colony of African penguins. The best time to travel to Simon's Town, South Africa, is from November to March, with average air temperatures around 70°F (21°C) and water temperatures around 64°F (18°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!