Kasa Beach, Tanzania offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Dar es Salaam is known for its vibrant Kivukoni Fish Market and the National Museum of Tanzania. The best time to travel to Kasa Beach, Tanzania, is from June to October, when the average air temperature is around 25-30°C (77-86°F) and the water temperature is approximately 25-27°C (77-81°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!