Ponta Baleia, Sao Tome and Principe offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Ponta Baleia, Caue, Sao Tome and Principe, is known for its stunning beaches and proximity to the Obo National Park. The best time to travel to Ponta Baleia, Sao Tome and Principe, is from June to September, when the average air temperature is around 25°C (77°F) and the water temperature is approximately 26°C (79°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!