Tj Mutiara, Indonesia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Tj Mutiara is known for its proximity to the stunning Harau Valley and the cultural richness of the Minangkabau Highlands. The best time to travel to Tj Mutiara, Indonesia, is from May to September, with average air temperatures around 28°C (82°F) and water temperatures near 29°C (84°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!