Mata, Indonesia offers 12 beaches perfect for sunbathing, surfing, swimming, and more. Mata, West Nusa Tenggara, Indonesia, is known for its proximity to the stunning Mount Rinjani and the beautiful beaches of the Gili Islands. The best time to travel to Mata, Indonesia, is from May to September, with average air temperatures around 27-30°C (81-86°F) and water temperatures around 28-29°C (82-84°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!