Widi Islands, Indonesia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Widi Islands, North Maluku, Indonesia, is known for its pristine beaches and vibrant marine biodiversity, particularly the Widi Reserve. The best time to travel to Widi Islands, Indonesia, is from May to September, with average air temperatures around 27-30°C (81-86°F) and water temperatures approximately 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!