Denarau Island, Fiji offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Denarau Island, Western, Fiji, is known for its luxurious resorts, Denarau Golf & Racquet Club, and Port Denarau Marina. The best time to travel to Denarau Island, Fiji, is from May to October, when the average air temperature is around 26°C (79°F) and the water temperature is approximately 25°C (77°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!