Mandaikadu, India offers 4 beaches perfect for sunbathing, surfing, swimming, and more. Mandaikadu is known for the Mandaikadu Bhagavathi Amman Temple, a significant pilgrimage site. The best time to travel to Mandaikadu, India, is from November to February, when the average air temperature is around 25°C (77°F) and the water temperature is approximately 27°C (81°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!