Lakina, Tuvalu offers 1 beach perfect for sunbathing, surfing, swimming, and more. Lakina, Nanumea, Tuvalu, is known for its pristine beaches and traditional Polynesian culture. The best time to travel to Lakina, Tuvalu, is between May and October, when the average air temperature is around 86°F (30°C) and the water temperature is approximately 84°F (29°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!