Funzi, Kenya offers 1 beach perfect for sunbathing, surfing, swimming, and more. Funzi, Coast, Kenya, is known for Funzi Island and its pristine beaches and mangrove forests. The best time to travel to Funzi, Kenya, is from June 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!