Searchlight, United States offers 6 beaches perfect for sunbathing, surfing, swimming, and more. Searchlight, Arizona, United States, is not particularly known for travel and beach tourism. The best time to travel to Searchlight, United States, is in the spring (March to May) when the average air temperature is around 70-80°F, and water temperatures in nearby lakes are typically cooler, around 60-70°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!