Deception Island, Antarctica offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Deception Island is known for its unique volcanic caldera, Whalers Bay, and the historic remains of the Hektor Whaling Station. The best time to travel to Deception Island, Antarctica, is from November to March, with average air temperatures around 1°C (34°F) and water temperatures near 0°C (32°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!