Lance Aux Epines, Grenada offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Lance Aux Epines, Saint George, Grenada, is known for its luxurious resorts and the nearby Prickly Bay Marina. The best time to travel to Lance Aux Epines, Grenada, is from December to April, with average air temperatures around 27°C (81°F) and water temperatures near 28°C (82°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!