New Hope, Jamaica offers 1 beach perfect for sunbathing, surfing, swimming, and more. New Hope, Westmoreland, Jamaica, is known for its proximity to the famous Negril Seven Mile Beach and the historic Negril Lighthouse. The best time to travel to New Hope, Jamaica, is from November to mid-December, with average air temperatures around 80°F (27°C) and water temperatures near 82°F (28°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!