Fort Pembroke, Guernsey offers 1 beach perfect for sunbathing, surfing, swimming, and more. Fort Pembroke, Vale, Guernsey, is known for its historic Fort Pembroke and scenic coastal views. The best time to travel to Fort Pembroke, Guernsey, is from June to September, with average air temperatures around 60-70°F (15-21°C) and water temperatures around 59-64°F (15-18°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
