Honfleur, France offers 1 beach perfect for sunbathing, surfing, swimming, and more. Honfleur is known for its picturesque Vieux-Bassin harbor and the historic Sainte-Catherine Church. The best time to travel to Honfleur, France, is from June to September, with average air temperatures around 60-70°F (15-21°C) and water temperatures around 60-65°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!