Timmendorfer Strand, Germany offers 11 beaches perfect for sunbathing, surfing, swimming, and more. Timmendorfer Strand is known for its picturesque Baltic Sea beaches and the SEA LIFE Timmendorfer Strand aquarium. The best time to visit Timmendorfer Strand, Germany, is from June to August, when the average air temperature is around 20-25°C (68-77°F) and the water temperature is approximately 17-20°C (63-68°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!