This comprehensive itinerary takes you through Le Tréport's most captivating coastal and historical attractions in one memorable day. Begin at the magnificent 16th-century Saint-Jacques Church perched on the hillside, then explore the charming Cordiers Quarter with its colorful fishermen's houses and ceramic plaques. Enjoy the stunning pebble beach beneath Europe's highest chalk cliffs, ride the free historic funicular through the cliff to panoramic viewpoints, and discover the fascinating WWII Kahl-Burg bunker carved into the rock. Important: The Kahl-Burg bunker is only accessible by guided tour on specific dates (May 8, November 11, European Heritage Days) or by appointment - it's an optional addition if available during your visit. Plan to check tide schedules for the best beach experience at low tide. Total walking distance is approximately 2.2 km.