Yes, we did the exact cruise on Riviera last month. We opted for the small group tour, 10 1/2 hrs from Le Havre to D-Day beaches. There were 13 of us with an excellent, knowledgeable tour guide. It was the highlight of our cruise. My husband is into WWII, especially since his father was with Patton’s army. It’s about a 90 minute coach ride from the port to the beaches. We left the port at 8:30am, on the way stopped at a theatre to see a D-Day landing video, next stop was the American Cemetery (touring with the guide and then on our own), lunched (included) at a seaside restaurant, and then to the beaches with our tour guide for a few hours. Returned to the ship around 6:30-7pm. Long day - needless to say, it was room service for dinner.