Just got off Mariner yesterday and did the Tulum Ruins (and the cenotes). There were at least 3-4 variations of the Tulum tour that included a beach break, just Tulum, or the one we did.
We’ve done many tours both with the cruise lines and on our own. Given the time frame we would never do this one on our own. We were the first group off the ship at 7am and the last group onboard at 4:40 (all aboard was 4:30). Royal arranged for the fast ferry to come right to the dock (as opposed to taking a bus to the other dock in Cozumel where the ferry normally goes)
45 minutes on the ferry, about 45 minutes drive to Tulum. We had about 2.5 hours in Tulum, about 1 hour was guided and the rest time to wander around. They provided snacks and a bottle of water. The ruins looked to be in the same condition they were in 2005 I guess? That’s the last time I was there.
I thought it was a good tour and worth the cost. We enjoyed Tulum (my husband had never been before) and loved the cenotes as a refreshing end of the tour.