My wife and I recently went to Tulum, Mexico for our babymoon vacation. We stayed at a lovely little guesthouse, el Mestizo, at the end of the beach road near the entrance to the Sian Ka’an biosphere. Our 2nd-story cabana overlooked an azure sea, with the sounds of crashing waves a constant comfort. Barefoot, we would walk down the beach for breakfast or lunch.
However, the best thing may have been this shop selling all manner of tasty frozen fruit pops, called paletas.