Tide is a whole other dilemma. I will be sailing in Rocky Point Mex also. The tide goes out almost 1/4 mile . The tidal area is sand with large areas of coral. I'm pretty sure that I won't be able to coordinate my vacations with the phases of the moon/ optimal wind patterns. Although I think that full and new moons may coordinate well, I think. No sailing when the tide is out. Or at least no coming ashore when the tide is out and the coral is exposed.
And there is no one to hold the boat.
I guess that if the tide is out, I can tie the wheels to the anchor/fender with a 10/15' rope attached, and let the tide come in and float them.
Maybe I can make a thick padded anchor bag for once the anchor is on board. What can happen will happen, that's what I know. Best to minimize the possibilities.