u/fata1w0und

I’m going on a cruise in January, and this itinerary doesn’t include a certified dive excursion for Cozumel. I’d rather book directly with a local dive shop than rely on the ship’s offering. Has anyone done that? If so, which shops would you recommend, and which ones would you avoid? I’m mainly looking for a solid boat, small groups, and operators who actually stick to the plan they advertise.