Dive News
Reef reports, dive-site deep dives, course comparisons and practical island advice.
Cozumel DivingMorning two-tank boats put you back on the dock between 12:30 and 1pm, and the pier you used decides where you eat. Downtown has a dozen kitchens within a ten-minute walk; from Marina Fonatur, nothing is walkable at all.
Luisa Carmona · April 9, 2026 · 18 min read
Trip PlanningFor a certified diver the useful question in Cozumel is not which reef is best but what order to dive them in. Start shallow while you re-find your weighting, save Punta Sur and Devil's Throat for mid-trip, finish shallow before flying.
Luisa Carmona · April 7, 2026 · 16 min read
Dive CentersPADI 5 Star is a retail rating, not a safety score. Here is what a Cozumel dive centre actually has to do to hold it, what it tells you nothing about, and how to verify any shop in thirty seconds.
Luisa Carmona · April 6, 2026 · 10 min read
Trip PlanningMost of the air you waste goes on two things: fighting your own buoyancy, and finning when you don't need to. Fix those and your air consumption drops further than any clever breathing pattern will move it.
Luisa Carmona · April 3, 2026 · 16 min read
Cozumel DivingA crowded Cozumel dive boat means 16 to 24 divers, two or three pickups before the reef, and a guide watching eight people at once. But small is not automatically better, and the guide-to-diver ratio matters more than the length of the hull.
Luisa Carmona · April 2, 2026 · 19 min read
Dive SafetyDive Cozumel the way most people do, several dives a day over several days, and the minimum wait before boarding a plane is 18 hours from your last surfacing. The 12-hour figure applies only to one single no-decompression dive.
Luisa Carmona · March 31, 2026 · 3 min read
Trip PlanningLosing the plastic does not cancel your certification, which never expires. Open the free PADI or MySSI app and show the digital card at check-in, or have the dive centre look you up by full legal name and date of birth. No card number needed.
Luisa Carmona · March 29, 2026 · 17 min read
Cozumel DivingSnorkeling in Cozumel is genuinely excellent, but it shows you a different reef. The buttresses and swim-throughs of Palancar and Santa Rosa start at 30 to 50 feet, out of reach from the surface, so snorkellers get the shallow end of the same system.
Luisa Carmona · March 29, 2026 · 15 min read
Courses & TrainingDoing the theory before you travel converts two days of classroom into two days of diving. How PADI and SSI eLearning work, what they cost, and what still has to happen on the island.
Luisa Carmona · March 25, 2026 · 8 min read
Cozumel DivingDrift diving in Cozumel is easier than the diving most people were certified in, not braver or more advanced. Nobody navigates, nobody budgets air for a return swim, and nobody kicks. The current does the three jobs you trained to do.
Luisa Carmona · March 24, 2026 · 7 min read
Dive SitesToadfish, hawksbills and eagle rays are not spread evenly across Cozumel dive sites or across the calendar. This guide matches species to specific reefs and months, with an honest read on how likely each encounter really is.
Luisa Carmona · March 22, 2026 · 18 min read
Dive SafetyAtlantic hurricane season runs 1 June to 30 November, and for divers the honest risk in those months is disruption, not danger. The port closes to small craft, the boats stay tied up, and you lose a day or two of diving.
Luisa Carmona · March 22, 2026 · 9 min read
