Articles
Dive guides, tips, and news from the underwater world
Why We Built DivePass
We built DivePass because the moment you surface from a great dive deserves better tools — a companion that knows the sites, the operators, and the conditions as well as a local who dives every week.
How DivePass Booking Works: Reserve Your Cozumel Dives in Minutes
DivePass lets you browse and book scuba diving trips in Cozumel for free — no credit card required. Learn how the reserve-now, pay-at-the-shop model works, step by step.
Diving Cozumel: Conditions, Seasons, and What to Expect
Visibility up to 40m, 24–29°C water, and year-round current diving. Here's exactly what Cozumel's conditions look like month by month.
How to Choose a Dive Shop in Cozumel (Without Getting Ripped Off)
With over 100 dive shops on one small island, choosing the right one matters. Here's what to look for, what to avoid, and how to find your perfect match.
The Splendid Toadfish: Cozumel's Weirdest (and Rarest) Resident
It's ugly, it's grumpy, and it exists nowhere else on Earth. Meet the splendid toadfish — Cozumel's most famous underwater celebrity.
Cozumel Dive Conditions by Month — When to Go
Water temperature, visibility, currents, marine life sightings, and weather patterns for every month of the year in Cozumel.
10 Best Dive Sites in Cozumel — Ranked by Local Divers
From the legendary Palancar Wall to the secret spots only locals know, here are Cozumel's top dive sites ranked by the people who dive them every day.
The Complete Guide to Diving in Cozumel (2026)
Everything you need to know about diving in Cozumel — from the best dive sites and shops to conditions, costs, and insider tips.
Underwater Photography on a Budget: Your Phone Is Better Than You Think
Modern phones in waterproof cases can capture images that would have required professional gear a decade ago.
Night Diving in Cozumel: When the Reef Comes Alive
Discover a different underwater world after sunset — bioluminescence that turns your fins into trails of starlight.
The Beginners Guide to Drift Diving: Go With the Flow
Cozumel is the drift diving capital of the Caribbean. Everything you need to know before your first ride on the current.
What Happens to Your Body at 30 Meters: The Science of Depth
Your lungs compress, nitrogen narcosis creeps in, and colors vanish. The fascinating science of depth.