
Weather, water clarity, crowds, and prices vary dramatically by month. Here is exactly what to expect every month of the year in Cozumel, and when each activity is at its best.
Best weather and water conditions. Highest crowds and demand. Book 3–6 weeks in advance. Most tours run daily without weather issues.
Excellent conditions at lower crowd levels. April–May sees rising heat. October–November is arguably the best value period of the year.
Hurricane season. Tours operate on good days, but weather is unpredictable. Significant discounts available. Flexibility is essential.
| Month | Crowds | |||
|---|---|---|---|---|
January Peak | ||||
February Peak | ||||
March Peak | ||||
April Shoulder | ||||
May Shoulder | ||||
June Off-Season | ||||
July Off-Season | ||||
August Off-Season | ||||
September Off-Season | ||||
October Shoulder | ||||
November Shoulder | ||||
December Peak |
Ratings: 5 dots = excellent, 1 dot = poor/low. Crowd rating: 5 = very crowded, 1 = very quiet.
December–March
Peak visibility (80–100 ft) and calm Caribbean waters. Sea turtle sightings are most reliable in this window.
November–April
Maximum visibility and the best chance of encountering whale sharks (May–September is also excellent for whale sharks specifically).
March–June
Sailfish and marlin peak in spring. Yellowfin tuna and wahoo are excellent March–May. Year-round fishing is productive in Cozumel waters.
Browse tours, check availability for your cruise date, and book in advance for the best selection.
NO TOUR, NO FEE | full refund if your ship doesn't dock