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Conditions at Chacahua in July
July: Peak Summer Consistency, Glassy Offshore Mornings
July is one of the most reliable months of the year at Chacahua. The average swell height is 5.2ft (1.6m), period 13.7s, and the wind is ideal for surfing 65% of the time - the highest of the entire calendar. SSW and S swells combine for over 90% of the total energy, with SSW at 49.3% and S at 41.6%. SSW puts up 21.3% in the 3-5ft (1-1.5m) class and 23.6% in the 5-6.5ft (1.5-2m) class, while S adds 22.7% and 16.3% respectively; a further 6.4% of the combo reaches the 6.5-8ft (2-2.5m) range. The wind pattern is dominated by NNW and NW flow, which, combined with the south-facing exposure, often produces clean, structured peaks from dawn until the sea breeze kicks in. Expect water temperatures of 30.1°C, air around 29.1°C, and tropical rain showers contributing to the 5.95 mm/day average. If you have flexibility, July is the month to book a trip.
Average Spot conditions at Chacahua in July
Swell history for July
Wind history for July
Swell quality
Analyze the groundswell consistency at Chacahua during July. Based on historical data, there is a % probability of groundswell occurring this month. The chart below provides a detailed breakdown of the average wave height distribution, offering deep insights into the swell quality and surf potential you can expect at Chacahua for your next trip in July.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Chacahua for July. Our analysis shows that favorable offshore or side-shore winds coincide with surfable swell approximately % of the time. The accompanying graph illustrates the average size distribution of waves during these optimal wind windows at Chacahua.