Conditions at Nestles in July
July: Peak Southern Swell, Hard to Catch Clean
July keeps the average swell height at 1.0m (3.3ft) with a period of 13.0s. The direction is strongly biased to the SSW (86%) and SW (14%), and about 33% of the waves reach 1-1.5m (3.3-4.9ft), with a few bigger pulses. However, the wind remains the limiting factor. Ideal wind is only 15%, and W, WNW and WSW directions together make up nearly 60% of the wind distribution. Rain averages 8.73mm/day and the air is a warm 26.9°C with water temperature 28.6°C. July can produce pumping, long-period south swell, but you will usually have to work around morning offshore breezes or wait for a passing system to clear the onshore flow.
Average Spot conditions at Nestles in July
Swell history for July
Wind history for July
Swell quality
Analyze the groundswell consistency at Nestles 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 Nestles for your next trip in July.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Nestles 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 Nestles.