Flagge von South Africa

Fence • Statistics for July

Conditions at Fence in July

July: Peak Winter Size and Maximum Grunt

July is the statistical peak of the surf year at Fence. Average swell reaches nearly 8ft (2.4m), period tops out at 12.5s, and the combined SSW+SW total is a dominant 49.4% of the wave rose. This is true long-period groundswell territory, with the 5-8ft (1.5-2.5m) categories well filled and healthy contributions above 8ft (2.5m). The wind dial remains split: WSW (15.9%) and W (15.1%) are the offshore saviours, while NNW/NW winds and E/NE breezes create plenty of blown-out days. Ideal wind sits at 22%, so timing is everything. When it all lines up, Fence dishes out some of the biggest and most powerful surf of the year - definitely not a wave to underestimate. Water temps are near their coldest at 17.7°C, with air averaging 15.9°C.

Average Spot conditions at Fence in July

Swell history for July

0 - 2
2 - 3
3 - 5
5 - 6
6 - 8
> 8 ft

Wind history for July

0 - 6.2
6.3 - 12.4
12.4 - 18.6
18.6 - 24.9
24.9 - 31.1
> 31.1 mph

Swell quality

Analyze the groundswell consistency at Fence 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 Fence for your next trip in July.

Ground swell

Ground swell by size

Wind conditions

Evaluate the wind and swell alignment at Fence 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 Fence.

Swell with good wind

Swell with good wind by size

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