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Cronulla • Statistics for June

Conditions at Cronulla in June

June: Westerly Winds And Southerly Groundswell

June is one of Cronulla's most consistent months. Average wave heights push up to 6ft (1.8m) and the average period remains a solid 9.6 seconds. The swell direction is dominated by SSE and S, with SE also contributing strongly. Many of these waves travel from deep Southern Ocean lows between the Antarctic pack ice and the south coast of Australia, giving the east-facing beachbreaks real push and length even when the faces are only head-high.

The wind data is a dream for the morning surfer: ideal offshore flow is recorded 40% of the time, with strong WSW and W winds in the mix. SSW and W winds are common too, but the key is that the prevailing flow has a strong westerly component, blowing straight offshore at Cronulla. This keeps the surf clean and grindable. Water temperature drops to 19.1°C and air temps average 14.9°C, with precipitation around 2.97 mm/day - a small price to pay for some of the best sandbank waves of the year.

Average Spot conditions at Cronulla in June

Swell history for June

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

Wind history for June

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 Cronulla during June. 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 Cronulla for your next trip in June.

Ground swell

Ground swell by size

Wind conditions

Evaluate the wind and swell alignment at Cronulla for June. 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 Cronulla.

Swell with good wind

Swell with good wind by size

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