Flagge von New Zealand

Blaketown Wedge • Statistics for August

Conditions at Blaketown Wedge in August

August: Power and Periods Peak

August is the month of maximum wave period at Blaketown Wedge, with the average reaching 12.4s. Combined with a 2.0m (6.5-7ft) average swell, this represents the peak of the groundswell season. Swell direction is still dominated by WSW/W, but the WNW sector is starting to grow - a sign of transitioning storm tracks. Ideal offshore flow remains strong at 62 percent, although slightly lower than June and July as the first hints of spring sneak into the wind statistics. The water is at its coldest for the year, down to 11.8°C, but the powerful, walled-up wedges breaking over the sand are well worth it. Expect a mix of classic right-handers and the occasional left when the WNW has plenty of west in it.

Average Spot conditions at Blaketown Wedge in August

Swell history for August

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

Wind history for August

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 Blaketown Wedge during August. 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 Blaketown Wedge for your next trip in August.

Ground swell

Ground swell by size

Wind conditions

Evaluate the wind and swell alignment at Blaketown Wedge for August. 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 Blaketown Wedge.

Swell with good wind

Swell with good wind by size

Choose month for details