Conditions at Stent Road in July
July: Deep Winter Power
July is the heart of winter, and Stent Road feels the full force of the Southern Ocean. The average swell stays at 2.1m (6.9ft) with a solid 11.9-second period. WSW swells dominate at 30.7%, but the spread across W and WNW is significant - 11.0% and 7.0%, respectively - creating a more westerly swell angle that works exceptionally well at this spot. Interestingly, ideal wind conditions rebound to 22%, tied with February and April for the best of the year. The southeast offshore flow is strong at 12.5%, giving you clean, groomed faces even in the depths of winter. Water temp plunges to 14.5°C and air averages 12.0°C, so a full 4/3 is essential. Precipitation is high at 4.41 mm/day, but winter lows often deliver the most consistent swell-plus-offshore-wind windows. This is a month for experienced surfers who don't mind the cold.
Average Spot conditions at Stent Road in July
Swell history for July
Wind history for July
Swell quality
Analyze the groundswell consistency at Stent Road 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 Stent Road for your next trip in July.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Stent Road 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 Stent Road.