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Conditions at Topanga Beach in June
June: Groveling and Onshores
June marks the beginning of the true low season. Average swell drops to 0.8m (2.6ft) with a long-period 12.6s, and the swell mix is dominated by WSW (43.4%), SW (30.8%), and W (18.8%). Most of this energy arrives in the 0.5-1m (2-3ft) class, with only a small percentage reaching 1-1.5m (3-5ft).
The wind is overwhelmingly onshore: SW (18.6%), WSW (17.1%), SSW (10.7%), and W (8.5%) add up to a brutal chop factor, and ideal wind is just 19% - the lowest of the year. Water temperature rises to 15.1°C, air averages 18.9°C, and rain is essentially absent (0.08 mm/day). Dawn patrol is the only reliable chance for semi-clean, small conditions.
Average Spot conditions at Topanga Beach in June
Swell history for June
Wind history for June
Swell quality
Analyze the groundswell consistency at Topanga Beach 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 Topanga Beach for your next trip in June.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Topanga Beach 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 Topanga Beach.