Conditions at Katagai in June
June: Summer Slump in Full Swing
June marks the low point of the surf calendar for Katagai in terms of consistency and quality. Average swell height slips to 1.1m (about 3-4ft) and the dominant period drops to 8.0s, meaning the ESE/SE swell that does arrive is often short-period, locally generated windswell rather than true groundswell. Wind is the main problem: ideal offshore flow occurs just 21 percent of the time, while SSW/SW winds and NE/ENE onshore tendencies compete for control. With 5.97 mm/day of rain and water warming to 19.3°C, summer conditions are typically soft, lumpy, and better suited to a longboard than a performance shortboard.
Average Spot conditions at Katagai in June
Swell history for June
Wind history for June
Swell quality
Analyze the groundswell consistency at Katagai 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 Katagai for your next trip in June.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Katagai 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 Katagai.