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Conditions at Melkbosstrand in June
June: Winter's Power Shift
June delivers the first real winter punch. Average surf height climbs to about 9ft (2.8m) and the period stays at 12.4s, while the swell energy spreads across the entire optimal window: SW 19.2%, WSW 10.9%, W 2.9%, WNW 1.0%, plus SSW 8.3% filling in the gaps. A growing share of waves pushes into the 6-8ft (2-2.5m) category, and waves over 8ft (2.5m+) start appearing in the mix - the infamous Cape winter heavies are here.
This is a storm-driven month. The South Atlantic low-pressure system trains are relentless, and pre-frontal onshores from NNW (19.8%), NW (7.3%) and WNW (4.5%) can make the beach messy for a day or two. But the post-frontal clearing stages are gold: SSE winds sit at 11.7%, SE at 7.8% and S at 7.4%, and the overall ideal wind score jumps to 51%. Air temperatures drop to 12.3°C, rain becomes a real part of life at 4.43mm/day, and the water hangs at 14.6°C. June is not for the faint-hearted; it is for surfers who want power, size and the kind of long-period lines that only a South Atlantic winter can provide.
Average Spot conditions at Melkbosstrand in June
Swell history for June
Wind history for June
Swell quality
Analyze the groundswell consistency at Melkbosstrand 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 Melkbosstrand for your next trip in June.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Melkbosstrand 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 Melkbosstrand.