Conditions at Vorupör in September
September: Autumn Awakening and Cleaner Windows
September is the true comeback month at Vorupör. The average swell height jumps back to 5ft (1.5m), the average period lifts to 6.6s, and the fading summer brain can finally be replaced by real surf focus. The direction statistics are promising: WNW (14.0%) and NW (11.8%) retain their dominance, with NNW (3.0%) and N (1.0%) adding extra north in the water. More importantly, the 5-8ft (1.5-2.5m) band fills in across the WNW/NW sectors - the first solid winter-like pulses since April. Wind conditions become friendlier too: offshore ESE/SE/SSE/S flow reaches about 22%, and the ideal-wind score climbs to 14%, matching April for the best monthly odds. Atlantic lows start to spin up again, and the NAO transitions toward a more positive, stormy winter pattern, bringing cleaner NW groundswell on the tail of each front. As the water still holds 60.8°F (16.0°C) and air temperature averages 14.5°C, this is one of the most pleasant months to be out there - if you can survive the sporadic early autumn rain (around 0.12 inches or 3mm per day).
Average Spot conditions at Vorupör in September
Swell history for September
Wind history for September
Swell quality
Analyze the groundswell consistency at Vorupör during September. 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 Vorupör for your next trip in September.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Vorupör for September. 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 Vorupör.