Conditions at Lances Left in September
September: Late-Dry-Season Gold
September is a late-season gem. Average height remains 1.0m (3ft), period is still a solid 13.4s, and ideal winds are 37%. The S/SSW split remains: S 44%, SSW 40%, with SW 9%. Around 47% of the swell is in the 3-5ft (1-1.5m) range, and the 0.5-1m (2-3ft) class covers most of the remainder. SE (30%) and SSE (21%) winds dominate, keeping conditions lined up and relatively clean. Rainfall begins to increase at 7.9mm/day and water temps drop to 28.8°C, signalling the end of the dry season is near. But for now, the windows of classic Lances are still frequent and firing.
Average Spot conditions at Lances Left in September
Swell history for September
Wind history for September
Swell quality
Analyze the groundswell consistency at Lances Left 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 Lances Left for your next trip in September.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Lances Left 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 Lances Left.