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Lances Right • Statistics for September

Conditions at Lances Right in September

September: Still Waiting for the Monsoon Shift

September is only a slight improvement over August at Lances Right. The ideal-wind reading creeps up to 25%, still far too low for consistent quality. The swell is again excellent on paper: 1.0m (3.3ft) average height, 13.4s period, with S and SSW directions producing 43.6% and 40.1% of the distribution. There are plenty of 3-5ft (1-1.5m) waves, especially from the S and SSW. However, SE winds remain anchored at 29.5%, with SSE at 20.7% and ESE at 10.1%, so Lances Right continues to look soft and lumpy on most afternoons. Rain picks up to 7.9mm/day and the water temperature cools slightly to 28.8°C, but the real relief will only come with the northwest monsoon's return later in the year.

Average Spot conditions at Lances Right in September

Swell history for September

0 - 2
2 - 3
3 - 5
5 - 6
6 - 8
> 8 ft

Wind history for September

0 - 6.2
6.3 - 12.4
12.4 - 18.6
18.6 - 24.9
24.9 - 31.1
> 31.1 mph

Swell quality

Analyze the groundswell consistency at Lances Right 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 Right for your next trip in September.

Ground swell

Ground swell by size

Wind conditions

Evaluate the wind and swell alignment at Lances Right 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 Right.

Swell with good wind

Swell with good wind by size

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