Conditions at La Bocana in September
September: The Hurricane Season Wildcard
September is the biggest average swell month of the year at La Bocana, with waves averaging 5.6ft (1.7m) at a strong 13.2s period. SSW remains the primary driver at 53.7%, while S adds 24.0% and SW chips in 10.7%, meaning the beach is rarely flat. The vast majority of the surf sits in the 3-6.5ft (1-2m) band, with the SSW 5-6.5ft (1.5-2m) class at 28.9% and even some 6.5-8ft+ (2-2.5m+) bombs from SW. Wind is ideal 43% of the time, but WSW (13.8%) and W (12.0%) flows are still common, mixed with E/ENE mornings. This is the heart of hurricane season, so the swell forecast can jump quickly: tropical storms and hurricanes in the Eastern Pacific generate both the largest, cleanest south swells and the most severe onshore wind events. With water temp at 29.9°C and heavy precipitation of 6.31mm/day, September is a true wildcard-capable of both epic, pumping sessions and complete washouts.
Average Spot conditions at La Bocana in September
Swell history for September
Wind history for September
Swell quality
Analyze the groundswell consistency at La Bocana 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 La Bocana for your next trip in September.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at La Bocana 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 La Bocana.