Surf forecastSpot statisticsHistorical report

Punta Rocas seasonal overview

Punta Rocas, Peru, is a world-class right-hand point break known for its powerful, consistent ground swells and challenging conditions. The spot receives almost exclusively ground swells year-round (91-99%), with minimal wind swell influence (1-9%) and virtually no flat days (0%). The swell size averages between 1.4m and 2.0m, peaking from June to August with the largest and most powerful waves (2.0m mean size). However, wind conditions are predominantly unfavorable throughout the year, with good winds occurring only 1-12% of the time. The least bad wind months are January and February (8-12% good winds), making them the best time to score cleaner conditions despite slightly smaller swells (1.4-1.5m). From April through December, onshore winds plague the spot (98-99% bad winds), particularly from August to October when they are nearly constant. While the biggest swells arrive mid-year (June-August), strong onshore winds make it a challenging period unless you catch a rare clean day. Advanced surfers targeting size should prioritize June-August, while those seeking slightly better wind luck should aim for January-February, accepting slightly smaller waves. Overall, Punta Rocas is a heavy, high-performance wave best suited for experienced surfers willing to battle the wind for world-class barrels.

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Conditions at Punta Rocas in August

August at Punta Rocas delivers consistent, powerful surf with a solid average swell height of 2.0m and a strong 14.1s period, indicating well-organized, clean lines ideal for intermediate to advanced surfers. The dominant swell direction is from the SSW and SW, which aligns perfectly with this right-hand point break, producing long, hollow waves. The majority of waves fall in the 1.5-2.5m range (47.8% combined), offering a mix of playful and challenging conditions. Over 30% of the time, waves exceed 2m, providing heavier sections for experienced surfers. However, wind conditions are far from ideal—only 1% of the time is offshore (ESE-E), while the predominant winds come from the S, SSE, and SSW at 10-30kph, often creating cross-shore or onshore chop. Expect strong southerly winds 60% of the time, which can disrupt wave quality, though the long period helps maintain some structure. Pack a step-up board for bigger days and be prepared to hunt for early sessions before winds pick up. While not a wind-friendly month, the swell consistency and wave power make it worthwhile for those chasing performance walls or barrels.

Average Spot conditions at Punta Rocas in August

Swell history for August

0 - 0.5
0.5 - 1
1 - 1.5
1.5 - 2.0
2.0 - 2.5
> 2.5 m

Wind history for August

0 - 10
10 - 20
20 - 30
30 - 40
40 - 50
> 50 km/h

Swell quality

Analyze the groundswell consistency at Punta Rocas during August. 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 Punta Rocas for your next trip in August.

Ground swell

Ground swell by size

Wind conditions

Evaluate the wind and swell alignment at Punta Rocas for August. 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 Punta Rocas.

Swell with good wind

Swell with good wind by size