Surf forecastStatisticsHistorical report

Pascuales seasonal overview

Best Surf Season (July - October)

Summer and early fall deliver the Pacific's finest to Pascuales. Southern Hemisphere storm tracks fire consistent, long-period groundswells from the S and SSW - right in the sweet spot for this southwest-facing beach. Combined with a climatological increase in offshore wind events from the N, NNW, and NW quadrants, July through October offers the highest ratio of clean, powerful waves. Average wave heights sit in the fun-to-solid 1.5-1.7m range with periods averaging 13+ seconds, meaning punchy, well-defined lines. Tropical moisture can occasionally stir up onshore flow, but the majority of days deliver prime conditions.

Fair Surf Season (November - February)

As winter arrives, the dominant swell window shifts more westerly, yet quality remains high. Swell direction becomes predominantly WSW to W, but wave periods stay long (13-14s), and offshore wind reliability actually improves. December and January boast the year's highest percentages of ideal wind (47% and 46%), delivering glassy surfaces more often than not. Wave heights dip slightly to the 1.3-1.4m range, still offering fun, rippable waves, especially with the long-period energy. While the swell isn't maxed out, the consistency and clean conditions make this a solid season.

Low Surf Season (March - June)

Spring is a transitional period marked by frustrating inconsistency. The powerful Southern Hemisphere swell train starts to weaken, and wind patterns become less cooperative. March through May sees the lowest percentages of ideal offshore wind (down to 13% in April and May), with onshore and cross-shore flows dominating. While the swell direction can be favorable (SSW to SW) and average heights remain decent (1.4-1.6m), the wind frequently ruins the surface. June shows slight improvement in wind, hinting at the summer rebound. Patience is key - focus on early mornings when thermal gradients are weakest. Storms in the South Pacific still generate long-period swell, but the window for clean surf is narrow.

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Conditions at Pascuales in December

December: Peak of Winter Reliability

December wraps up the year with the highest percentage of ideal wind at 47%. Average swell height is 1.3m, period 13.7s. Swell direction is heavy on WSW (30.7%), W (28.9%), and SW (25.1%), shifting a bit west from the summer sweet spot but still very surfable. The wind comes predominantly from the north half: N 8.9%, NNE 7%, NW 12.9%, WNW 12.5%, and NNW 11.3% - all offshore. The 1-1.5m range dominates, but there are still waves in the 1.5-2m range (W 6.2%, WSW 2.9%, NW? Actually WNW 3.7% in 1.5-2m). The combination of very reliable offshore winds and long-period swell makes December a fantastic month for consistent, clean waves. While not as big as summer, the quality per wave is high.

Average Spot conditions at Pascuales in December

Swell history for December

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

Wind history for December

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

Swell quality

Analyze the groundswell consistency at Pascuales during December. 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 Pascuales for your next trip in December.

Ground swell

Ground swell by size

Wind conditions

Evaluate the wind and swell alignment at Pascuales for December. 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 Pascuales.

Swell with good wind

Swell with good wind by size