Surf forecastStatisticsHistorical report

Punta de Lobos seasonal overview

Best Surf Season (March - May & September - October)

The South Pacific stirs with consistent energy, and Punta de Lobos sees a compelling window of quality surf during these transition months. While the dominant swell direction rarely aligns with the spot's ideal north quadrant, the powerful, long-period SW groundswells wrap into the bay, offering more size and shape. This is when the percentage of offshore winds peaks, as the subtropical high strengthens, funneling clean, sideshore breezes from the SSW and SW across the lineup. The result is a smoother, more organized wave face that makes even a 1.5m-2m WSW swell ride with memorable power.

Fair Surf Season (June - August)

Winter in the Southern Hemisphere delivers a steady diet of solid SW and W swell, but the wind consistency drops slightly. The dominant high-pressure cell weakens, allowing more variable conditions, including occasional strengthening of the onshore flow. Still, the periods remain long (12-13s), and when the breeze cooperates from the S or SSW, waves become punchy and hollow on the point. Expect some overhead days mixed with wind-affected sessions.

Low Surf Season (November - February)

Summer brings a milder synoptic pattern. The South Pacific storm track retreats slightly, and average swell heights hold steady but with a smaller percentage of clean, long-period energy. The wind ideal percentage dips into the low 60s, and the stronger thermal flows can produce afternoon onshores. However, morning glass-offs and SW pulses still provide plenty of rideable, fun-sized waves. This is a reliable period for smaller, rippable conditions with the occasional clean window.

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Conditions at Punta de Lobos in December

December: Early Summer Rut – Still Rideable but Less Consistent

December closes the year with an average swell of 1.6m and period 12.4s. Swell direction is back to mostly WSW (72.5%) and SW (19.1%), with minimal north quadrant. Wave heights are often in the 1-1.5m range (28.3%) and 1.5-2m (35.4%), offering fun-sized waves. Wind ideal drops to 62%, with strong offshore from SSW (22.1%) and SW (37.8%). However, the onshore component from N (2.7%) and WNW (3.1%) is similar. The main issue is the reduced long-period consistency and occasional summer afternoon sea breeze. Still, mornings provide clean, rippable waves. For smaller wave enthusiasts, this is a reliable time to score playful surf at the point.

Average Spot conditions at Punta de Lobos 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 Punta de Lobos 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 Punta de Lobos for your next trip in December.

Ground swell

Ground swell by size

Wind conditions

Evaluate the wind and swell alignment at Punta de Lobos 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 Punta de Lobos.

Swell with good wind

Swell with good wind by size