Surf forecastSpot statisticsHistorical report

Pools seasonal overview

The best months for surfing at Pools, United States, are typically from October through April, when swell activity is more consistent and wave quality is higher. During this period, ground swells make up a significant portion of the swell mix—particularly from November to February, where ground swell percentages reach up to 31%, combined with wind swells around 55-58%. Mean swell sizes hover around 0.9m, providing decent surfable waves, though conditions can be smaller in April (0.7m). Wind conditions are less favorable overall, with good winds only occurring about 30-36% of the time, but October stands out as the best wind month (36% good winds). The worst time to surf is from May to September, especially June through August, when no-swell conditions dominate (71-74%), swell size drops to 0.4-0.5m, and bad wind conditions peak at 86-93%. September marks a slight improvement with increasing ground swells (18%) and better wind odds (26% good winds), but consistency truly picks back up in October. If you're targeting the most reliable waves, focus on late fall through early spring, with October offering the rare combination of decent swell and the least hostile winds.

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Conditions at Pools in December

December at Pools offers surfable conditions with an average swell height of 0.9m and a decent period of 9.9s, suggesting moderately clean and organized waves. The swell direction is predominantly from the N-NNE-NNW quadrant, with the majority of waves falling in the 0.5-1.5m range, peaking in the 0.5-1m bracket (24.76% NNE, 18.89% NNW). Larger waves (1.5m+) are less frequent but present, providing occasional punchy sections. Wind conditions are hit-or-miss: ENE-E winds dominate at 10-30kph (30-40% combined), often creating choppy or cross-shore conditions, but 30% of the time winds are favorable—typically lighter NNE-NW breezes. Expect ridable waves on most days, but prime sessions will depend on wind alignment, with the best opportunities occurring when offshores or light variable winds coincide with the 1-1.5m+ NNE/NNW swells. It’s not a big-wave month, but solid for performance surfing when conditions align.

Average Spot conditions at Pools 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 Pools 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 Pools for your next trip in December.

Ground swell

Ground swell by size

Wind conditions

Evaluate the wind and swell alignment at Pools 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 Pools.

Swell with good wind

Swell with good wind by size