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Conditions at Playa Blanca in April
April: Bigger Swell Windows and a Few More Clean Days
April is the turning point. The average swell remains 5-6ft (1.7m) with a 13.4s period, but SW swell now accounts for a massive 72% of all wave energy, and over 18% of waves reach 6.5-8ft (2-2.5m). This is consistent, powerful groundswell for a west-southwest-facing spot, and the most common wave size is a solid 5-6.5ft (1.5-2m).
Wind quality improves slightly to 4% ideal conditions. SSW winds still dominate at 36%, with SW and WSW combining for another 35%, but S flow also appears at 8%, adding variability. The more frequent offshore and lighter easterly moments in April offer the first real chance of Playa Blanca showing its potential: long-period, rippable lines on a semi-clean face. Air temps drop to 17.5°C, water temp to 13.7°C, and rainfall remains light.
Average Spot conditions at Playa Blanca in April
Swell history for April
Wind history for April
Swell quality
Analyze the groundswell consistency at Playa Blanca during April. 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 Playa Blanca for your next trip in April.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Playa Blanca for April. 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 Playa Blanca.