Conditions at Praia Azul in October
October: The Atlantic Roars Back
October is a magical month on the Portuguese west coast. Average swell heights jump to 6-7ft (1.8-2.1m) and periods reach 11.1s, bringing back the powerful groundswell that disappeared during summer. The direction table is healthy: NW leads, WNW follows, and NNW plus W add more consistency. The return of autumn lows to the North Atlantic, often enhanced by a southward shift in the storm track, drives these first major pulses. Best of all, the wind starts behaving again. Ideal offshore flow reaches 40%, with ENE/E/ESE/SE breezes becoming more common under high pressure over Iberia. Water temperature is still pleasant at 16.7°C, while air temps hover near 16.2°C and autumn rains begin to pick up. October is when the swell and wind windows align with warm air and warm water, making it one of the most reliable and best-value surf months of the year.
Average Spot conditions at Praia Azul in October
Swell history for October
Wind history for October
Swell quality
Analyze the groundswell consistency at Praia Azul during October. 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 Praia Azul for your next trip in October.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Praia Azul for October. 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 Praia Azul.