Conditions at Faja da Areia in January
January: The Winter Engine
January sits at the peak of the North Atlantic storm track, and Faja da Areia is fully exposed to its energy. The average swell pumps at 8.5ft (2.6m) with a deep 12.9s period, while NNW and NW swells combine for more than 38% of the directional spectrum. This is exactly the window the beach is built for: long-period groundswell unloading on an NNW-facing stretch of sand. With 42% of the time spent in offshore WSW-S winds, clean, hollow days are common, especially when the Azores High briefly ridges over the region and the wind goes light easterly.
Northeasterly breezes still dominate the surface pattern, but they are far better than the raw NNW and NW onshore flow that can flatten quality. Air temperatures average 17.2°C, water temperature holds at 18.5°C, and 1.19 mm/day of rain keeps the region green. When the NAO flips negative and the storm track dips south, this is the most reliable heavy-water window of the year.
Average Spot conditions at Faja da Areia in January
Swell history for January
Wind history for January
Swell quality
Analyze the groundswell consistency at Faja da Areia during January. 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 Faja da Areia for your next trip in January.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Faja da Areia for January. 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 Faja da Areia.