Praia do Norte - surf spot statistics

Best Surf Season (October - March)

The North Atlantic flexes its muscles during this half-year, delivering consistent, powerful groundswells that put Praia do Norte on the big-wave map. Average swell heights hover between 2.1 and 2.4 meters with long periods of 12 to 13 seconds, fueled by deep extratropical lows tracking across the basin. Ideal offshore wind conditions (from the NW through WSW quadrant) occur between 44% and 53% of the time, often aligning with post-frontal high pressure that clears the skies and carves the faces. This is the time for charging.

Fair Surf Season (April & September)

These transitional months see a slight drop in average swell height to 1.8 m in April and 1.5 m in September, but periods remain respectable at 11.2 and 10.5 seconds. The westerly swell window (SW to WNW) still provides punchy to powerful waves, and ideal wind frequencies of 35% and 39% offer plenty of clean sessions. Spring and early autumn can surprise with a rogue storm lining up a solid west swell under crisp offshore winds.

Low Surf Season (May - August)

During these summer months, the North Atlantic settles into a lull. Average swell heights drop to 1.3-1.5 m and periods shorten to 8.7-10.0 seconds, with a dominant NW-NNW component that often lacks the angle to fully wrap into Praia do Norte. The trade wind regime strengthens, and the frequency of ideal offshore winds plummets to 21-31%. While the occasional fun-sized wave can be found, consistent quality is elusive. This is the time for groveling or exploring other spots.

July: Peak Summer Doldrums

July is the most lethargic month for surf at Praia do Norte, with an average swell of 1.3 m and a short period of 8.7 seconds. NW swell completely dominates at 50.4%, followed by NNW (31.1%) and WNW (15.1%). The north swell angle means most waves are weak and lack the size to hold up on the outside. Ideal wind is at its worst, just 21%. N and NNW winds blow at 69% of the time, often at 20-30 kph, creating messy, choppy conditions. W to WSW winds (potentially offshore) are rare (about 6% combined). The only hope comes from a distant tropical wave or a rare weak frontal passage that angles in a W swell and shifts wind to E – but it's a long shot. Summer siesta is real.