Itapiruba - surf spot statistics

Best Surf Season (April - August)

As winter settles in over the South Atlantic, Itapiruba awakens. The months from April through August deliver a consistent pulse of south quadrant swell—particularly from S and SSE—that wraps beautifully into the southeast-facing beach. The average wave height climbs to 1.7m and the period stretches to 9-10s, giving you that punchy, powerful ride. More importantly, the offshore wind window from the NW quadrants (W, WNW, NW, NNW) opens up, with ideal wind percentages topping 60% in June. This is when the stars align: long-period groundswell meeting glassy conditions. It's the time to score clean, rippable walls and the occasional pumping set.

Fair Surf Season (March & September)

These shoulder months are a mixed bag. March still holds onto late-summer east-southeast swell energy but with a slightly longer period and improving wind odds (44% ideal). September sees a peak in average swell height at 1.9m, but the wind turns fickle—ideal wind drops to 37% with strong northeasterly trades often spoiling the surface. You'll get plenty of size, but the wind can chop up what would otherwise be a good session. Pick your windows carefully when the NW wind kicks in.

Low Surf Season (October - February)

Spring and summer bring warm air but frustrating surf. From October to February, the dominant swell shifts to the E, ENE, and ESE quadrants—not the optimal directions for this southeast-facing spot. These east swells are often short-period (8-8.5s) and accompanied by brisk onshore or cross-shore winds from the NE and E, with ideal wind percentages languishing in the low-to-mid 30s. The average height hovers around 1.4-1.5m, too often producing weak, choppy, and grovelly conditions. Sure, you can get a fun-sized wave on the right day, but expect more mush than magic.

March: The Turn Begins

March marks the start of autumn, and the surf shows signs of life. The average swell height nudges up to 1.5m, and the period extends to 9.0s—a welcome change. The dominant swell directions shift notably toward the SE (19.1%) and ESE (21.8%), but the S quadrant (S+SSE+SSW) now totals over 26%, with S swell alone at 9.5% and a noticeable portion of 2-2.5m waves. These southern swells are closer to the optimal SW window and carry more power. Wind ideal percentage improves to 44%, with offshore flow from the NW quadrant becoming more frequent (W to NNW totals 9.6%). However, NE trades still dominate (16% from NE, 19.6% from NNE), so you'll need to pick your sessions. When a cold front sweeps through, the wind goes W-NW and the swell turns on—clean, solid surf in the fun to good range becomes a real possibility.