Cordoama seasonal overview
Best Surf Season (October - March)
The North Atlantic is in full winter mode from October through March, and Cordoama sits right in the firing line. Average swell heights hover in the 6-8ft (1.8-2.4m) range with periods building from 11-13s, meaning powerful, organized groundswell is hitting this northwest-facing stretch of the Algarve. Negative phases of the North Atlantic Oscillation (NAO) tend to shunt the storm track south toward Iberia, producing wet, windy conditions but also back-to-back west and northwest swells. The catch is that the local wind is often from the NW-NNW quadrant, which is onshore. Still, when low pressure tracks across the Atlantic and pressure gradients swing the wind into the SW or W, Cordoama turns on with clean, hollow lines.
Fair Surf Season (April & September)
April and September are transition months. The wave trains are still rideable, averaging 5-6ft (1.5-1.8m), but periods are usually in the 10-11s range rather than true long-period groundswell. The wind is better than high summer but still predominantly northerly, so surfaces often stay lumpy. On days when an Atlantic low brushes the coast and a light SW or W breeze sets up, expect clean, fun-sized waves without the heavy winter crowds.
Low Surf Season (May - August)
Summer sees the North Atlantic storm track retreat toward Iceland while the Azores High strengthens. Swell heights drop to 4-5ft (1.2-1.5m), periods shrink to 8-9s, and the daily NW/NNW wind regime takes over. The dominant NNW wind blows 40-60% of the time and is onshore at Cordoama, leaving most days blown out or soft. Only a late-season pulse of long-period swell or a passing low can save the day. For most surfers, this is the season for funboards, foils, and waiting for autumn.