North Beach - surf spot statistics

North Beach in South Africa offers consistent surf year-round, with the most favorable conditions typically occurring between April and August. During these months, ground swell dominates, peaking at 69% in June, which provides cleaner, more powerful waves compared to wind swell. The mean swell size also increases slightly, averaging 2.1m to 2.3m, with the largest waves in August (2.3m). Wind conditions improve moderately in this period, with May to July showing the highest percentages of good winds (26-29%). However, even in the best months, onshore or unfavorable winds remain fairly common, so timing sessions around wind shifts is key. The summer months (January to March and September to December) see a higher proportion of wind swell, which can create choppier conditions, particularly with bad wind frequencies above 80%. Swell size is slightly smaller (2.0m-2.1m), and ground swell drops below 50% from October onward. While still surfable, these periods are less reliable for quality waves. For surfers seeking the best combination of swell consistency, size, and cleaner conditions, late autumn to mid-winter (May to July) stands out, despite the persistent wind challenges. Offshore wind windows are rare, so patience and flexibility are essential for scoring optimal sessions.