Kleinmond - surf spot statistics

Kleinmond, South Africa, offers consistent surf year-round with a strong prevalence of ground swell, making it a reliable spot for surfers. The best months for optimal conditions are typically from May to August, when ground swell dominates (90% or higher) and swell size peaks, averaging 2.7m to 3.0m. During this period, wind conditions also improve slightly, with good wind days increasing to around 30% in May, June, and July, though bad winds still prevail (69-72%). The larger, cleaner swells in these months are ideal for intermediate to advanced surfers. Outside this window, swell size decreases slightly (2.2m-2.4m), and wind conditions worsen, particularly from November to March, when bad wind days reach 85-90%, making sessions more challenging. While Kleinmond is surfable all year, the winter months (May-August) provide the most favorable combination of swell consistency, size, and relatively better wind conditions compared to other times of the year.

April at Kleinmond offers solid surf conditions with an average swell height of 2.4m and a consistent period of 12.3s, indicating powerful, well-spaced waves. The swell is predominantly from the SW and SSW, with the largest waves (1.5–2.5m+) making up nearly 45% of conditions—ideal for intermediate to advanced surfers. Smaller but still rideable waves (1–1.5m) occur around 28% of the time, while larger sets over 2.5m appear 8%, providing occasional challenge. Wind conditions are less favorable, with only 22% of days offering ideal offshore or light cross-shore winds (typically ENE to SE). Stronger onshore winds (E to SE) are common, particularly in the 10–30kph range, which can create choppy conditions. Mornings often see lighter winds, making dawn patrols optimal. Overall, April delivers consistent SW swell energy but requires careful wind timing for clean sessions.