Yzerfontein - surf spot statistics

Yzerfontein in South Africa is a consistent surf destination with reliable ground swells dominating year-round. The best months for surfers are from May to August, when swell energy peaks with mean sizes of 2.6m to 2.9m, offering powerful and clean waves. Wind conditions improve slightly during this period, with good wind days occurring 18-26% of the time, though offshore winds remain relatively rare. The rest of the year, particularly from November to March, sees smaller swells around 2.2m-2.3m and significantly worse wind conditions, with bad winds prevailing over 90% of the time. While the swell is always present, winter (May-August) provides the most favorable combination of size and occasional clean conditions, making it the prime window for experienced surfers. However, given the high frequency of onshore winds, patience and timing are key to scoring the best sessions at this spot.