Bantham - surf spot statistics

Bantham, UK, offers surfable conditions year-round, but the best months for quality waves and favorable winds are typically from October through March. During this period, ground swell makes up a higher percentage of the swell mix, peaking in January (37%) and December (34%), which generally results in cleaner, more organized waves. The mean swell size is also largest in these months, averaging 1.4m to 1.6m, providing more consistent and rideable surf. January and December stand out with the highest ground swell contribution and the largest waves, making them prime months for experienced surfers. However, wind conditions remain challenging, with bad winds (onshore or cross-shore) dominating over 90% of the time year-round. The least favorable months for surfing are from May to September when ground swell drops significantly (below 10%), swell size decreases (0.7m–0.9m), and wind conditions are at their worst, particularly in July (97% bad winds). While autumn and winter bring better waves, surfers must be prepared for tough wind conditions regardless of the season. Spring and summer are generally smaller and less reliable, with June to August seeing the lowest swell energy and poorest wind alignment. If you're chasing quality surf in Bantham, prioritize late autumn through early spring, accepting that wind will rarely be ideal.

August at Bantham typically offers small to moderate surf conditions, with an average swell height of 0.7m and a decent period of 7.5s, providing some energy for weaker swells. The most consistent swell direction is from the SW, which aligns best with the beach, contributing the majority of rideable waves—particularly in the 0.5-1.5m range (16.18% and 8.05% for 0.5-1m and 1-1.5m, respectively). WSW and W swells also contribute, though less frequently. Larger waves (1.5m+) are rare but possible, mostly from SW or WSW directions. Wind conditions are less favorable, with only 5% ideal for surfing, as onshore winds (SW, WSW, W) frequently dominate, creating chop. Offshore winds (E to NE) are uncommon but can clean up smaller swells when they occur. Overall, expect smaller, inconsistent surf with occasional clean windows, best suited for longboarding or beginners when conditions align. Mid-sized SW swells with lighter winds offer the best chances for quality sessions, though patience is key.