Mayport Poles - surf spot statistics

Mayport Poles is a surf spot with predominantly wind-driven conditions, as the data shows wind swell dominating throughout the year while ground swell remains relatively low. The best months for surfing here are from September through December, when swell energy increases, and wind conditions improve slightly. September stands out with the highest ground swell contribution (18%) and manageable wind swell (52%), resulting in a mean swell size of 0.7m. October and November follow closely, offering larger swells (0.8m) due to stronger wind swell activity (63-67%) and slightly better wind conditions compared to summer months. December also remains decent with 0.7m waves and a small uptick in favorable winds (21%). Winter and early spring (January-March) have consistent wind swell but suffer from poor wind conditions (82-85% unfavorable), making sessions hit-or-miss. Summer (June-August) is the least favorable, with weak swells (0.5m), high percentages of no-swell days, and the worst wind setups. Overall, late fall into early winter provides the most reliable surf, though wind quality remains a persistent challenge year-round. Advanced surfers can find opportunities when swell aligns with rare clean wind days, but the spot is rarely pristine.

In October, Mayport Poles typically sees an average swell height of 0.8m with an 8.0s period, offering rideable but generally small to moderate conditions. The primary swell direction is from the east, with ENE and E swells dominating, accounting for the majority of waves in the 0.5-2m range. These swells provide the best opportunity for quality surf, especially when combined with favorable winds. However, larger waves (1.5m+) are less frequent, occurring only around 5% of the time. Wind conditions are key, as only 14% of the time are they optimal (likely light offshore or cross-shore NE to E winds). Unfortunately, onshore winds from the SE to S are more common, which can create chop and reduce wave quality. The best chances for clean surf come when easterly swells coincide with lighter NNE to E winds. Overall, October offers inconsistent but occasionally fun sessions, with the biggest challenge being wind direction rather than swell energy. Advanced surfers may find short, peaky waves when conditions align, but beginners will struggle with the frequent onshore winds and smaller wave heights.