Middles - surf spot statistics

Middles, United States, offers surfable conditions year-round, but the quality of waves and wind patterns varies significantly by season. The best months for surfing are typically late fall through early spring, specifically from October to March, when ground swell is more prominent, and swell size averages 1.1m to 1.6m. Ground swell percentages peak in October (34%) and December (33%), providing more powerful, clean waves compared to the wind-dominated swells of summer. Wind conditions are generally less favorable during winter, with high percentages of bad winds (59-81%), but the stronger ground swells compensate for this, making it the prime period for experienced surfers seeking quality waves. Spring (April-May) and early fall (September) offer a balance, with decent ground swell presence (21-30% in April, 28% in September) and improving wind conditions (32-41% good winds). Summer (June-August) is the least consistent, dominated by wind swells (88-97%) and smaller waves (0.9-1.0m), making it better suited for beginners or longboarders. September stands out as a transition month with improving swell size (1.1m) and good wind likelihood (41%), offering reasonably clean conditions before winter sets in. For optimal surf, focus on October to March, prioritizing swell quality, but be prepared for challenging winds. Spring and early fall provide more manageable conditions with moderate waves and better offshore wind opportunities.

May at Middles offers surfable conditions with an average swell height of 1.0m and a decent period of 9.1s, providing some energy for decent rides. The swell predominantly comes from the NNE to ENE directions, with the highest frequency in the 0.5–1.5m range, making it ideal for intermediate surfers. Larger waves (1.5–2m) are less common but do occur. Wind conditions are favorable 41% of the time, with lighter offshore or cross-shore winds from the W to NNW directions, which help keep the waves clean. However, ENE to ESE winds—often in the 10–30kph range—can create choppier conditions. Overall, May is a solid month for surfing here, with the best sessions occurring when winds align favorably and swells maintain energy without becoming too unruly.