Pambula Rivermouth - surf spot statistics

Pambula Rivermouth is a surf spot that receives mostly wind swells throughout the year, with ground swells contributing less frequently. The best months for surfing here are typically from late autumn to early winter (May to July), when ground swell frequencies peak at around 25-26%, offering slightly more consistent and cleaner conditions. During this period, wind conditions are also marginally better, with good wind days occurring about 38-40% of the time, though onshore winds still dominate. Mean swell sizes remain small all year, averaging 1.0-1.2m, making it more suitable for beginner to intermediate surfers. From November to March, wind swells dominate (83-89%), and poor wind conditions are prevalent (69-74%), leading to choppier and less ideal waves. April and September offer a transitional mix, with improving ground swell influence in April (23%) and slightly better wind percentages than mid-winter. While Pambula Rivermouth is rarely flat, the most surfable windows are in May-July when ground swells are slightly stronger and winds are less unfavorable. However, surfers should expect mostly small, wind-affected waves year-round, with the best chances for cleaner sessions in the shoulder seasons.

In May, Pambula Rivermouth offers decent surfing conditions with an average swell height of 1.1m and a solid 9.5s period, providing enough energy for clean, rideable waves. The swell is predominantly from the eastern to southeastern quadrant (ENE to SSE), with the highest frequency of waves in the 0.5-2m range, making it suitable for intermediate to advanced surfers. The most consistent wave directions are SE and SSE, contributing over 20% of waves in the 1-2m range, ensuring a mix of peaky shoulders and occasional larger sets. Wind conditions are variable, with ideal offshore or light cross-shore winds occurring 40% of the time, mostly from the west to northwest (W to WNW) in the 0-20kph range. However, strong onshore SSW to SW winds (>20kph) can create choppy conditions, particularly when combined with larger swells. Overall, May delivers a mix of clean, mid-sized waves with occasional bigger days, best suited for surfers who can adapt to shifting wind conditions and varying swell angles. Sessions are most reliable early mornings before winds pick up.