Werri Beach - surf spot statistics

Werri Beach in Australia is a surf spot that generally offers year-round waves, but the best conditions are found during the autumn and winter months, from April to August. During this period, ground swell contribution increases, reaching its peak in May, June, and July with 28% ground swell, which provides cleaner and more powerful waves compared to the wind swell-dominated months. Swell size remains relatively consistent throughout the year, averaging around 1.2–1.3 meters, though the quality improves when ground swells prevail. Wind conditions are most favorable from April to July, with good wind days peaking at 41% in May, dropping significantly outside this window. The summer months (December to February) see a higher proportion of wind swells (87–89%) and unfavorable winds (77–79%), leading to choppier and less consistent surf. Spring (September to November) brings a gradual decline in swell quality and wind conditions, making it less reliable. For surfers seeking the cleanest and most rideable waves at Werri Beach, the optimal window is mid-autumn to late winter, particularly May to July, when ground swells are more frequent, winds are lighter onshore or offshore, and conditions are generally more favorable. Outside these months, surfers may still find rideable waves, but consistency and quality diminish.

December at Werri Beach offers moderate surf conditions with an average swell height of 1.3m and a decent period of 8.1s, indicating generally clean and workable waves. The swell predominantly arrives from the northeast to southeast quadrants, with the highest frequency in the 1-1.5m range from ENE (12.63%) and E (8.69%) directions, providing consistent, rideable waves. Larger swells (1.5-2.5m) are less frequent but occur mainly from ENE, E, and SE, offering more powerful sessions for experienced surfers. Wind conditions are a mixed bag—only 23% of the time is ideal (offshore or light cross-shore), primarily from the west and northwest. However, the most common wind directions are NNE to SSE, often blowing at 10-30kph, which can create choppier conditions. Stronger onshore winds from the north and northeast occasionally disrupt the lineup. While not a big-wave month, December delivers a mix of playful mid-sized surf with occasional punchy peaks, best capitalized on during early mornings or when westerly winds prevail. Patience and timing are key to scoring the cleaner sessions.