Raglan - surf spot statistics

Raglan, New Zealand, is a world-renowned surf destination known for its consistent ground swells and long left-hand point breaks. The data reveals that the spot enjoys reliable swell year-round, with ground swell dominating (75-87%), complemented by minor wind swell contributions. The best months for surfing in Raglan are typically from March through August, when swell consistency and size peak. March stands out with 87% ground swell, an average size of 1.8m, and relatively better wind conditions (24% favorable). Winter months (May-August) offer the largest waves, averaging 2.2-2.3m, but come with higher chances of unfavorable winds (79-82% bad conditions). Autumn (March-May) strikes a balance between solid swell (1.8-2.2m) and marginally better winds compared to winter. In contrast, summer months (December-February) see slightly smaller swells (1.6-1.8m) but suffer from poor wind conditions (75-85% unfavorable). September-November sees consistent swell size (2.0-2.3m), but wind conditions deteriorate further (85-87% bad). For advanced surfers seeking powerful, clean waves, late autumn to winter (May-August) is ideal despite challenging winds, while intermediates might prefer the shoulder months of March-April when winds are slightly less troublesome and swells remain strong.

June in Raglan offers consistent surf with an average swell height of 2.3m and a solid 12.5s period, providing powerful, well-formed waves. The dominant swell direction is from WSW, contributing the largest share of rideable waves (14.21% at 1-1.5m, 19.51% at 1.5-2m, and 13.14% at 2-2.5m), ensuring good shape and size for intermediate to advanced surfers. Smaller but still significant contributions come from SW and W directions, adding variety. Wind conditions are less ideal, with only 19% of days offering favorable offshore or light winds for surfing. The prevailing onshore winds (WSW, SW, and W) often exceed 20kph, creating choppy conditions, particularly when combined with stronger gusts (20-50kph). While Raglan handles onshore wind better than many spots due to its protection, June sees a mix of clean and messy sessions. Surfers should target early mornings or periods when wind speeds drop below 20kph for the best conditions. Overall, expect consistent, mid-sized waves with occasional larger sets, but be prepared to work around the wind.