Honolua Bay - surf spot statistics

Honolua Bay is a world-class right-hand point break that thrives on consistent ground swells and favorable wind conditions. The best months for surfing here are typically from November through March, when ground swells dominate (60-81% of the time) and mean swell sizes range between 1.9m and 2.1m, peaking in December. During these winter months, the waves are powerful and well-formed, though wind conditions can be challenging, with only 32-35% of days offering good offshore or light winds. The shoulder months of October and April provide a mix of ground and wind swells, with October showing slightly better wind conditions (38% good winds) and decent swell size (1.5m). From May to September, conditions decline as wind swells take over (71-91% of the time), and swell size drops to 1.3-1.4m. While summer months see fewer ideal days due to onshore winds (59-76% bad wind conditions), September stands out with a slight improvement in wind quality (41% good winds) and a minor increase in ground swell activity (29%). Overall, experienced surfers will find the winter season most rewarding, but patience is needed to catch the best windows of clean conditions.

October at Honolua Bay delivers solid surf conditions with a favorable mix of swell and wind patterns. The average swell height is 1.5m with a strong 10.9s period, ensuring powerful, well-formed waves. The dominant swell directions are NNW (36.9% of waves in the 1-2.5m+ range) and ENE (19.1% in the 1-2.5m+ range), providing consistent, high-quality lines. Smaller contributions from NE and NNE directions add variety. Wind conditions are surfable 38% of the time, with the best scenarios occurring when winds are light (under 20kph) from E to ENE—though stronger trade winds (20-30kph+) from E/ENE are common (37.7% occurrence) and can create some chop. Expect the most ideal sessions when NNW swells coincide with lighter winds, offering clean, punchy waves, particularly in the 1.5-2.5m range where the swell peaks in consistency. Overall, October is a reliable month for experienced surfers, with overhead potential and good shape, though wind management is key.