Fitzroy Beach - surf spot statistics

Fitzroy Beach in New Zealand is a consistent surf spot with reliable ground swells throughout the year, though the best conditions vary seasonally. The swell is predominantly ground swell, peaking in frequency from February to April (82-83%), while wind swell is generally low, except in December (31%). The mean swell size increases from 1.5–1.6m in summer (January-March) to a peak of 2.1–2.2m from May to October, offering more powerful waves in autumn and winter. However, wind conditions are challenging, with good winds only occurring 14-25% of the time, worst in spring (September-November: 14-16%). The best balance between swell size and wind is likely in April, when ground swell is still strong (82%), average size increases to 1.8m, and good winds reach 25%. Winter months (May-August) bring bigger waves (2.1-2.2m) but persistent onshore winds (77-80% bad conditions). Summer (January-March) has smaller swells but slightly better wind chances (19-24%), making it more suitable for intermediate surfers. Overall, advanced surfers may prefer autumn (April-May) for larger swells and marginally better winds, while summer offers more manageable conditions for less experienced riders. If you prioritize size, winter is powerful but less consistent with clean conditions.

At Fitzroy Beach in May, surfers can expect decent conditions with an average swell height of 2.1m and a solid period of 12.7s, indicating well-organized and powerful waves. The most consistent swell directions come from the WSW, which dominates the swell distribution, especially in the 1–2.5m range, offering good-quality waves. WNW and NW swells also contribute, though with slightly less frequency. Wind conditions are less favorable, with only 22% of winds being ideal for surfing—typically lighter offshore or cross-shore breezes. Stronger onshore winds (20–30+ kph) from the W and WSW are more common, potentially creating chop and reducing wave quality. Overall, May delivers surfable waves, particularly on WSW swells, but wind conditions are hit-or-miss, requiring patience for clean sessions.