Kincardine • Surf Spot Statistics

Best Surf Season (October - March)

The most surfable stretch of the year at Kincardine runs from late autumn through early spring. This is when the Great Lakes storm track is most active: intense low-pressure systems, sharp cold fronts and Arctic air masses sweeping southeast across the continent generate the strongest pressure gradients over Lake Huron. Average swell heights climb to roughly 3.5-4.5ft (1.1-1.3m) and average periods reach 4.8-5.1s, which in an inland sea translates into punchy, rideable windswell. The wave rose fills in strongly from the west, west-northwest and northwest, exactly the fetch directions Kincardine is exposed to. The catch is that the same winds that build the swell are often onshore, and only about 4% of the time do we get the offshore ENE/E/ESE/SE flow needed for clean, lined-up waves. Still, the combination of bigger, more powerful surf and occasional post-frontal clearing gives the spot its best chance at quality during these months.

Fair Surf Season (April - May and September)

Spring and the edges of autumn deliver transitional surf. April sees average heights drop to around 2.5ft (0.7m) and periods slip to 4.1s, while May bottoms out around 1.5ft (0.5m) and 3.7s. The winter storm track is fading, and the wind tends to be more variable between cold and warm regimes. September marks the first real uptick after summer, with average heights back to 2.5-3ft (0.8m), periods at 4.2s, and ideal wind percentages creeping up to 4%. These months can offer occasional solid days, especially when early-season cold fronts align with an east-to-southeast wind, but consistency is lacking and the waves are usually in the small, groveling range.

Low Surf Season (June - August)

Summer is the slow season. High pressure over the continent, weaker thermal gradients and long periods of light wind mean Lake Huron's surface stays mostly small. Average swell heights hover around 1.5-2ft (0.5-0.6m) and periods are short at 3.5-3.8s, producing micro and choppy conditions. The dominant wind and wave directions tend to bounce between the north/northeast and south/southwest, with the westerly fetch turning on only during brief thunderstorm outflows or weaker storm systems. While the warmest air and water of the year make it the most comfortable time to be in the water, surfers at Kincardine will be spending a lot of time in the sub-fun range. If you are chasing the few clean moments, keep an eye out for a summer cold front with an east-side high-pressure wedge putting offshore flow on the west-northwest facing beach.