Lawrencetown Beach - surf spot statistics

Lawrencetown Beach is a surf spot heavily dominated by wind swell, with ground swell making a more notable appearance only in certain months. The best months for surfing here are typically late summer and early fall, specifically August and September, when the combination of swell size, frequency, and favorable wind conditions peaks. During these months, ground swell contributes around 11–22%, which is higher than most of the year, and wind swell remains consistent at 74–86%. Additionally, August and September offer the best wind conditions, with around 23% of days having good offshore or cross-shore winds—significantly better than the rest of the year, where bad onshore winds dominate 77–86% of the time. The mean swell size is modest (1.1–1.2m), but the improved wind conditions make these months the most reliable for cleaner surf. Winter months like December and January bring larger swells (1.6–1.7m) but suffer from consistently poor winds (83–86% bad conditions). Spring and early summer (May–July) see smaller swells (1.1–1.3m) and slightly better wind conditions, but the overwhelming prevalence of wind swell (91–94%) and lack of ground energy make sessions less consistent. Overall, late summer and early fall provide the best balance of swell energy and wind quality, making them the prime time for surfers at Lawrencetown Beach.

October at Lawrencetown Beach delivers a mix of surfable conditions, though consistency and ideal winds are limited. The average swell height is 1.4m with a decent 8.2s period, providing enough energy for intermediate to advanced surfers. Swells primarily arrive from the S-SSW-SE quadrant, with the best consistency in the 1-1.5m range (peaking at 5.53% from SSW) and occasional larger sets up to 2.5m+. However, smaller waves (0.5-1m) dominate the overall distribution, suggesting frequent but modest surf. Wind conditions are challenging—only 15% of the time are they ideal, with onshore E-SSE winds often disrupting clean faces. Offshore W-NW winds are rare but offer the best shape when they align. Expect a mix of choppy sessions due to prevailing S-SW winds (10-30kph range) and occasional clean days when winds swing W-NW. Overall, October is decent but requires patience and timing for the best rides.