Sandon Point - surf spot statistics

Sandon Point in Australia is a surf spot that generally offers consistent waves year-round, though the conditions vary depending on the season. The swell is predominantly wind-driven (wind swell), making up over 65% of the waves in every month, with ground swell peaking at 27% in May, June, and July. The best months for surfing are from April to July when ground swell contributions increase slightly, averaging around 22–27%, and wind conditions improve significantly, with good wind days peaking at 47% in July. During this period, mean swell size remains stable at 1.3–1.4m, which is decent for intermediate surfers. The worst wind conditions occur in the summer months, particularly January and February, where bad winds prevail over 80% of the time. In contrast, July offers the highest likelihood of clean offshore or cross-onshore winds (47%). Swell consistency is strong year-round, with almost no flat days, though June and July see a small increase in no-swell periods (6%). Overall, the optimal window for surfing at Sandon Point is from late autumn through winter (April to August), with May to July standing out as the prime period due to better wind conditions, decent swell size, and a slightly higher chance of ground swell. Early autumn (March) and late spring (October) can still provide surfable waves, but summer months (December to February) are less favorable due to onshore winds dominating. Swell size remains relatively small throughout the year, making this spot better suited for longboarders or those looking for mellower waves rather than heavy barrels.

August at Sandon Point offers consistent surf with an average swell height of 1.2m and a solid period of 9.2s, indicating well-formed, punchy waves. The dominant swell directions are SSE and SE, which produce the most rideable conditions, particularly in the 1-2m range (15-20% frequency). These swells are cleanest when paired with offshore winds, which occur 41% of the time—typically light to moderate ENE to NNE breezes (10-20kph). However, SW to W winds (20-30kph) are common and can create choppy conditions, especially with larger SSE swells. Expect smaller days (0.5-1m) frequently (10-28% SSE/SE), while overhead waves (2m+) are rare (<3%). The best sessions come when mid-period SE/SSE swells coincide with light ENE winds, offering glassy, shoulder-high setups. Windswell from the E/NE is weak and short-lived. Overall, August is reliable for intermediate surfers, though consistency depends on wind alignment. Watch for strong W/SW systems that may shut it down.