Jelly's Point seasonal overview
Best Surf Season (November - February)
The heart of the northeast monsoon drives the most consistent swell of the year at Jelly's Point. Average wave heights range from 1.0m to 1.3m with periods averaging 9.2 to 9.9 seconds, delivering a mix of fun, rippable waves and occasional pumping sets in the 1.5-2m range. While the dominant swell directions remain ENE and NE – not ideal for this north-facing beach – a noticeable uptick in NNE and even N/NNW components (especially in Dec and Jan) brings the best potential for waves wrapping in. The trade-off is wind: offshore flow from the south occurs only 18-28% of the time, so light mornings and afternoon sea breezes are the rule. When a strong high-pressure system sits to the south, we get clean, long-period swell under sunny skies – those are the windows to score.
Fair Surf Season (March - April & September - October)
These transitional months offer smaller but cleaner conditions. Swell heights drop to 0.7-1.0m on average, with periods still around 9-10 seconds, yielding fun-sized, groveling waves. The wind is ideal for surfing 27-39% of the time, with a higher chance of lighter southerly breezes creating glassy faces. However, the swell direction remains stubbornly ENE/NE, so waves are often crumbly and lack the open face you'd get from a true N/NW pulse. Late March and early April can see occasional N/NNE pulses from lingering winter storms, providing a brief upgrade to solid, rippable conditions.
Low Surf Season (May - August)
Summer brings the weakest surf of the year at Jelly's Point. Average swell heights plummet to 0.5-0.7m and periods linger in the 8.6-9.0s range, resulting in small, micro conditions that require a longboard or a groveler. While the percentage of offshore wind climbs to 36-59% (especially in May and June), the swell simply lacks power. Swell directions are dominated by E and ENE, which barely refract into a north-facing beach – often producing nothing but choppy, low lines. Occasional tropical disturbances in the Pacific can send a long-period pulse from the N or NNE, but these are rare. This is the season for flat spells and waiting for the next monsoon shift.
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Conditions at Jelly's Point in August
August: Slight Uptick, Still Small
August sees a slight increase in average swell height to 0.5m but the period improves to 9.6s – the highest of the summer. Swell direction remains E-dominated (E 35.3%, ENE 23.7%, ESE 13.4%, NE 6.9%), with some NNE (4.3%) and N (1.9%). The period indicates more powerful, long-period swell potential from distant sources. Wind is ideal 37% of the time, with southerly and south-southeasterly winds (S 19.1%, SSE 13.9%, SSW 12.5%) dominant. While swells are still small, the longer period means that when a north component appears, waves can be surprisingly fun on a longboard. Glassy mornings with a 1m+ NE swell from a distant typhoon can offer clean, peeling lines.
Average Spot conditions at Jelly's Point in August
Swell history for August
Wind history for August
Swell quality
Analyze the groundswell consistency at Jelly's Point during August. Based on historical data, there is a % probability of groundswell occurring this month. The chart below provides a detailed breakdown of the average wave height distribution, offering deep insights into the swell quality and surf potential you can expect at Jelly's Point for your next trip in August.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Jelly's Point for August. Our analysis shows that favorable offshore or side-shore winds coincide with surfable swell approximately % of the time. The accompanying graph illustrates the average size distribution of waves during these optimal wind windows at Jelly's Point.
