Conditions at Trigg Point in July
July: Heavy Water and High Stakes
July sits at the heart of Trigg's big-wave season. The average swell height peaks at 9ft (2.7m) with a 13.0s period, and the combination of SW (26.0%) and WSW (16.5%) swells means maximum energy is being directed at the west-facing coast. There are more XL pulses mixed in - the over-2.5m category accounts for several percent of the total - so expect occasional 10ft-plus sets when the Southern Ocean really winds up. Wind quality is the catch: ideal offshore flow drops to around 40%, while W, WSW and WNW winds become more frequent, often blowing out the surface after a front. Water temp is a cool 19.2°C, air temps average 15.7°C, and winter rainfall peaks at 4.53mm/day. July is for experienced surfers who can pick the clean windows between storm fronts and are ready for heavy, well-oiled winter slabs.
Average Spot conditions at Trigg Point in July
Swell history for July
Wind history for July
Swell quality
Analyze the groundswell consistency at Trigg Point during July. 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 Trigg Point for your next trip in July.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Trigg Point for July. 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 Trigg Point.