Conditions at Supersuck in July
July: Maximum Size, Maximum Power
July is the heart of the dry season and the biggest swell month of the year at Supersuck. The average height jumps to 1.7m (5-6ft) and the average period touches 14.4s. The SSW quadrant is an absolute engine, supplying 71.0% of all swell energy - including 13.2% in the 2-2.5m (6-8ft) class and 0.1% over 2.5m (8ft+). However, the trade winds also hit their seasonal peak: SE (47.7%) and ESE (40.8%) dominate, but 31.7% plus 16.6% blow at 20-30kph, reducing ideal surf wind to 46%. This means the waves are heavy, fast and powerful, but frequently wind-affected.
The dry season is fully locked in with only 0.83mm/day rain and water at 27.7°C. You need the right tide and wind window - and plenty of respect - to make the most of July's powerful SSW swell.
Average Spot conditions at Supersuck in July
Swell history for July
Wind history for July
Swell quality
Analyze the groundswell consistency at Supersuck 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 Supersuck for your next trip in July.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Supersuck 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 Supersuck.