Conditions at Playa Rio Mar in July
July: Clean Offshore Winds and Consistent SSW Lines
July is arguably the most consistent month of the year at Playa Rio Mar. The swell rose shows 90.3 percent from the SSW, and when you add SW and S, the favorable southern quadrant approaches 96 percent. Average period is 12.5 seconds, so even the modest 2 to 3 foot (0.6 to 1m) swell lines hold their shape well. The wind data is even better: offshore NNW/NW flow accounts for over 60 percent of all wind, giving the spot an ideal-surf rating 72 percent of the time -- one of the highest of the year. The combination of southern long-period swell and clean offshore wind makes July a standout for small-wave surfing. Rain remains heavy at 7.77 mm/day, air temperatures average 26.4°C, and the water temperature is a bathtub-like 29.0°C. If you want a 2 to 3 foot (0.6 to 1m) longboard or groveler session with morning glass, this is your month.
Average Spot conditions at Playa Rio Mar in July
Swell history for July
Wind history for July
Swell quality
Analyze the groundswell consistency at Playa Rio Mar 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 Playa Rio Mar for your next trip in July.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Playa Rio Mar 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 Playa Rio Mar.