Conditions at Omaezaki in July
July: Summer Monsoon Funk With Typhoon Potential
July delivers the highest percentage of S/SSW/SW swell of the year, with SSW at 28.1%, S at 18.6% and SW at 9.5% totalling over 56%. That sounds like a dream for an SSW-facing break, but the average period of 8.3s and the onshore wind pattern keep the quality average. Most waves are in the 0.5-1.5m range, although SSW has 6.1% in the 1.5-2m bracket and 1.4% in the 2-2.5m bracket, so the raw energy is there.
The problem is wind. SW and WSW combine for nearly 38% of all observations, and E/ENE adds another 21.7%, which leaves Omaezaki crossed up much of the month. Ideal wind drops to 16%. The wildcard is tropical: July is the beginning of typhoon season, and a well-tracked storm to the southeast can offer S/SSW groundswell with a period over 10s. Otherwise expect warm water at 24.0°C, air at 25.4°C, and plenty of rain at 7.85mm/day.
Average Spot conditions at Omaezaki in July
Swell history for July
Wind history for July
Swell quality
Analyze the groundswell consistency at Omaezaki 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 Omaezaki for your next trip in July.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Omaezaki 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 Omaezaki.