Conditions at Moruya Breakwall in May
May: Westerly Winds Hit Full Stride
May delivers the first true taste of winter quality. Ideal wind reaches 48 percent, among the highest of the year, and the average period climbs to 9.2s. Swell heights hold at around 4ft (1.2m), but the direction mix starts to tilt south: ENE/E/ESE still provide about 41 percent of the energy, while SSE (19 percent), SE (18 percent) and S (12 percent) show the influence of stronger Southern Ocean lows. The shift is a double-edged sword for an east-facing breakwall, but the compensating factor is wind. The SW-WSW-W-WNW offshore quadrant supplies around 32 percent of all observations, and SSW adds another 13 percent; onshore NE-E flow is down to under 10 percent. Rain is low at 1.67 mm/day, air temps cool to 13.4°C and water temp drops to 18.9°C. This is crisp, clean surf - sometimes smaller, but almost always more lined-up and rippable than summer.
Average Spot conditions at Moruya Breakwall in May
Swell history for May
Wind history for May
Swell quality
Analyze the groundswell consistency at Moruya Breakwall during May. 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 Moruya Breakwall for your next trip in May.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Moruya Breakwall for May. 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 Moruya Breakwall.