Conditions at Express Point in March
March: Autumn Groundswell Awakens
March is the first real sign that winter is coming. The average swell height remains 4.6ft (1.4m), but the average period jumps to 12.0s, and the ideal wind window expands to 21 percent. Swell direction is still SW-dominant at 52 percent, with SSW at 22 percent and WSW at 6 percent; the occasional stronger low in the Southern Ocean starts adding more 6.5-8ft (2-2.5m) pulses. More importantly, the wind field begins to shift: NNW flow becomes more common, and the persistent summer S/SSW sea-breeze core weakens. Surf quality improves as a result, especially when an N/NE offshore breeze cleans up the 3-5ft (1-1.5m) lines. Water temperature is still a mild 18.8°C, making this a very pleasant transition month for Express Point.
Average Spot conditions at Express Point in March
Swell history for March
Wind history for March
Swell quality
Analyze the groundswell consistency at Express Point during March. 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 Express Point for your next trip in March.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Express Point for March. 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 Express Point.