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Conditions at Gas Bay in November
November: Summer Wind, Autumn Swell
November sees the average swell height fall back to 1.9m (6.2ft), but there is still enough period at 12.2s to produce proper surf. The direction mix remains favorable: SW leads at 38.9%, SSW adds 20.0%, WSW contributes 13.3% and W 2.4%, so the SSW-SW/WSW corridor is packed with rideable groundswell. Heights are mostly in the 1.5-2.5m (5-8ft) band, with the 1-1.5m (3-5ft) class also well represented. The wind, however, shifts back toward the summer pattern. SSE (18.4%), S (13.6%) and SE (13.1%) dominate, while the ideal NE offshore flow drops to 15% of the time. It's a month that can either feel like spring leftovers or early summer fickleness. Water temps rise to 18.9°C, air temperatures average 17.1°C, and rain drops to 0.98mm/day. Early morning remains the best bet for clean conditions before the southeastern sea breeze takes over.
Average Spot conditions at Gas Bay in November
Swell history for November
Wind history for November
Swell quality
Analyze the groundswell consistency at Gas Bay during November. 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 Gas Bay for your next trip in November.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Gas Bay for November. 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 Gas Bay.