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Byberg • Statistics for November

Conditions at Byberg in November

November: The Month to Circle on the Calendar

November may be the pick of the year. Average swell height is 4-5ft (1.4m) and average period is 8.0s, but more importantly, the wind statistics align in your favor. The offshore quadrant from E through SSE reaches 36.5% of observations - the highest of any month - and ideal surf wind is at 12%. Onshore W/NW winds are lower than the surrounding winter months, with W at 4.1%, WNW at 4.5%, NW at 4.9% and NNW at 11.6%.

From a swell standpoint, the W (11.3%), WNW (11.5%) and NW (11.9%) directions are consistent, with contributions from S and SW adding background but rarely offering the same open-ocean quality. The result is a higher chance of grooming: powerful mid-period lines breaking clean because the wind is out of the land quadrant. Water temperature has dropped to 10.0°C and rain is frequent at 6.27mm/day, but the trade-off is the most dependable surfable conditions of the year at this stretch of the Norwegian coast.

Average Spot conditions at Byberg in November

Swell history for November

0 - 2
2 - 3
3 - 5
5 - 6
6 - 8
> 8 ft

Wind history for November

0 - 6.2
6.3 - 12.4
12.4 - 18.6
18.6 - 24.9
24.9 - 31.1
> 31.1 mph

Swell quality

Analyze the groundswell consistency at Byberg 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 Byberg for your next trip in November.

Ground swell

Ground swell by size

Wind conditions

Evaluate the wind and swell alignment at Byberg 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 Byberg.

Swell with good wind

Swell with good wind by size

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