Surf forecastSpot statisticsHistorical report

Wickaninnish seasonal overview

Wickaninnish in Canada is a world-class surf spot known for its powerful and consistent waves, with conditions varying significantly throughout the year. The best months for surfing at this spot are generally from October through March, when ground swells dominate and swell sizes are largest. During this period, ground swell percentages are highest (69-87%), ensuring clean, powerful waves with mean swell sizes ranging from 1.5m to 2.1m. The winter months, particularly December, January, and February, offer the biggest waves (1.9-2.1m) and the highest likelihood of ground swells, but wind conditions are often challenging, with only 32-35% of days having favorable winds. Fall (September-November) can be a sweet spot, balancing decent swell size (1.5-1.9m) and slightly better wind conditions (30-36% good winds). Spring and summer (April-August) see a decline in ground swells (50-73%) and smaller waves (0.9-1.5m), along with poor wind conditions (only 21-31% good wind days). July and August are the least favorable, with the smallest waves and the highest percentage of bad winds. If you're seeking the most consistent and powerful surf, target the winter months, but be prepared for tougher winds. For slightly more manageable conditions with still-solid waves, late fall and early winter (October-December) are ideal.

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Conditions at Wickaninnish in December

December at Wickaninnish delivers solid surf conditions, though variable wind patterns can impact session quality. The average swell height is 2.0m with a strong 12.9s period, offering powerful, well-spaced waves. Swell direction is predominantly from the WSW (14.8% of 1-1.5m, 13.2% of 1.5-2m) and SW (2.8% of 2-2.5m), providing consistent, rideable energy with occasional larger sets (8.8% of 2-2.5m WSW). However, only 34% of winds are ideal—typically light offshore (ENE-E) or calm. Problematic winds are frequent: ENE-E directions account for 7.7% of 20-30kph winds and 2.1% of 30-40kph, creating choppy or cross-shore disruption. Surfers should target early mornings or periods following storm fronts when winds swing offshore (WSW-WNW light/moderate). Expect a mix of clean, hollow days and challenging onshore sessions, with the best windows coinciding with the strongest WSW swells and lighter W-WSW winds. Winter wetsuits and experience in heavier waves are essential.

Average Spot conditions at Wickaninnish in December

Swell history for December

0 - 0.5
0.5 - 1
1 - 1.5
1.5 - 2.0
2.0 - 2.5
> 2.5 m

Wind history for December

0 - 10
10 - 20
20 - 30
30 - 40
40 - 50
> 50 km/h

Swell quality

Analyze the groundswell consistency at Wickaninnish during December. 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 Wickaninnish for your next trip in December.

Ground swell

Ground swell by size

Wind conditions

Evaluate the wind and swell alignment at Wickaninnish for December. 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 Wickaninnish.

Swell with good wind

Swell with good wind by size