Conditions at Bozo in December
December: Peak Season Push
December is statistically the biggest month at Bozo along with January and February. Average swell is 1.6m (5-6ft) at 9.4s, with ENE (42.9%) and NE (32.5%) dominating and NNE (12.3%) plus N (2.1%) keeping the northern window alive. The wave-height distribution is healthy, with 37% of all swells in the 1.5-2m (5-6.5ft) class and a further 11% in the 2-2.5m (6.5-8ft) range - enough to make the NNE-facing sandbar grind on the better days. Trade winds are back in force, with E (30.2%) and ESE (28.6%) blowing most of the time, and ideal wind at 24%. Still, when a cold front pushes through and the wind flicks S/SW, the combination of 9-10s NE groundswell and offshore flow can produce Bozo's best waves of the year. Air temps cool slightly to 25.5°C, water temp is 27.2°C, rainfall 1.65 mm/day. December is the month to plan around.
Average Spot conditions at Bozo in December
Swell history for December
Wind history for December
Swell quality
Analyze the groundswell consistency at Bozo 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 Bozo for your next trip in December.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Bozo 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 Bozo.