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Stuart Public Beach • Statistics for December

Conditions at Stuart Public Beach in December

December: Winter Locks In

December delivers the full winter menu. Average height is a solid 4ft (1.2m), period is 8.0s, and ideal wind improves to 22 percent as cold fronts roll through more often. The swell directions are well balanced across Stuart's sweet spot: NE 21%, ENE 19.5%, NNE 14%, E 13%, with N and NNW adding a little extra variety. There is substantial 5-8ft (1.5-2.5m) energy, especially from the NE and ENE, so good days offer proper head-high to overhead surf. What makes December special is the wind: after frontal passages, NNW/NW winds often clock west and southwest, grooming the northeast swell into clean lines instead of choppy mush. Water temp is 23.8°C, air averages 21.6°C, and precipitation is the lowest of the late-year months at 2.11 mm/day.

Average Spot conditions at Stuart Public Beach in December

Swell history for December

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

Wind history for December

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 Stuart Public Beach 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 Stuart Public Beach for your next trip in December.

Ground swell

Ground swell by size

Wind conditions

Evaluate the wind and swell alignment at Stuart Public Beach 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 Stuart Public Beach.

Swell with good wind

Swell with good wind by size

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