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Neva Bay - surf spot statistics
Neva Bay seasonal overview
Best Surf Season (October - March)
The heart of the North Pacific winter delivers the goods at Neva Bay. From October through March, the average swell height climbs above 2.5m, peaking at 3.0m in December. Long-period groundswells (10-14s average) generated by powerful extratropical storms roar in from the W and NW, wrapping nicely into this west-facing beach. Offshore wind conditions (from east) are most reliable in February and March, with ideal wind percentages reaching 28-29%. This is the prime window for pumping waves in the 1.5-2.5m range, often with clean faces and plenty of power. The combination of consistent, sizeable swell and favorable wind alignment makes these months the undisputed peak season.
Fair Surf Season (April - May & September)
As the winter storm track begins to weaken in April and May, Neva Bay transitions to a more moderate swell regime. Average heights drop to 1.7-2.2m, and periods shorten slightly to 10-11s. The dominant swell direction shifts more southerly (SW-SSW), which still has decent exposure but lacks the ideal W-NW angle. Ideal wind percentages hold around 26-30%, offering frequent windows of clean conditions. September sees a return of larger swell (2.0m average) as autumn storms start to spin up, but periods remain shorter (9.9s) and wind reliability dips to 24%. These shoulder months provide fun, rippable surf on the better days, though consistency is lower than winter.
Low Surf Season (June - August)
Summer at Neva Bay is the quietest time of year. Average swell heights bottom out at 1.3-1.4m, with periods hovering around 10s. The swell direction is dominated by SW and SSW, which are less than ideal for this west-facing spot. More critically, the wind patterns become unfavorable: a strong sea breeze component from NW and W (direct onshore) dominates, pushing ideal wind percentages down to 21-23%. Most days feature choppy, small waves in the <0.5m to 1m range. Occasional southerly groundswell can provide groveling conditions, but overall the quality is low. This is the time to explore other spots or wait for the next winter cycle.
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Conditions at Neva Bay in July
July: The Flattest Month
July is the absolute low point for Neva Bay surf. Average swell height bottoms at 1.3m with a period of 10.2s. Swell direction is dominated by SW (32.8%) and WSW (28.8%), with SSW (17.2%) adding some variety. Despite the period being just above 10s, the wave heights are mostly in the <0.5m to 1m range, making it difficult to find rideable waves. Wind conditions are even worse – ideal wind drops to 21%, and NW winds (20.7%) blow directly onshore. This month is best reserved for travel or other water activities, as consistent, quality surf is extremely rare.
Average Spot conditions at Neva Bay in July
Swell history for July
Wind history for July
Swell quality
Analyze the groundswell consistency at Neva Bay during July. 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 Neva Bay for your next trip in July.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Neva Bay for July. 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 Neva Bay.