Surf forecastStatisticsHistorical report

Inches seasonal overview

Best Surf Season (November - February)

While Inches never truly fires, the late autumn and early winter months offer the highest frequency of ideal wind conditions and a slight uptick in swell energy from the eastern quadrant. November stands out with a 50% ideal wind score, the highest of the year, but even then, the prevailing E/ESE swell produces weak, short-period waves. True optimal swell from the south and southwest is exceedingly rare, so the 'best' season is a relative term, defined by the best chance of offshore winds and rideable, albeit mediocre, conditions.

Fair Surf Season (March - April, September - October)

These transitional months see a drop in ideal wind frequency and a further flattening of the swell. The wind patterns shift, bringing more onshore E and SE flow that exacerbates the already poor wave quality. Swell heights remain in the small to fun-sized range (0.5-1m), but the short period keeps the surf unappealing. Occasional windows of cleaner conditions can appear with a northerly breeze, but they are fleeting.

Low Surf Season (May - August)

The summer months are the nadir for surf at Inches. The wind is predominantly onshore from the E and ESE, with ideal wind dropping to as low as 34% in June. Swell is dominated by weak, low-period ESE waves, with heights typically under a meter. The combination of constant onshore wind and minimal swell energy results in poor, choppy conditions that are best suited for a flat spell or a grovel session on a longboard. Hurricane swell is almost nonexistent given the spot's exposure, so don't expect any summertime relief.

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Conditions at Inches in May

May: Summer Lull Begins

May marks the beginning of the low season. Average swell height drops to 0.8m and period to 6.0s. Swell is almost exclusively from the ESE (64.2%) and E (20.1%), with a notable absence of any south component. Wind shifts to more E (37.6%) and ENE (25.3%) flow, with ideal wind falling to 35%. The onshore breeze is persistent, creating choppy, bumpy conditions. Wave heights are mostly in the 0.5-1m range, fun-sized at best, but the short period and constant wind kill any quality. Surfing is possible on a groveler or foil, but it's a grind.

Average Spot conditions at Inches in May

Swell history for May

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

Wind history for May

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

Swell quality

Analyze the groundswell consistency at Inches during May. 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 Inches for your next trip in May.

Ground swell

Ground swell by size

Wind conditions

Evaluate the wind and swell alignment at Inches for May. 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 Inches.

Swell with good wind

Swell with good wind by size