Meron seasonal overview
Best Surf Season (October - March)
The North Atlantic delivers its full fury during these months, with average swell heights consistently above 1.4m and periods often exceeding 11 seconds. Dominant NW and NNW swell trains – both of which angle well into the north-facing beach – combine with a high frequency of offshore winds from the S and SW quadrants. This is prime time at Meron, with January peaking at 1.8m average height and 12.6s period, and December offering the highest ideal wind percentage (61%). Expect punchy, long-period groundswells that fire along the sandbar, especially when a negative NAO phase locks in a persistent southerly flow.
Fair Surf Season (April & September)
Transitional months bring a noticeable drop in both swell size and wind consistency. April averages 1.3m at 10.6s, while September sits at 1.1m and 10.2s. The fetch from Atlantic storms is weaker, and the frequency of ideal offshore winds drops to around 30%. However, occasional late-season hurricanes or early-autumn lows can still inject pulses of solid NW swell. When the wind aligns – usually from the S or SSW – the waves become rippable on the smaller, cleaner days, making these months a decent bet for patient surfers.
Low Surf Season (May - August)
Summer settles in with the weakest surf of the year. Average heights hover around 0.9-1.0m and periods drop to 8-9s, typical of local windswell rather than proper groundswell. The dominant NW and NNW swells still show up in the data, but they arrive on a diminished scale, often below 1m. Adding to the challenge, the ideal wind window – from the S/SSW – shrinks dramatically, with May at 26% and July bottoming out at a mere 14%. Frequent N and NE breezes ruin the shape, leaving mostly small, choppy conditions best suited for a log or a groveler. Still, the occasional weak southerly breeze can clean up a small wave for a fun morning session.
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Conditions at Meron in January
January: Midwinter Power
January is the heart of the surf season at Meron. Average swell height hits 1.8m with a long-period average of 12.6s, reflecting deep North Atlantic lows. Swell direction is dominated by NW (43.1%) and NNW (14.1%), both of which funnel directly into the north-facing beach. The wind blows offshore – from S, SSW, SW – a full 59% of the time, thanks to frequent high pressure over the continent and low pressure to the northwest. This combination produces powerful, clean waves that peel down the sandbars. Expect solid head-high to overhead sets, often in the 1.5-2.5m range, with a very low percentage of onshore northerly winds (only ~8% combined from N, NNE, NE). This is the month to mark your calendar for epic sessions.
Average Spot conditions at Meron in January
Swell history for January
Wind history for January
Swell quality
Analyze the groundswell consistency at Meron during January. 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 Meron for your next trip in January.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Meron for January. 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 Meron.
