Conditions at The Hoek in April
April: The Door to the High Season Swings Open
April is when The Hoek starts to produce more consistently good surf. Average swell size climbs to 2.4m (7.9ft), average period reaches 12.2s - powerful long-period territory - and ideal wind jumps to 19% of the time, the biggest seasonal leap of the year. Swell direction is still largely SSW (19.3%) and SW (23.3%), but WSW (7.6%) and W (1.7%) add more west in the water than summer. The southerly components SSE and S trim to a combined 12.9%, which reduces the south-swell shadow. Wind is more balanced: SE (20.1%) and SSE (25.7%) remain common, but NW/NNW rises to 18.1% as frontal systems approach, and there is a larger share of light offshore ENE/E/ESE flow. Water temperature cools to 16.0°C, air averages 17.7°C, and rainfall increases to 1.24mm/day. April is a genuine turning point for wave quality at The Hoek.
Average Spot conditions at The Hoek in April
Swell history for April
Wind history for April
Swell quality
Analyze the groundswell consistency at The Hoek during April. 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 The Hoek for your next trip in April.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at The Hoek for April. 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 The Hoek.