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Whale Beach • Statistics for April

Conditions at Whale Beach in April

April: Southern Pulse Meets Offshore Flow - Quality Rises

April is one of the more reliable months on the Whale Beach calendar. Ideal offshore wind jumps to 41%, with WSW 5.3%, W 5.2%, WNW 5.5%, NW 6.3% and SW 5.8% all contributing. The average swell height holds at 1.4m (4.6ft) while the period lengthens to 9.2s. Directionally, SE 20.7%, SSE 20.5%, ESE 18.7%, E 15.8%, S 8.1% and ENE 8.5% make up most of the energy. While SSE/S is not the absolute optimal ENE-E-ESE-SE angle, the mix of south groundswell with the still-healthy E/ESE component gives the beach a consistent, working surf. The 1-1.5m (3-5ft) range is most common, but there are frequent 1.5-2m (5-6.5ft) sets from the SE/SSE directions. Water temp is 22.0°C, air temp 18.4°C and rainfall is only 2.3mm/day. This is the classic month for clean, lined-up waves on the east-facing banks.

Average Spot conditions at Whale Beach in April

Swell history for April

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

Wind history for April

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 Whale Beach 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 Whale Beach for your next trip in April.

Ground swell

Ground swell by size

Wind conditions

Evaluate the wind and swell alignment at Whale Beach 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 Whale Beach.

Swell with good wind

Swell with good wind by size

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