SELECT DAY

12AM6AM12PM6PM11PM

8:00 AM Pacific/Honolulu

Surf Quality:

Current Conditions

Poor conditions right now. Sweet 2.9ft waves with quality 10s ground swell but strong 15kt winds making it choppy Might want to wait for better conditions.

🌬️ WIND

15
kt

🌊 SWELL

2.9
ft

🌊

Swell Height

2.9ft

🌊

Swell Period

10s

💨

Wind Speed

15kt

🌡️

Air Temp

21°C

💨

Wind Gusts

16kt

🌧️

Precipitation

1.9mm

🌊

Secondary Swell

1.5ft @ 12s

📡 Data Source

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📍 Local Knowledge

Kahuku Ranch on the Big Island is an exposed reef break offering reasonably consistent surf, with summer providing the most favorable conditions. The spot works best when a southwest swell meets offshore winds from the northeast, delivering clean waves across both left and right reef breaks. Suitable at all tide stages, Kahuku Ranch can draw a crowd when it's firing. Despite the inviting surf, hazards like sea urchins, rips, rocks, and localism warrant caution. June is typically the prime month for scoring clean, quality waves at this break.

Best Swell: SW

Bottom: Reef

Ideal Conditions

Swell: SW

Wind: NE

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