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Hakalau surfForecast / HAW – Big Island / USA
48hr Weather and Surf, issued 1 pm Wednesday 25 Mar 2026 HSTForecast update in hr min s Forecast update imminent
Hakalau surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hakalau sea temperature is
24.6° C
(Which is normal for this time of year)How big are the waves at Hakalau today?
The current surf forecast for Hakalau at 9PM is: 2.0m 9s primary swell from a North-northeast direction and 0.5m 8s secondary swell from a East-southeast direction (forecast issued at 01:00pm March 25). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Mar) | 6.5ft (2.0m) | 9s |
| Afternoon (25 Mar) | 6ft (1.9m) | 9s |
| Evening (25 Mar) | 6.5ft (2.0m) | 9s |
Table - waves today at Hakalau. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | |||||||||||||||||||||
| 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 613 | 554 | 585 | 666 | 680 | 690 | 630 | 573 | 658 | 672 | 641 | 543 | 508 | 450 | 415 | 365 | 294 | 294 | 338 | 313 | 242 | 183 | 211 | 155 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | on | on | on | cross- on | cross- on | cross- on | cross | cross | cross |
High Tide / height (m) | 10:20PM 0.84 | 9:37AM 0.39 | 11:34PM 0.87 | 11:46AM 0.46 | 12:24AM 0.90 | |||||||||||||||||||
Low Tide / height (m) | 1:13PM 0.22 | 7:18AM 0.38 | 3:19PM 0.26 | 7:07AM 0.32 | 5:04PM 0.25 | 7:22AM 0.27 | ||||||||||||||||||
Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:18 | - | - | - | - | - | - | - | 6:18 | - | - | - | - | - | - | - | 6:16 |
| Sunset | - | - | 6:31 | - | - | - | - | - | - | - | 6:32 | - | - | - | - | - | - | - | 6:32 | - | - | - | - | - |
 | |  |  | |  | | |  | | |  | | | | | | | | | | | | | |
Rain (mm) | - | - | 1 | 1 | 1 | - | 1 | 1 | - | - | - | - | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 23 | 22 | 22 | 22 | 22 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 21 |
| Feels °C (?) | 23 | 22 | 22 | 21 | 22 | 23 | 21 | 23 | 22 | 23 | 22 | 23 | 23 | 22 | 21 | 23 | 23 | 22 | 22 | 22 | 23 | 22 | 21 | 22 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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