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Hakalau surfForecast / HAW – Big Island / USA
48hr Weather and Surf, issued 1 am Monday 01 Dec 2025 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
25.9° C
(Which is normal for this time of year)How big are the waves at Hakalau today?
The current surf forecast for Hakalau at 7AM is: 1.0m 8s primary swell from a East direction (forecast issued at 01:00am December 01). An open ocean swell of 1.8m 16s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Dec) | 3.5ft (1.0m) | 8s |
| Afternoon (01 Dec) | 3.5ft (1.0m) | 8s |
| Evening (01 Dec) | 2.5ft (0.8m) | 8s |
Table - waves today at Hakalau. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 01 | Tuesday 02 | Wednesday 03 | ||||||||||||||||||||||
| 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 | 11 AM | 2 PM | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 13 | 13 | 7 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 116 | 113 | 124 | 121 | 121 | 121 | 99 | 79 | 77 | 60 | 58 | 57 | 57 | 71 | 68 | 52 | 54 | 295 | 290 | 38 | 40 | 46 | 29 | 29 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 12:34AM 0.86 | 11:30AM 0.67 | 1:17AM 0.98 | 12:19PM 0.62 | 2:01AM 1.07 | 1:06PM 0.59 | ||||||||||||||||||
Low Tide / height (m) | 6:36AM 0.42 | 6:04PM 0.05 | 7:40AM 0.38 | 6:42PM -0.01 | 8:37AM 0.35 | 7:22PM -0.05 | ||||||||||||||||||
Monday 01 | Tuesday 02 | Wednesday 03 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:39 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:39 | - |
 | | |  |  | |  | | | | | | | | |  | | | | | | | | | |
Rain (mm) | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 23 | 23 | 22 | 23 | 24 | 24 | 24 | 23 | 23 | 22 | 22 | 23 | 24 | 24 | 24 | 23 |
| Feels °C (?) | 21 | 22 | 23 | 23 | 24 | 23 | 24 | 25 | 24 | 23 | 22 | 23 | 23 | 23 | 24 | 23 | 24 | 23 | 22 | 22 | 23 | 23 | 25 | 23 |
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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