Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Hakalau surfForecast / HAW – Big Island / USA
48hr Weather and Surf, issued 1 am Tuesday 23 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
25.6° C
(Which is slightly warmer than usual)How big are the waves at Hakalau today?
The current surf forecast for Hakalau at 6AM is: 1.7m 10s primary swell from a North-northeast direction and 1.0m 7s secondary swell from a East-southeast direction (forecast issued at 01:00am December 23). An open ocean swell of 0.1m 13s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Dec) | 4.5ft (1.4m) | 10s |
| Afternoon (23 Dec) | 5.5ft (1.7m) | 9s |
| Evening (23 Dec) | 7ft (2.1m) | 9s |
Table - waves today at Hakalau. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 23 | Wednesday 24 | Thursday 25 | ||||||||||||||||||||||
| 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) (?) | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 10 | 10 | 10 | 9 | 13 | 13 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 317 | 354 | 573 | 384 | 332 | 485 | 1029 | 690 | 588 | 575 | 581 | 551 | 504 | 363 | 553 | 320 | 460 | 1188 | 1103 | 970 | 902 | 857 | 857 | 767 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- on | on | on | on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 5:16AM 0.98 | 4:35PM 0.50 | 5:47AM 0.95 | 5:32PM 0.50 | 6:19AM 0.90 | 6:47PM 0.52 | ||||||||||||||||||
Low Tide / height (m) | 9:50PM 0.09 | 12:11PM 0.34 | 10:24PM 0.15 | 12:49PM 0.32 | 11:03PM 0.23 | 1:28PM 0.29 | ||||||||||||||||||
Tuesday 23 | Wednesday 24 | Thursday 25 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:50 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 5:46 | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:47 | - |
 |  |  |  |  | | | | |  | |  | | | | | | | | |  | | | | |
Rain (mm) | - | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 22 | 23 | 23 | 22 | 22 |
| Feels °C (?) | 26 | 24 | 23 | 23 | 23 | 23 | 22 | 21 | 21 | 22 | 21 | 21 | 21 | 20 | 21 | 21 | 21 | 20 | 20 | 21 | 22 | 22 | 21 | 21 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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