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Surf Forecasts:
Keaulanas surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 7 am Monday 08 Dec 2025 HSTForecast update in hr min s Forecast update imminent
Keaulanas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Keaulanas sea temperature is
26.1° C
(Which is slightly warmer than usual)Updates in hr min s Forecast update imminent
Monday 08 | Tuesday 09 | Wednesday 10 | Thu 11 | |||||||||||||||||||||
| 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 | 11 PM | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 11 | 11 | 15 | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 17 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 242 | 183 | 203 | 183 | 239 | 291 | 255 | 398 | 513 | 499 | 579 | 872 | 1036 | 963 | 2445 | 2568 | 2627 | 2658 | 2392 | 2004 | 1949 | 1587 | 1452 | 1249 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross | on | glass | glass | glass | glass | cross- on | cross- on | on | on | on | cross- on | cross- on | cross- on |
High Tide / height (m) | 6:34AM 0.75 | 6:51PM 0.21 | 7:18AM 0.68 | 8:32PM 0.25 | 8:01AM 0.61 | 10:22PM 0.31 | ||||||||||||||||||
Low Tide / height (m) | 2:31PM 0.12 | 11:21PM 0.12 | 3:15PM 0.12 | 12:16AM 0.20 | 3:53PM 0.12 | 1:41AM 0.29 | ||||||||||||||||||
Monday 08 | Tuesday 09 | Wednesday 10 | Thu 11 | |||||||||||||||||||||
| Sunrise | - | 6:58 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:51 | - | - | - |
 |  | | | | | | | | | |  | | | |  | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 23 | 25 | 26 | 25 | 24 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 25 | 24 | 24 | 24 | 23 |
| Feels °C (?) | 24 | 24 | 26 | 26 | 25 | 25 | 23 | 23 | 24 | 25 | 26 | 26 | 26 | 27 | 26 | 26 | 25 | 24 | 25 | 25 | 24 | 24 | 24 | 23 |
- 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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