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Keaulanas Surf Forecast
/ HAW – Oahu (122 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Keaulanas surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 7 am Sunday 03 May 2026 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
25.0° C
(Which is normal for this time of year)How big are the waves at Keaulanas today?
The current surf forecast for Keaulanas at 2PM is: 0.9m 12s primary swell from a Northwest direction and 0.5m 13s secondary swell from a South direction (forecast issued at 07:00am May 03). An open ocean swell of 0.9m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 May) | 3ft (0.9m) | 12s |
| Afternoon (03 May) | 3ft (0.9m) | 12s |
| Evening (03 May) | 2.5ft (0.8m) | 11s |
Table - waves today at Keaulanas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 26°C on Sun afternoon, min 23°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 3 | Monday 4 | Tuesday 5 | Wed 6 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | S 14 | NW 11 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | |
297 | 244 | 244 | 240 | 236 | 190 | 165 | 163 | 150 | 116 | 282 | 369 | 459 | 479 | 463 | 455 | 448 | 400 | 386 | 314 | 273 | 273 | 229 | 229 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | cross-off | off | off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | on | cross-on | cross-on | cross | cross-off | cross-off | |
High Tide | 3:57AM0.26m | 5:16PM0.69m | 4:23AM0.24m | 5:56PM0.67m | 4:49AM0.22m | 6:41PM0.64m | ||||||||||||||||||
Low Tide | 9:32AM0.06m | 00:56AM0.19m | 9:58AM0.07m | 2:02AM0.20m | 10:24AM0.08m | |||||||||||||||||||
 |  | |  | | | | | | | | | |  | | |  | | | | | | | | |
 | 6:00 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | 5:58 |
 | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:59 | — | — | — | — | — | — | — | 6:59 | — | — | 6:59 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 23 | 25 | 26 | 25 | 24 | 23 | 23 | 23 | 23 | 25 | 26 | 25 | 24 | 23 | 23 | 23 | 24 | 25 | 25 | 25 | 24 | 24 | 23 |
24 | 23 | 24 | 25 | 23 | 22 | 21 | 22 | 23 | 23 | 25 | 26 | 24 | 23 | 23 | 24 | 25 | 26 | 26 | 26 | 27 | 25 | 25 | 25 | |
Swell 1 Height (m) Direction Period (s) | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 |
 kJ | 297 | 244 | 244 | 240 | 236 | 190 | 145 | 142 | 116 | 116 | 282 | 369 | 459 | 479 | 463 | 455 | 448 | 400 | 386 | 314 | 273 | 273 | 229 | 229 |
Swell 2 Height (m) Direction Period (s) | NE 8 | NE 8 | S 13 | S 13 | S 14 | S 14 | SSW 14 | SSW 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | NE 7 | ENE 7 | SSW 12 | SSW 12 | SSW 12 | SW 18 | SE 7 | SE 6 | SSE 6 |
| kJ | 55 | 55 | 90 | 92 | 150 | 153 | 165 | 163 | 150 | 101 | 92 | 89 | 89 | 89 | 87 | 26 | 20 | 51 | 50 | 49 | 78 | 11 | 9 | 6 |
Swell 3 Height (m) Direction Period (s) | SSW 16 | S 13 | SSW 16 | SSW 16 | SE 6 | SW 20 | SW 20 | SW 20 | SW 19 | NW 14 | SE 11 | SE 11 | SE 11 | SW 18 | SW 18 | SSW 13 | SSW 13 | ENE 7 | ENE 7 | SW 18 | SSW 12 | SSW 12 | SW 16 | SSW 12 |
| kJ | 146 | 126 | 51 | 50 | 1 | 16 | 60 | 97 | 96 | 64 | 19 | 19 | 19 | 50 | 80 | 56 | 55 | 15 | 9 | 80 | 28 | 28 | 69 | 27 |
Wind waves Height (m) Direction Period (s) | — | — | NE 7 | NE 7 | NE 4 | NE 4 | NE 6 | NE 6 | NE 6 | NNE 5 | NE 6 | NE 6 | NE 4 | NE 4 | NE 7 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 65 | 79 | 35 | 27 | 52 | 38 | 38 | 17 | 31 | 33 | 14 | 11 | 27 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 2 | 160 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 0 | 0 | 0 | 23 | 23 | 24 | 10 | 0 | 0 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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