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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 1 pm Thursday 07 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
25.1° C
(Which is normal for this time of year)How big are the waves at Keaulanas today?
The current surf forecast for Keaulanas at 4PM is: 1.7m 12s primary swell from a North-northwest direction and 1.3m 14s secondary swell from a Northwest direction (forecast issued at 01:00pm May 07). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 4.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 May) | 4.5ft (1.4m) | 15s |
| Afternoon (07 May) | 5ft (1.6m) | 12s |
| Evening (07 May) | 7ft (2.1m) | 13s |
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 morning, min 22°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 7 | Friday 8 | Saturday 9 | Sun 10 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NNW 15 | NW 15 | NNW 12 | NNW 13 | NNW 13 | NNW 13 | NW 13 | NNW 12 | NW 12 | NW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NNW 11 | |
1447 | 689 | 723 | 1623 | 1329 | 1180 | 1044 | 835 | 718 | 706 | 647 | 595 | 483 | 431 | 387 | 233 | 198 | 169 | 140 | 140 | 172 | 172 | 242 | 380 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | off | off | off | off | glassy | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | |
High Tide | 8:22PM0.60m | 9:40AM0.20m | 9:16PM0.58m | 11:40AM0.25m | 10:07PM0.56m | |||||||||||||||||||
Low Tide | 11:22AM0.14m | 5:23AM0.16m | 12:04PM0.19m | 5:41AM0.15m | 1:59PM0.24m | 5:57AM0.12m | ||||||||||||||||||
 | | |  | | | |  | | | | | | |  |  | | | | | | | | | |
 | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — |
 | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | 7:00 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 25 | 25 | 25 | 24 | 23 | 23 | 22 | 23 | 25 | 25 | 25 | 24 | 24 | 23 | 23 | 23 | 24 | 25 | 25 | 24 | 24 | 23 | 23 | 24 |
26 | 26 | 25 | 24 | 23 | 24 | 23 | 24 | 27 | 27 | 26 | 24 | 24 | 23 | 24 | 23 | 24 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | |
Swell 1 Height (m) Direction Period (s) | NNW 15 | NNW 12 | NNW 12 | NNW 13 | NNW 13 | NNW 13 | NW 13 | NNW 12 | NW 12 | NW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NNE 6 | NNE 6 | NW 11 | NNW 11 |
 kJ | 1447 | 689 | 723 | 1623 | 1329 | 1180 | 1044 | 835 | 718 | 706 | 647 | 595 | 483 | 431 | 387 | 233 | 198 | 169 | 140 | 140 | 80 | 58 | 242 | 380 |
Swell 2 Height (m) Direction Period (s) | SSW 15 | NW 15 | NW 14 | S 18 | S 18 | SSW 18 | SSW 18 | S 17 | S 17 | SSW 17 | SSW 17 | SSW 16 | S 16 | S 16 | SSW 16 | SSW 16 | SSW 15 | S 15 | SSW 15 | SSW 15 | NW 11 | NW 11 | N 6 | SSW 13 |
| kJ | 72 | 685 | 648 | 162 | 162 | 104 | 106 | 142 | 151 | 99 | 99 | 90 | 132 | 131 | 84 | 83 | 47 | 39 | 42 | 71 | 172 | 172 | 35 | 58 |
Swell 3 Height (m) Direction Period (s) | S 19 | SSW 14 | SSW 18 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSE 10 | SSW 12 | SSW 12 | SSW 12 | SSE 9 | SSW 12 | SW 14 | SW 14 | SSW 14 | SSW 14 | ENE 6 | SE 8 |
| kJ | 64 | 70 | 106 | 70 | 70 | 40 | 64 | 35 | 34 | 34 | 35 | 34 | 10 | 15 | 29 | 14 | 9 | 15 | 33 | 33 | 70 | 69 | 12 | 11 |
Wind waves Height (m) Direction Period (s) | — | — | NE 3 | E 8 | E 8 | E 8 | ENE 4 | — | — | — | — | E 5 | E 5 | E 5 | ENE 5 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | ENE 6 | ENE 6 | — | — |
| kJ | — | — | 5 | 48 | 46 | 46 | 7 | — | — | — | — | 16 | 15 | 17 | 28 | 58 | 77 | 66 | 90 | 109 | 21 | 33 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
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