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Surf Forecasts:
In Betweens surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 7 pm Tuesday 26 May 2026 HSTForecast update in hr min s Forecast update imminent
In Betweens surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's In Betweens sea temperature is
25.1° C
(Which is normal for this time of year)How big are the waves at In Betweens today?
The current surf forecast for In Betweens at 11PM is: 2.2m 7s primary swell from a East-northeast direction and 0.6m 15s secondary swell from a South direction (forecast issued at 07:00pm May 26). An open ocean swell of 0.4m 16s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 May) | - | - |
| Afternoon (26 May) | 7ft (2.2m) | 7s |
| Evening (26 May) | 7ft (2.2m) | 7s |
Table - waves today at In Betweens. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Thu morning. Warm (max 24°C on Wed morning, min 23°C on Tue night). Mainly strong winds. | ||||||||||||||||||||||||
Tue 26 | Wednesday 27 | Thursday 28 | Fri 29 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | S 21 | S 21 | S 21 | S 20 | S 20 | S 20 | |
528 | 542 | 526 | 526 | 440 | 353 | 273 | 286 | 302 | 316 | 348 | 336 | 289 | 229 | 203 | 204 | 204 | 191 | 233 | 329 | 323 | 400 | 495 | 611 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 00:50AM0.25m | 2:27PM0.55m | 1:31AM0.21m | 2:59PM0.59m | 2:11AM0.17m | |||||||||||||||||||
Low Tide | 8:25PM0.13m | 7:03AM-0.06m | 9:23PM0.11m | 7:27AM-0.07m | 10:12PM0.09m | 7:53AM-0.07m | ||||||||||||||||||
 |  | | | | | | | |  |  | | |  |  | | | | | | | | | | |
 | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — |
 | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | 7:07 |
— | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 24 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 24 | 24 |
19 | 18 | 19 | 18 | 20 | 20 | 21 | 20 | 20 | 19 | 19 | 20 | 20 | 20 | 21 | 21 | 20 | 20 | 21 | 20 | 20 | 21 | 21 | 20 | |
Swell 1 Height (m) Direction Period (s) | S 12 | S 12 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 21 | S 21 | S 21 | S 20 | S 20 | S 20 |
 kJ | 47 | 47 | 157 | 150 | 148 | 146 | 144 | 97 | 89 | 125 | 123 | 121 | 117 | 109 | 105 | 103 | 103 | 71 | 233 | 329 | 323 | 400 | 495 | 611 |
Swell 2 Height (m) Direction Period (s) | S 16 | S 16 | NW 16 | NW 16 | NW 15 | NW 15 | NW 15 | NW 14 | NW 14 | NW 14 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NNE 12 | NW 12 | SSW 22 | S 12 | S 12 | N 11 | N 10 | N 10 | N 10 |
| kJ | 45 | 43 | 93 | 91 | 79 | 107 | 104 | 97 | 96 | 89 | 61 | 61 | 60 | 54 | 52 | 49 | 37 | 157 | 69 | 68 | 57 | 56 | 51 | 48 |
Swell 3 Height (m) Direction Period (s) | NW 18 | NW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SSE 8 | SSE 6 | N 12 | N 12 | NNE 13 | N 12 | NNE 12 | NNE 12 | NW 12 | N 11 | NW 12 | NNE 11 | NNE 11 | S 12 | S 11 | S 11 | S 11 |
| kJ | 50 | 49 | 12 | 12 | 12 | 12 | 12 | 7 | 4 | 12 | 28 | 32 | 24 | 48 | 48 | 52 | 20 | 37 | 38 | 38 | 65 | 63 | 61 | 39 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 528 | 542 | 526 | 526 | 440 | 353 | 273 | 286 | 302 | 316 | 348 | 336 | 289 | 229 | 203 | 204 | 204 | 191 | 210 | 210 | 200 | 200 | 200 | 200 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 30 | 126 | 129 | 47 | 38 | 32 | 30 | 30 | 30 | 32 | 38 | 44 | 39 | 30 | 30 | 30 | 30 | 38 | 38 | 31 | 3 | 30 | 1 | 3 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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