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Surf Forecasts:
Ala Moana Courts surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 1 pm Monday 11 May 2026 HSTForecast update in hr min s Forecast update imminent
Ala Moana Courts surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ala Moana Courts sea temperature is
25.5° C
(Which is slightly warmer than usual)How big are the waves at Ala Moana Courts today?
The current surf forecast for Ala Moana Courts at 8PM is: 0.4m 17s primary swell from a South-southwest direction (forecast issued at 01:00pm May 11). An open ocean swell of 0.4m 11s is not directed at the surf break, a second open ocean swell of 1.6m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 May) | 1ft (0.3m) | 18s |
| Afternoon (11 May) | 1.5ft (0.4m) | 18s |
| Evening (11 May) | 1.5ft (0.4m) | 17s |
Table - waves today at Ala Moana Courts. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Wed afternoon. Warm (max 24°C on Mon afternoon, min 23°C on Mon night). Mainly strong winds. | ||||||||||||||||||||||||
Mon 11 | Tuesday 12 | Wednesday 13 | Thu 14 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | S 16 | S 16 | S 16 | S 16 | SW 16 | E 7 | E 7 | E 7 | SW 15 | SW 15 | SSW 14 | SW 15 | SW 14 | SW 14 | SSW 14 | SW 14 | |
62 | 103 | 102 | 101 | 101 | 97 | 89 | 84 | 127 | 131 | 124 | 79 | 71 | 420 | 371 | 302 | 66 | 62 | 82 | 37 | 54 | 54 | 81 | 53 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | cross-off | off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | |
High Tide | 12:52PM0.34m | 00:03AM0.39m | 1:30PM0.43m | 00:49AM0.34m | 2:09PM0.52m | 1:34AM0.29m | ||||||||||||||||||
Low Tide | 6:17PM0.12m | 6:44AM-0.06m | 7:29PM0.10m | 7:10AM-0.09m | 8:34PM0.07m | 7:40AM-0.12m | ||||||||||||||||||
 | | |  | | |  | | | | | | | | |  | | |  | | | | | | |
 | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — |
 | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | 7:00 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | |
Temp °C | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 24 |
21 | 20 | 20 | 20 | 19 | 19 | 18 | 18 | 19 | 19 | 19 | 18 | 19 | 19 | 18 | 19 | 20 | 19 | 20 | 19 | 19 | 19 | 20 | 21 | |
Swell 1 Height (m) Direction Period (s) | NNW 11 | NNW 11 | NW 11 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | S 16 | S 16 | S 16 | NNW 10 | NNW 10 | NNW 10 | SSW 15 | S 15 | S 14 | S 14 | SSW 14 | SSW 14 | SW 14 | SW 14 | SSW 14 | NW 16 |
 kJ | 47 | 46 | 29 | 101 | 101 | 97 | 89 | 84 | 127 | 131 | 124 | 38 | 38 | 37 | 42 | 67 | 66 | 62 | 82 | 37 | 54 | 54 | 81 | 63 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 18 | NW 11 | NW 11 | NW 11 | NNW 12 | NNW 12 | NNW 11 | NNW 10 | NNW 10 | S 16 | S 15 | S 15 | NW 10 | SW 16 | SW 15 | SW 15 | S 14 | N 9 | S 13 | N 8 | NW 16 | SW 14 |
| kJ | 62 | 103 | 102 | 29 | 18 | 18 | 30 | 46 | 40 | 35 | 33 | 79 | 71 | 39 | 23 | 63 | 57 | 55 | 14 | 14 | 31 | 13 | 68 | 53 |
Swell 3 Height (m) Direction Period (s) | SSW 10 | S 10 | S 12 | S 12 | S 12 | S 12 | NW 11 | S 12 | S 16 | NW 10 | S 11 | SW 16 | SW 16 | SW 16 | S 15 | NW 9 | NNW 9 | SSE 9 | N 9 | SW 15 | N 9 | NW 16 | N 8 | N 8 |
| kJ | 10 | 8 | 11 | 11 | 11 | 26 | 18 | 26 | 47 | 4 | 9 | 40 | 65 | 40 | 38 | 22 | 8 | 8 | 7 | 33 | 14 | 42 | 13 | 12 |
Wind waves Height (m) Direction Period (s) | ENE 5 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 7 | E 7 | E 7 | E 7 | ENE 7 | ENE 6 | ENE 7 | ENE 7 | E 7 | E 7 | E 7 | ENE 7 |
| kJ | 95 | 95 | 120 | 166 | 245 | 261 | 253 | 252 | 201 | 181 | 197 | 244 | 355 | 420 | 371 | 302 | 268 | 200 | 240 | 350 | 411 | 478 | 423 | 310 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 29 | 128 | 128 | 37 | 37 | 29 | 37 | 37 | 37 | 42 | 45 | 37 | 37 | 37 | 37 | 37 | 37 | 42 | 39 | 37 | 37 | 37 | 30 | 29 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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