Surf Forecasts:
How big are the waves at Ko Olina Resort today (15 Jul):
- Afternoon surf: Afternoon surf (15 Jul, local time) - 2.5ft (0.8m), 16s period with W swell.
- Evening surf: Evening surf (15 Jul, local time) - 2.5ft (0.8m), 16s period with W swell.
The current surf forecast for Ko Olina Resort at 12AM is: 0.8m 15s primary swell from a West direction and 0.7m 13s secondary swell from a Southwest direction (forecast issued at 07:00pm July 14). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Jul) | - | - |
| Afternoon (15 Jul) | 2.5ft (0.8m) | 16s |
| Evening (15 Jul) | 2.5ft (0.8m) | 16s |
Table - waves today at Ko Olina Resort. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Thu afternoon, min 24°C on Tue night). Winds increasing (light winds from the ENE on Tue night, fresh winds from the ENE by Thu afternoon). | ||||||||||||||||||||||||
Tue 14 | Wednesday 15 | Thursday 16 | Fri 17 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | W 16 | W 16 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 14 | W 14 | SSW 17 | SSW 17 | W 14 | SSW 16 | W 14 | W 14 | W 14 | SSW 16 | SSW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 339 | 326 | 302 | 302 | 381 | 376 | 371 | 362 | 357 | 357 | 357 | 352 | 343 | 338 | 268 | 264 | 264 | 264 | 310 | 264 | 200 | 198 | 223 | 223 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | off | off | off | off | off | off | off | off |
High Tide | 4:27PM0.83m | 4:16AM0.26m | 5:06PM0.79m | 5:13AM0.30m | 5:42PM0.73m | 6:12AM0.34m | ||||||||||||||||||
Low Tide | 11:49PM0.11m | 9:36AM0.01m | 00:21AM0.10m | 10:26AM0.06m | 00:52AM0.10m | 11:17AM0.14m | ||||||||||||||||||
 |  | | | | | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — |
 | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | 7:16 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 25 | 25 | 24 | 24 | 24 | 26 | 26 | 26 | 25 | 25 | 25 | 24 | 25 | 26 | 27 | 27 | 25 | 25 | 25 | 25 | 25 | 26 | 27 |
Feels °C | 27 | 26 | 27 | 25 | 25 | 25 | 27 | 27 | 27 | 26 | 26 | 26 | 24 | 25 | 26 | 25 | 24 | 24 | 24 | 25 | 24 | 24 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 13 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 14 | W 14 | W 14 | W 14 | W 14 | SSW 16 | W 14 | W 14 | E 6 | W 14 | SSW 16 |
| kJ | 232 | 309 | 302 | 302 | 381 | 376 | 371 | 362 | 357 | 357 | 357 | 352 | 343 | 338 | 268 | 264 | 264 | 264 | 310 | 264 | 200 | 64 | 195 | 223 |
Swell 2 Height (m) Direction Period (s) | NNE 7 | W 16 | SSW 13 | SW 13 | SW 17 | SSW 13 | SSW 13 | SSW 12 | SSW 14 | SSW 14 | SSW 15 | SSW 16 | SW 13 | SSW 13 | SSW 16 | SSW 17 | SSW 13 | E 6 | W 14 | SSW 14 | SSW 12 | W 14 | SSW 16 | W 14 |
| kJ | 54 | 326 | 219 | 170 | 309 | 206 | 202 | 136 | 257 | 268 | 302 | 314 | 183 | 149 | 234 | 258 | 149 | 41 | 264 | 264 | 96 | 198 | 223 | 195 |
Swell 3 Height (m) Direction Period (s) | W 16 | NNE 8 | NNE 8 | NNE 7 | SSW 13 | SSW 18 | NNE 7 | N 7 | NNE 8 | NNE 8 | NNE 8 | NE 7 | NNE 8 | SSW 16 | SSW 13 | SSW 13 | SSW 17 | SSW 13 | SSE 7 | SSE 7 | SW 15 | SSW 16 | SSW 12 | SSW 12 |
| kJ | 339 | 58 | 58 | 57 | 142 | 207 | 42 | 28 | 44 | 45 | 47 | 65 | 33 | 171 | 149 | 149 | 261 | 156 | 21 | 21 | 112 | 166 | 55 | 55 |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | E 4 | — | — | — | — | E 7 | SE 4 | SE 5 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 7 | SE 5 | ENE 7 | — | ENE 6 | ENE 6 | ENE 6 | — | E 6 | E 6 |
| kJ | 98 | 75 | 11 | — | — | — | — | 50 | 9 | 7 | 28 | 54 | 35 | 44 | 73 | 12 | 57 | — | 55 | 64 | 64 | — | 64 | 92 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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