Surf Forecasts:
How big are the waves at Ko Olina Resort today (25 Sep):
- Morning surf: Morning surf (25 Sep, local time) - 3ft (0.9m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (25 Sep, local time) - 2.5ft (0.8m), 16s period with SSW swell.
- Evening surf: Evening surf (25 Sep, local time) - 2.5ft (0.8m), 15s period with SSW swell.
The current surf forecast for Ko Olina Resort at 8PM is: 0.8m 15s primary swell from a South-southwest direction and 0.7m 10s secondary swell from a South-southeast direction (forecast issued at 01:00pm September 25). An open ocean swell of 2.3m 8s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Sep) | 3ft (0.9m) | 16s |
| Afternoon (25 Sep) | 2.5ft (0.8m) | 16s |
| Evening (25 Sep) | 2.5ft (0.8m) | 15s |
Table - waves today at Ko Olina Resort. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Fri afternoon, min 24°C on Sat night). Mainly near gales. | |||||||||||||||||||||
Fri 25 | Saturday 26 | Sunday 27 | |||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSE 11 | SSE 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 436 | 314 | 310 | 302 | 367 | 362 | 464 | 622 | 340 | 608 | 407 | 397 | 392 | 469 | 382 | 499 | 428 | 334 | 321 | 408 | 460 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide | 2:57PM0.56m | 3:36AM0.55m | 3:24PM0.51m | 4:14AM0.61m | 3:52PM0.45m | ||||||||||||||||
Low Tide | 8:49AM0.14m | 9:18PM0.07m | 9:37AM0.15m | 9:37PM0.06m | 10:28AM0.17m | 9:58PM0.04m | |||||||||||||||
 | |  |  |  | | | | | | |  | | | |  | | | | | | |
 | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | — | — | 6:25 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:23 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 25 | 24 | 25 | 24 | 25 | 26 | 27 | 26 | 25 | 25 |
Feels °C | 24 | 24 | 24 | 24 | 21 | 21 | 21 | 21 | 21 | 20 | 19 | 19 | 18 | 19 | 18 | 18 | 19 | 20 | 20 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SE 11 | SE 11 | SE 11 | SE 11 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSE 11 | SSE 11 | SSE 11 | SSE 11 |
| kJ | 436 | 314 | 310 | 302 | 367 | 233 | 308 | 263 | 198 | 608 | 407 | 397 | 392 | 469 | 382 | 499 | 428 | 207 | 247 | 408 | 460 |
Swell 2 Height (m) Direction Period (s) | N 9 | SSE 10 | SSE 10 | SSE 10 | SE 10 | SSW 15 | SSW 17 | SSW 17 | SSW 17 | SE 11 | SE 11 | SE 11 | SE 11 | SSE 11 | SE 11 | SE 11 | SE 11 | SSW 15 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 41 | 42 | 92 | 94 | 108 | 362 | 464 | 622 | 340 | 145 | 116 | 116 | 119 | 76 | 92 | 147 | 202 | 334 | 321 | 316 | 253 |
Swell 3 Height (m) Direction Period (s) | S 11 | NNW 9 | NNW 9 | NNW 9 | SW 12 | SW 12 | SW 12 | N 8 | SW 14 | NW 16 | NW 16 | SW 11 | WNW 15 | WNW 15 | N 7 | NW 14 | NW 13 | NW 13 | NNW 18 | NNW 17 | NNW 16 |
| kJ | 21 | 26 | 25 | 25 | 71 | 71 | 72 | 23 | 211 | 127 | 125 | 30 | 84 | 142 | 34 | 48 | 45 | 85 | 178 | 172 | 234 |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 |
| kJ | 551 | 579 | 513 | 675 | 1114 | 1169 | 1009 | 955 | 1380 | 1507 | 1652 | 1652 | 2030 | 2299 | 2096 | 2638 | 2836 | 2571 | 2048 | 1597 | 1698 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 170 | 157 | 156 | 157 | 179 | 157 | 157 | 179 | 171 | 160 | 285 | 186 | 277 | 179 | 187 | 186 | 186 | 186 | 178 | 159 | 178 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ko Olina Resort surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest