Surf Forecasts:
How big are the waves at Ko Olina Resort today (06 Sep):
- Morning surf: Morning surf (06 Sep, local time) - 4.5ft (1.4m), 12s period with SSW swell.
- Afternoon surf: Afternoon surf (06 Sep, local time) - 5.5ft (1.7m), 12s period with SSW swell.
- Evening surf: Evening surf (06 Sep, local time) - 5ft (1.6m), 12s period with SSW swell.
The current surf forecast for Ko Olina Resort at 10AM is: 1.3m 12s primary swell from a South-southwest direction (forecast issued at 07:00am September 06). An open ocean swell of 1.5m 12s is not directed at the surf break, a second open ocean swell of 0.5m 6s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Sep) | 4.5ft (1.4m) | 12s |
| Afternoon (06 Sep) | 5.5ft (1.7m) | 12s |
| Evening (06 Sep) | 5ft (1.6m) | 12s |
Table - waves today at Ko Olina Resort. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 25mm), heaviest during Mon morning. Warm (max 28°C on Sun morning, min 25°C on Sun night). Winds decreasing (strong winds from the ESE on Mon night, light winds from the S by Tue night). | |||||||||||||||||||||||
Sunday 6 | Monday 7 | Tuesday 8 | |||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 12 | SSW 11 | SSW 16 | SSW 12 | SSW 12 | SSW 12 | SSW 15 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SW 13 | SW 13 | S 14 | SW 14 | SW 13 | SW 12 | SSW 10 | SW 10 | SSW 9 | SSW 8 | SSW 14 | SSW 14 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 497 | 471 | 506 | 839 | 787 | 800 | 665 | 1169 | 878 | 636 | 636 | 966 | 1325 | 5241 | 4692 | 4933 | 3204 | 2452 | 1642 | 647 | 414 | 472 | 437 |
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 | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 12:52PM0.70m | 1:00AM0.25m | 1:38PM0.72m | 1:50AM0.31m | 2:17PM0.71m | ||||||||||||||||||
Low Tide | 4:44AM0.10m | 8:34PM0.14m | 6:04AM0.09m | 8:53PM0.12m | 7:07AM0.08m | 9:14PM0.10m | |||||||||||||||||
 |  | |  | |  |  |  | | | | | |  | | | |  | |  | | | | |
 | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:42 | — | — |
mm | — | — | — | 1 | 2 | 1 | — | 1 | 2 | 2 | 3 | 1 | 1 | — | 1 | 2 | 3 | 2 | 2 | — | — | 1 | — |
Temp °C | 25 | 26 | 28 | 27 | 27 | 25 | 25 | 25 | 25 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 27 | 27 | 27 | 27 | 27 |
Feels °C | 26 | 27 | 27 | 26 | 26 | 25 | 25 | 27 | 26 | 26 | 25 | 26 | 25 | 24 | 25 | 25 | 24 | 25 | 27 | 28 | 29 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | E 13 | E 13 | E 12 | ENE 12 | SSW 12 | SSW 12 | SSW 12 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SW 13 | SW 13 | S 16 | SW 14 | SW 13 | SW 12 | ENE 12 | SW 10 | SSW 9 | SSW 8 | SSW 8 | SSW 8 |
| kJ | 749 | 737 | 690 | 794 | 787 | 800 | 508 | 1169 | 878 | 636 | 636 | 966 | 1325 | 529 | 4692 | 4933 | 3204 | 480 | 1642 | 647 | 414 | 314 | 210 |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 11 | SSW 12 | SSW 12 | SSE 10 | E 12 | SSW 15 | E 12 | E 12 | SSE 8 | SSE 8 | SSE 8 | SSW 16 | NW 13 | SSW 15 | ENE 12 | ENE 12 | SSW 15 | ENE 11 | W 9 | W 9 | W 9 | SSW 14 |
| kJ | 497 | 471 | 437 | 839 | 38 | 748 | 665 | 855 | 761 | 119 | 146 | 142 | 582 | 44 | 581 | 569 | 494 | 596 | 387 | 427 | 286 | 186 | 437 |
Swell 3 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSE 10 | E 16 | S 19 | SSW 18 | SSE 7 | SSE 7 | SSW 17 | SSW 17 | SSW 17 | NNW 13 | SSW 16 | NNW 13 | SSW 15 | SSW 15 | NW 12 | SSW 15 | ENE 11 | ENE 11 | SSW 14 | WNW 8 |
| kJ | 223 | 229 | 506 | 38 | 44 | 259 | 348 | 56 | 104 | 498 | 589 | 625 | 17 | 443 | 34 | 574 | 487 | 37 | 596 | 325 | 270 | 472 | 115 |
Wind waves Height (m) Direction Period (s) | ENE 13 | N 6 | E 12 | — | E 12 | — | E 12 | — | — | E 12 | E 12 | E 12 | ESE 8 | S 14 | SE 7 | SSE 8 | SSE 8 | SSW 10 | SSW 9 | — | — | — | — |
| kJ | 721 | 18 | 884 | — | 761 | — | 819 | — | — | 761 | 870 | 898 | 688 | 5241 | 844 | 740 | 557 | 2452 | 901 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 2 | 0 | 0 | 29 | 88 | 0 | 0 | 14 | 159 | 18 | 88 | 88 | 154 | 109 | 109 | 37 | 109 | 36 | 37 | 29 | 29 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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