Surf Forecasts:
How big are the waves at Ko Olina Resort today (05 Sep):
- Morning surf: Morning surf (05 Sep, local time) - 5.5ft (1.7m), 12s period with S swell.
- Afternoon surf: Afternoon surf (05 Sep, local time) - 5ft (1.6m), 12s period with S swell.
- Evening surf: Evening surf (05 Sep, local time) - 5ft (1.6m), 12s period with S swell.
The current surf forecast for Ko Olina Resort at 1AM is: 1.4m 12s primary swell from a South direction (forecast issued at 07:00pm September 04). An open ocean swell of 1.6m 14s is not directed at the surf break, a second open ocean swell of 0.6m 6s 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 (05 Sep) | 5.5ft (1.7m) | 12s |
| Afternoon (05 Sep) | 5ft (1.6m) | 12s |
| Evening (05 Sep) | 5ft (1.6m) | 12s |
Table - waves today at Ko Olina Resort. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Sun afternoon. Warm (max 28°C on Sat afternoon, min 25°C on Fri night). Mainly fresh winds. | |||||||||||||||||||
Fri 4 | Saturday 5 | Sunday 6 | |||||||||||||||||
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) | S 13 | S 12 | S 11 | S 12 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 16 | SSW 13 | SSW 13 | SSW 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 736 | 647 | 426 | 667 | 914 | 833 | 833 | 726 | 814 | 734 | 736 | 680 | 680 | 706 | 706 | 641 | 734 | 1170 | 1484 |
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 | cross-off | off | off | cross-off |
High Tide | 11:57AM0.67m | 11:47PM0.20m | 12:52PM0.70m | ||||||||||||||||
Low Tide | 3:07AM0.10m | 8:21PM0.17m | 4:44AM0.10m | 8:34PM0.14m | |||||||||||||||
 |  | | | | | | | | | |  |  |  | |  | |  | | |
 | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:44 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | 2 |
Temp °C | 27 | 25 | 26 | 25 | 26 | 26 | 27 | 28 | 27 | 26 | 26 | 26 | 25 | 26 | 27 | 27 | 27 | 26 | 26 |
Feels °C | 24 | 23 | 25 | 25 | 26 | 26 | 26 | 27 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 28 | 26 | 28 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 12 | E 14 | E 14 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | E 13 | SSW 12 | ENE 13 | E 12 | E 12 | E 12 | SSW 13 | SSW 14 |
| kJ | 736 | 647 | 1030 | 1016 | 914 | 833 | 833 | 726 | 814 | 734 | 736 | 875 | 680 | 888 | 786 | 799 | 683 | 1170 | 1484 |
Swell 2 Height (m) Direction Period (s) | E 7 | E 14 | S 11 | S 12 | E 14 | N 6 | N 6 | N 6 | N 10 | N 6 | SSW 16 | SSW 12 | E 13 | SSW 12 | SSW 12 | SSW 12 | SSW 13 | E 12 | E 12 |
| kJ | 212 | 492 | 426 | 667 | 1002 | 27 | 27 | 27 | 17 | 26 | 153 | 680 | 749 | 706 | 706 | 530 | 734 | 647 | 647 |
Swell 3 Height (m) Direction Period (s) | E 14 | SSW 20 | S 13 | SSW 20 | N 6 | SSW 17 | SSW 18 | SSW 18 | SW 21 | SSW 17 | SE 10 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 19 | SSW 18 |
| kJ | 384 | 37 | 173 | 38 | 27 | 116 | 120 | 120 | 18 | 112 | 24 | 284 | 288 | 291 | 318 | 641 | 551 | 274 | 266 |
Wind waves Height (m) Direction Period (s) | — | ENE 7 | N 6 | N 6 | ENE 14 | E 14 | E 14 | E 13 | ENE 13 | E 14 | ENE 13 | — | ENE 13 | — | — | — | — | ESE 5 | — |
| kJ | — | 222 | 23 | 28 | 907 | 974 | 1063 | 1016 | 1210 | 1063 | 1058 | — | 816 | — | — | — | — | 3 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 11 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 0 | 0 |
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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