Surf Forecasts:
How big are the waves at Ko Olina Resort today (01 Oct):
- Afternoon surf: Afternoon surf (01 Oct, local time) - 3.5ft (1.1m), 10s period with W swell.
- Evening surf: Evening surf (01 Oct, local time) - 2.5ft (0.7m), 15s period with SSW swell.
The current surf forecast for Ko Olina Resort at 12AM is: 0.7m 14s primary swell from a South-southwest direction and 1.2m 6s secondary swell from a South-southeast direction (forecast issued at 07:00pm September 30). An open ocean swell of 0.7m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Oct) | - | - |
| Afternoon (01 Oct) | 3.5ft (1.1m) | 10s |
| Evening (01 Oct) | 2.5ft (0.7m) | 15s |
Table - waves today at Ko Olina Resort. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 26mm), heaviest during Thu night. Warm (max 27°C on Sat afternoon, min 25°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Wed 30 | Thursday 1 | Friday 2 | |||||||||||||||||
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 15 | SSW 15 | SSW 14 | SSE 6 | SSE 12 | SW 14 | W 8 | W 8 | S 14 | W 8 | S 12 | WSW 7 | WSW 7 | W 7 | W 8 | SSW 14 | SSW 13 | SSW 13 | SSE 6 |
Wave Graph  | |||||||||||||||||||
 kJ | 188 | 188 | 186 | 103 | 99 | 91 | 90 | 86 | 101 | 57 | 78 | 41 | 37 | 35 | 45 | 198 | 181 | 168 | 31 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | off |
High Tide | 5:06PM0.27m | 7:35AM0.66m | 8:52AM0.64m | ||||||||||||||||
Low Tide | 2:02PM0.24m | 11:22PM0.05m | 00:02AM0.08m | ||||||||||||||||
 |  | |  | |  |  | | | |  | | | | | | | | | |
 | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | 6:21 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:19 | — | — |
mm | — | 2 | 1 | — | 1 | 2 | 2 | 1 | 2 | 3 | 2 | 1 | 2 | 1 | — | 1 | 1 | 2 | 2 |
Temp °C | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 25 |
Feels °C | 26 | 27 | 26 | 27 | 27 | 26 | 25 | 26 | 27 | 27 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 9 | E 8 | E 8 | E 14 | E 8 | W 8 | W 8 | WSW 8 | E 8 | E 8 | E 8 | E 8 | NNW 10 | NNW 9 | E 6 | E 6 | SSE 6 | SSE 6 |
| kJ | 154 | 76 | 61 | 80 | 315 | 63 | 90 | 86 | 85 | 57 | 60 | 60 | 58 | 98 | 92 | 39 | 38 | 33 | 31 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | SSW 14 | W 8 | W 8 | W 8 | E 8 | E 8 | E 8 | W 8 | WSW 7 | WSW 7 | NNW 10 | E 7 | E 7 | NNW 9 | NNW 9 | N 9 | N 9 |
| kJ | 61 | 61 | 186 | 46 | 63 | 65 | 64 | 63 | 58 | 57 | 57 | 41 | 75 | 47 | 44 | 88 | 86 | 81 | 81 |
Swell 3 Height (m) Direction Period (s) | SSW 15 | SSW 15 | W 8 | SW 14 | SSE 12 | SW 14 | SE 12 | SSE 12 | S 14 | SSE 12 | S 12 | NNW 10 | WSW 7 | W 7 | W 8 | SSW 14 | SSW 13 | SSW 13 | E 6 |
| kJ | 188 | 188 | 65 | 103 | 99 | 91 | 72 | 57 | 101 | 56 | 78 | 56 | 37 | 35 | 45 | 198 | 181 | 168 | 39 |
Wind waves Height (m) Direction Period (s) | SSE 6 | SSE 6 | SSE 6 | SSE 6 | S 6 | S 5 | S 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | — | — |
| kJ | 150 | 130 | 101 | 94 | 74 | 59 | 57 | 47 | 47 | 45 | 48 | 36 | 35 | 49 | 49 | 36 | 28 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 29 | 21 | 21 | 14 | 21 | 29 | 29 | 29 | 29 | 14 | 0 | 0 | 0 | 4 | 4 | 29 | 0 | 0 | 5 |
Best forecast wave conditions in Oahu | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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