Surf Forecasts:
How big are the waves at Keaulanas today (02 Oct):
- Morning surf: Morning surf (02 Oct, local time) - 2.5ft (0.7m), 10s period with NNW swell.
- Afternoon surf: Afternoon surf (02 Oct, local time) - 2.5ft (0.7m), 13s period with SSW swell.
- Evening surf: Evening surf (02 Oct, local time) - 2.5ft (0.7m), 13s period with SSW swell.
The current surf forecast for Keaulanas at 12PM is: 0.6m 13s primary swell from a South direction and 0.7m 9s secondary swell from a North-northwest direction, 0.7m 8s secondary swell from a West-southwest direction, 0.6m 5s secondary swell from a South direction (forecast issued at 07:00am October 02). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Oct) | 2.5ft (0.7m) | 10s |
| Afternoon (02 Oct) | 2.5ft (0.7m) | 13s |
| Evening (02 Oct) | 2.5ft (0.7m) | 13s |
Table - waves today at Keaulanas. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Fri afternoon. Warm (max 27°C on Fri morning, min 24°C on Sat night). Mainly fresh winds. | |||||||||||||||||||||||
Friday 2 | Saturday 3 | Sunday 4 | |||||||||||||||||||||
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 14 | NNW 10 | S 13 | SSW 13 | N 9 | SSW 13 | SSW 12 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 13 | SSW 12 | SSW 12 | S 12 | S 12 | SSW 12 | SSW 20 | SSW 20 | S 20 | S 19 | SSW 19 | SSW 18 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 158 | 96 | 130 | 187 | 106 | 168 | 162 | 173 | 111 | 111 | 145 | 165 | 106 | 107 | 98 | 99 | 111 | 131 | 129 | 194 | 262 | 367 | 451 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide | 8:52AM0.64m | 10:12AM0.64m | 11:00PM0.20m | 11:21AM0.64m | |||||||||||||||||||
Low Tide | 1:04AM0.12m | 6:58PM0.16m | 2:56AM0.16m | 7:15PM0.13m | |||||||||||||||||||
 |  | | | |  | | | |  | | | | |  | | |  | | | | | | |
 | 6:22 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:16 | — | — |
mm | 2 | 1 | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 27 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 27 | 27 | 25 | 25 | 25 | 24 | 25 | 26 | 27 | 26 | 25 | 25 |
Feels °C | 27 | 28 | 29 | 27 | 28 | 29 | 27 | 27 | 26 | 26 | 27 | 27 | 27 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | NNW 10 | NNW 9 | NNW 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | SSW 12 | SSW 13 | SSW 12 | SSW 12 | S 12 | S 12 | SSW 12 | S 12 | S 12 | S 12 | S 19 | SSW 19 | SSW 18 |
| kJ | 158 | 96 | 90 | 88 | 106 | 106 | 106 | 80 | 78 | 78 | 145 | 165 | 106 | 107 | 98 | 99 | 111 | 101 | 101 | 101 | 262 | 367 | 451 |
Swell 2 Height (m) Direction Period (s) | NNW 10 | WSW 7 | WSW 8 | WSW 8 | WSW 8 | SSW 13 | SSW 12 | SSW 13 | SSW 12 | SSW 12 | N 9 | N 9 | N 9 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | S 20 | S 12 | S 12 | S 12 |
| kJ | 75 | 51 | 68 | 67 | 63 | 168 | 162 | 173 | 111 | 111 | 76 | 55 | 53 | 50 | 49 | 47 | 34 | 33 | 33 | 194 | 99 | 99 | 67 |
Swell 3 Height (m) Direction Period (s) | WSW 7 | S 5 | S 13 | SSW 13 | S 5 | WSW 8 | WSW 7 | WSW 7 | WSW 7 | W 7 | W 7 | W 7 | W 7 | WSW 7 | WSW 7 | W 7 | W 7 | SSW 20 | SSW 20 | N 8 | N 8 | N 8 | NNW 10 |
| kJ | 37 | 18 | 130 | 187 | 16 | 60 | 43 | 42 | 40 | 24 | 24 | 24 | 25 | 17 | 17 | 15 | 8 | 131 | 129 | 33 | 30 | 29 | 41 |
Wind waves Height (m) Direction Period (s) | SSE 5 | SSE 5 | S 5 | S 5 | — | SSE 5 | — | NE 7 | ENE 7 | ENE 6 | — | ENE 5 | NE 6 | NE 3 | NE 4 | NE 5 | NE 5 | NE 6 | NE 6 | NE 5 | NE 5 | NE 6 | NE 6 |
| kJ | 28 | 26 | 17 | 22 | — | 14 | — | 13 | 20 | 13 | — | 11 | 11 | 5 | 8 | 18 | 34 | 36 | 30 | 47 | 56 | 58 | 80 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 23 | 23 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 160 | 160 | 160 | 160 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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