Surf Forecasts:
How big are the waves at Keaulanas today (09 Oct):
- Morning surf: Morning surf (09 Oct, local time) - 3ft (0.9m), 17s period with SSW swell.
- Afternoon surf: Afternoon surf (09 Oct, local time) - 3.5ft (1.0m), 16s period with S swell.
- Evening surf: Evening surf (09 Oct, local time) - 4.5ft (1.4m), 11s period with NNW swell.
The current surf forecast for Keaulanas at 6AM is: 0.8m 18s primary swell from a South-southwest direction and 1.3m 10s secondary swell from a North-northwest direction, 0.9m 6s secondary swell from a South direction (forecast issued at 01:00am October 09). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Oct) | 3ft (0.9m) | 17s |
| Afternoon (09 Oct) | 3.5ft (1.0m) | 16s |
| Evening (09 Oct) | 4.5ft (1.4m) | 11s |
Table - waves today at Keaulanas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Fri morning, min 24°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 9 | Saturday 10 | Sunday 11 | ||||||||||||||||||||||
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 | 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 18 | SSW 18 | SSW 17 | S 17 | SSW 16 | S 16 | S 16 | NNW 11 | NNW 11 | NNW 11 | NNW 10 | S 20 | S 20 | S 19 | S 19 | S 18 | S 18 | S 18 | S 18 | S 18 | S 16 | S 16 | S 16 | S 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 408 | 408 | 404 | 603 | 454 | 628 | 522 | 441 | 441 | 404 | 339 | 477 | 753 | 472 | 266 | 308 | 614 | 749 | 504 | 298 | 192 | 249 | 330 | 330 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | off | cross-off |
High Tide | 3:03AM0.57m | 2:46PM0.49m | 3:37AM0.63m | 3:15PM0.43m | 4:11AM0.66m | 3:42PM0.38m | ||||||||||||||||||
Low Tide | 9:08AM0.16m | 8:54PM0.06m | 9:58AM0.17m | 9:14PM0.05m | 10:48AM0.18m | 9:34PM0.05m | ||||||||||||||||||
 | |  | | | | | | | | | |  |  | | | | | | | | | | | |
 | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:12 | — | — | — | — | — | — | — | 6:10 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 27 | 27 | 27 | 26 | 26 | 25 | 25 | 25 | 27 | 27 | 27 | 26 | 25 | 25 | 24 | 24 | 26 | 27 | 26 | 25 | 24 |
Feels °C | 29 | 28 | 28 | 30 | 30 | 30 | 30 | 30 | 28 | 28 | 26 | 29 | 29 | 29 | 28 | 26 | 27 | 25 | 25 | 28 | 29 | 28 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | NNW 11 | NNW 10 | NNW 10 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | S 14 | S 18 | S 18 | S 18 | S 18 | S 16 | S 16 | S 16 | S 16 |
| kJ | 375 | 367 | 367 | 382 | 375 | 375 | 389 | 441 | 441 | 404 | 339 | 265 | 260 | 214 | 140 | 253 | 614 | 749 | 504 | 298 | 192 | 249 | 330 | 330 |
Swell 2 Height (m) Direction Period (s) | S 6 | S 6 | SSW 17 | S 17 | SSW 16 | S 16 | S 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | S 20 | S 20 | S 15 | SSW 14 | NNW 10 | S 14 | S 14 | S 13 | S 13 | S 13 | NNE 9 | S 13 | S 13 |
| kJ | 101 | 64 | 404 | 603 | 454 | 628 | 522 | 337 | 333 | 237 | 228 | 477 | 753 | 343 | 218 | 109 | 236 | 232 | 229 | 167 | 89 | 45 | 119 | 119 |
Swell 3 Height (m) Direction Period (s) | SSW 18 | SSW 18 | S 6 | S 6 | W 13 | W 13 | W 13 | W 13 | S 21 | S 12 | S 12 | S 15 | S 15 | S 19 | S 19 | S 18 | N 10 | N 9 | N 9 | NNW 9 | S 9 | S 13 | N 9 | N 8 |
| kJ | 408 | 408 | 49 | 36 | 123 | 123 | 121 | 119 | 323 | 73 | 138 | 212 | 422 | 472 | 266 | 308 | 117 | 83 | 81 | 32 | 24 | 87 | 38 | 35 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 23 | 23 | 23 | 23 | 23 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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 Keaulanas 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