Surf Forecasts:
How big are the waves at Keaulanas today (08 Oct):
- Afternoon surf: Afternoon surf (08 Oct, local time) - 2.5ft (0.8m), 15s period with W swell.
- Evening surf: Evening surf (08 Oct, local time) - 3.5ft (1.1m), 12s period with NW swell.
The current surf forecast for Keaulanas at 11PM is: 0.9m 18s primary swell from a South-southwest direction and 1.3m 7s secondary swell from a South direction, 1.2m 11s secondary swell from a Northwest direction (forecast issued at 07:00pm October 08). The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Oct) | - | - |
| Afternoon (08 Oct) | 2.5ft (0.8m) | 15s |
| Evening (08 Oct) | 3.5ft (1.1m) | 12s |
Table - waves today at Keaulanas. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Thu night. Warm (max 27°C on Fri morning, min 23°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Thu 8 | Friday 9 | Saturday 10 | |||||||||||||||||
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) | NW 12 | NW 12 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | S 16 | NNW 11 | NNW 11 | NNW 11 | NNW 10 | S 20 | S 20 | S 19 | S 19 | S 18 |
Wave Graph  | |||||||||||||||||||
 kJ | 278 | 343 | 516 | 408 | 408 | 404 | 493 | 454 | 437 | 522 | 441 | 499 | 404 | 339 | 477 | 753 | 472 | 266 | 308 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | cross-on | cross | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off |
High Tide | 2:14PM0.54m | 3:03AM0.57m | 2:46PM0.49m | 3:37AM0.63m | 3:15PM0.43m | ||||||||||||||
Low Tide | 8:35PM0.06m | 9:08AM0.16m | 8:54PM0.06m | 9:58AM0.17m | 9:14PM0.05m | ||||||||||||||
 |  | | |  |  | | | | | | | | | |  | | | | |
 | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | 6:14 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:12 | — | — |
mm | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 26 | 25 | 25 | 26 | 27 | 27 | 27 | 27 | 26 | 25 | 25 | 25 | 27 | 27 | 27 | 25 | 24 |
Feels °C | 26 | 27 | 30 | 29 | 29 | 30 | 30 | 30 | 31 | 31 | 30 | 28 | 27 | 26 | 29 | 30 | 29 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | NW 12 | NW 12 | S 7 | 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 |
| kJ | 278 | 343 | 149 | 375 | 367 | 367 | 382 | 375 | 375 | 389 | 441 | 499 | 404 | 339 | 291 | 260 | 214 | 140 | 257 |
Swell 2 Height (m) Direction Period (s) | W 15 | SSW 16 | NW 11 | S 6 | S 6 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | S 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | S 20 | S 20 | SSW 15 | SSW 14 | NNW 10 |
| kJ | 209 | 253 | 347 | 101 | 64 | 404 | 493 | 454 | 437 | 522 | 337 | 333 | 237 | 228 | 477 | 753 | 355 | 218 | 109 |
Swell 3 Height (m) Direction Period (s) | SSW 13 | W 14 | SSW 18 | SSW 18 | SSW 18 | S 6 | S 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | S 21 | S 12 | S 12 | S 15 | S 15 | S 19 | S 19 | S 18 |
| kJ | 137 | 203 | 516 | 408 | 408 | 49 | 38 | 40 | 30 | 29 | 29 | 323 | 73 | 141 | 212 | 343 | 472 | 266 | 308 |
Wind waves Height (m) Direction Period (s) | S 7 | S 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 247 | 232 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 33 | 31 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Oahu | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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