Surf Forecasts:
How big are the waves at Wailua/Horners today (04 Sep):
- Afternoon surf: Afternoon surf (04 Sep, local time) - 3.5ft (1.0m), 14s period with E swell.
- Evening surf: Evening surf (04 Sep, local time) - 4ft (1.2m), 14s period with E swell.
The current surf forecast for Wailua/Horners at 11PM is: 1.2m 14s primary swell from a East direction and 1.9m 7s secondary swell from a East-northeast direction (forecast issued at 07:00pm September 04). An open ocean swell of 1.3m 12s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | - | - |
| Afternoon (04 Sep) | 3.5ft (1.0m) | 14s |
| Evening (04 Sep) | 4ft (1.2m) | 14s |
Table - waves today at Wailua/Horners. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 47mm), heaviest during Sun night. Warm (max 27°C on Mon afternoon, min 24°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) | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 13 | E 13 | E 14 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 432 | 569 | 585 | 678 | 786 | 764 | 2125 | 1814 | 1734 | 1760 | 1867 | 1919 | 1862 | 1682 | 1634 | 1535 | 1486 | 1424 | 1602 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | cross-on |
High Tide | 11:43AM0.71m | 9:51PM0.30m | 12:34PM0.75m | ||||||||||||||||
Low Tide | 2:42AM0.14m | 8:37PM0.30m | 4:22AM0.13m | 8:03PM0.27m | |||||||||||||||
 |  | | |  | |  | | | | | | | |  | | |  | | |
 | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | 6:51 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:49 | — | — |
mm | 1 | — | — | — | 1 | 1 | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | 2 | 4 | 5 |
Temp °C | 26 | 25 | 25 | 25 | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 25 | 23 | 24 | 25 | 24 | 24 | 25 | 25 | 26 | 25 | 26 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SSE 12 | E 14 | SSE 12 | E 14 | E 14 | E 14 | S 12 | E 14 | E 13 | S 12 | E 14 | E 13 | S 12 | S 12 | S 12 | S 12 | S 12 | SSW 13 | SSW 12 |
| kJ | 503 | 569 | 503 | 678 | 786 | 764 | 575 | 1814 | 1734 | 544 | 1867 | 1919 | 488 | 497 | 418 | 353 | 284 | 411 | 329 |
Swell 2 Height (m) Direction Period (s) | E 14 | SSE 12 | E 14 | S 12 | S 12 | S 11 | NNE 10 | S 12 | S 12 | NNE 9 | S 12 | S 12 | SE 10 | SE 9 | SSW 16 | SSW 16 | SSW 15 | E 16 | S 18 |
| kJ | 432 | 343 | 585 | 449 | 464 | 302 | 20 | 584 | 553 | 16 | 544 | 472 | 24 | 23 | 51 | 142 | 172 | 121 | 174 |
Swell 3 Height (m) Direction Period (s) | N 12 | S 13 | N 11 | NNE 11 | NNE 11 | S 13 | SSW 18 | NNE 10 | NNE 9 | SSW 18 | NNE 8 | NNE 8 | N 11 | S 20 | SE 10 | SE 10 | SE 10 | S 19 | SE 10 |
| kJ | 3 | 176 | 10 | 12 | 22 | 280 | 31 | 19 | 17 | 31 | 14 | 14 | 9 | 31 | 25 | 25 | 24 | 180 | 25 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 14 | — | — | E 13 | — | — | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 |
| kJ | 375 | 376 | 376 | 340 | 344 | 334 | 2125 | — | — | 1760 | — | — | 1862 | 1682 | 1634 | 1535 | 1486 | 1424 | 1602 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 36 | 35 | 35 | 24 | 24 | 35 | 35 | 35 | 35 | 24 | 24 | 24 | 24 | 24 | 35 | 35 | 35 | 47 | 130 |
Best forecast wave conditions in Kaua'i | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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