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Wailua/Horners Surf Forecast
/ HAW – Kaua'i (25 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Wailua/Horners surfForecast / HAW – Kaua'i / USA
48hr Weather and Surf, issued 1 am Friday 15 May 2026 HSTForecast update in hr min s Forecast update imminent
Wailua/Horners surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Wailua/Horners sea temperature is
24.5° C
(Which is normal for this time of year)How big are the waves at Wailua/Horners today?
The current surf forecast for Wailua/Horners at 9AM is: 1.8m 8s primary swell from a East direction and 1.1m 12s secondary swell from a Northwest direction, 0.4m 8s secondary swell from a North direction (forecast issued at 01:00am May 15). The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 May) | 6ft (1.8m) | 8s |
| Afternoon (15 May) | 5.5ft (1.7m) | 8s |
| Evening (15 May) | 6.5ft (2.0m) | 8s |
Table - waves today at Wailua/Horners. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 21mm), heaviest during Fri morning. Warm (max 25°C on Fri afternoon, min 23°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||||||
Friday 15 | Saturday 16 | Sunday 17 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
NW 13 | NW 13 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | |
613 | 511 | 381 | 377 | 346 | 378 | 454 | 421 | 431 | 391 | 374 | 392 | 383 | 383 | 383 | 428 | 377 | 334 | 309 | 309 | 270 | 270 | 270 | 277 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | on | on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | cross-on | on | on | on | on | on | |
High Tide | 00:57AM0.47m | 2:50PM0.83m | 1:34AM0.43m | 3:34PM0.87m | 2:11AM0.40m | 4:21PM0.88m | ||||||||||||||||||
Low Tide | 7:23AM-0.00m | 9:30PM0.31m | 7:58AM-0.03m | 10:30PM0.30m | 8:35AM-0.04m | |||||||||||||||||||
 |  |  | | | | | | |  | | | | | | | | |  | | |  |  | | |
 | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:09 | — | — |
2 | — | 2 | 2 | 1 | 2 | — | — | — | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | — | — | — | |
Temp °C | 23 | 23 | 23 | 24 | 25 | 24 | 23 | 23 | 23 | 23 | 24 | 24 | 25 | 24 | 24 | 23 | 23 | 23 | 24 | 25 | 25 | 25 | 24 | 23 |
24 | 23 | 24 | 24 | 24 | 23 | 23 | 24 | 25 | 24 | 25 | 25 | 25 | 24 | 25 | 24 | 25 | 24 | 26 | 26 | 26 | 26 | 25 | 25 | |
Swell 1 Height (m) Direction Period (s) | E 8 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | E 8 | ENE 8 | E 8 | E 8 | NNW 10 | NNW 10 | NNW 10 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
 kJ | 265 | 511 | 379 | 367 | 278 | 232 | 153 | 147 | 145 | 121 | 374 | 392 | 383 | 383 | 68 | 68 | 68 | 334 | 309 | 309 | 270 | 270 | 270 | 277 |
Swell 2 Height (m) Direction Period (s) | NW 13 | N 8 | NNE 8 | N 8 | N 8 | N 7 | N 7 | N 6 | N 6 | SSE 11 | NW 11 | NW 11 | NW 11 | NW 10 | SSW 16 | SSW 17 | SSE 12 | NNW 10 | NNW 10 | SSE 11 | SSE 11 | SSE 11 | SSE 7 | SE 7 |
| kJ | 613 | 12 | 13 | 21 | 48 | 33 | 33 | 20 | 21 | 46 | 121 | 94 | 117 | 108 | 53 | 57 | 55 | 68 | 67 | 79 | 105 | 149 | 37 | 26 |
Swell 3 Height (m) Direction Period (s) | N 8 | SE 10 | S 12 | S 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 6 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SE 10 | SSE 12 | SSW 17 | SSE 12 | SSE 11 | NNW 10 | NNW 10 | NNW 10 | SSE 11 | SSE 11 |
| kJ | 12 | 15 | 25 | 25 | 48 | 47 | 24 | 24 | 46 | 8 | 45 | 43 | 42 | 41 | 25 | 27 | 58 | 53 | 48 | 65 | 37 | 35 | 65 | 44 |
Wind waves Height (m) Direction Period (s) | — | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | — | — | — | — | E 8 | E 8 | E 8 | — | — | — | — | — | — | — |
| kJ | — | 300 | 381 | 377 | 346 | 378 | 454 | 421 | 431 | 391 | — | — | — | — | 383 | 428 | 377 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 24 | 22 | 22 | 43 | 35 | 127 | 22 | 23 | 22 | 22 | 25 | 35 | 35 | 35 | 35 | 24 | 22 | 22 | 23 | 24 | 35 | 35 | 24 | 24 |
Best forecast wave conditions in Kaua'i | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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