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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 7 am Tuesday 19 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
24.9° 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 10AM is: 1.5m 8s primary swell from a East direction and 0.5m 10s secondary swell from a Northwest direction (forecast issued at 07:00am May 19). An open ocean swell of 0.5m 17s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | 5ft (1.5m) | 8s |
| Afternoon (19 May) | 5ft (1.5m) | 8s |
| Evening (19 May) | 5ft (1.5m) | 8s |
Table - waves today at Wailua/Horners. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 9mm), mostly falling on Tue morning. Warm (max 25°C on Tue morning, min 23°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
Tuesday 19 | Wednesday 20 | Thursday 21 | Fri 22 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
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 | ENE 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 9 | E 8 | E 9 | ENE 9 | |
326 | 287 | 287 | 287 | 287 | 287 | 334 | 334 | 158 | 386 | 386 | 516 | 624 | 586 | 780 | 780 | 887 | 908 | 908 | 898 | 859 | 921 | 1017 | 1135 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | |
High Tide | 3:26AM0.34m | 6:03PM0.82m | 4:15AM0.31m | 6:58PM0.77m | 5:43AM0.29m | 7:52PM0.72m | ||||||||||||||||||
Low Tide | 9:58AM0.01m | 2:01AM0.30m | 10:43AM0.07m | 3:14AM0.28m | 11:34AM0.15m | |||||||||||||||||||
 |  | |  | | |  |  | | |  | | | | | | | | | | | | | | |
 | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | 5:54 |
 | — | — | — | — | 7:10 | — | — | — | — | — | — | — | 7:10 | — | — | — | — | — | — | — | 7:12 | — | — | 7:12 |
— | 1 | 1 | — | — | — | 1 | — | — | — | 1 | 1 | 1 | — | 1 | 1 | 1 | — | — | — | — | — | — | — | |
Temp °C | 23 | 24 | 25 | 25 | 25 | 24 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 23 | 23 | 23 |
24 | 25 | 26 | 25 | 25 | 25 | 23 | 23 | 23 | 24 | 23 | 22 | 23 | 21 | 22 | 21 | 20 | 20 | 21 | 21 | 21 | 20 | 19 | 21 | |
Swell 1 Height (m) Direction Period (s) | E 8 | NNW 12 | SSW 17 | NW 10 | NW 11 | NW 11 | NW 10 | NNW 10 | ESE 8 | NNW 10 | NNW 10 | NNW 11 | NNW 11 | ESE 8 | NNW 10 | NNW 10 | NNW 10 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | S 15 | S 15 |
 kJ | 326 | 90 | 172 | 87 | 90 | 115 | 106 | 67 | 211 | 63 | 95 | 99 | 65 | 157 | 42 | 40 | 33 | 87 | 87 | 87 | 85 | 82 | 113 | 110 |
Swell 2 Height (m) Direction Period (s) | NNW 11 | SSW 17 | NW 10 | SSW 14 | SSW 15 | S 15 | S 15 | SSW 15 | NNW 10 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | NNW 11 | SSW 13 | SSW 17 | SSW 16 | NNW 10 | NNW 10 | NNW 10 | NW 10 | NW 10 | NW 10 | NW 10 |
| kJ | 82 | 172 | 53 | 120 | 123 | 112 | 112 | 73 | 59 | 72 | 69 | 67 | 66 | 64 | 35 | 101 | 91 | 19 | 19 | 18 | 23 | 25 | 25 | 25 |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SE 7 | SE 7 | SSE 7 | SSE 7 | SSE 9 | SSE 7 | NNW 12 | SSW 15 | SE 9 | SSE 9 | SSW 18 | S 18 | SSW 14 | S 18 | SSW 13 | SSW 13 | SSW 13 | SSE 14 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 |
| kJ | 60 | 12 | 12 | 9 | 9 | 35 | 9 | 49 | 73 | 22 | 17 | 62 | 56 | 36 | 55 | 34 | 34 | 34 | 37 | 46 | 44 | 44 | 43 | 42 |
Wind waves Height (m) Direction Period (s) | — | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | ENE 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 9 | E 8 | E 9 | ENE 9 |
| kJ | — | 287 | 287 | 287 | 287 | 287 | 334 | 334 | 158 | 386 | 386 | 516 | 624 | 586 | 780 | 780 | 887 | 908 | 908 | 898 | 859 | 921 | 1017 | 1135 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 24 | 24 | 24 | 24 | 35 | 35 | 35 | 24 | 24 | 24 | 24 | 36 | 35 | 35 | 35 | 41 | 129 | 35 | 35 | 35 | 41 | 41 | 332 | 424 |
Best forecast wave conditions in Kaua'i | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
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