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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 Saturday 09 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 11AM is: 0.9m 11s primary swell from a Northwest direction and 1.5m 6s secondary swell from a Northeast direction (forecast issued at 07:00am May 09). An open ocean swell of 0.3m 16s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 May) | 3ft (0.9m) | 11s |
| Afternoon (09 May) | 5.5ft (1.7m) | 6s |
| Evening (09 May) | 6ft (1.8m) | 7s |
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 20mm), heaviest during Sat morning. Warm (max 24°C on Sat afternoon, min 22°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 9 | Sunday 10 | Monday 11 | Tue 12 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
NW 11 | NW 11 | NW 11 | NE 6 | NE 6 | NE 7 | NE 7 | NW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 11 | NW 12 | NNW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NE 6 | NE 6 | NNE 6 | |
263 | 198 | 194 | 188 | 238 | 278 | 286 | 298 | 234 | 225 | 212 | 300 | 407 | 436 | 273 | 268 | 242 | 198 | 194 | 194 | 140 | 175 | 188 | 145 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | on | on | on | on | on | on | cross-on | on | on | on | on | cross-on | on | on | on | on | on | on | on | on | on | on | on | |
High Tide | 9:27AM0.29m | 9:38PM0.63m | 11:14AM0.37m | 10:23PM0.61m | 12:05PM0.46m | 11:04PM0.59m | ||||||||||||||||||
Low Tide | 5:32AM0.27m | 1:12PM0.27m | 5:29AM0.23m | 3:17PM0.32m | 5:42AM0.19m | 5:00PM0.33m | ||||||||||||||||||
 |  | | | |  | | | | | | |  | | |  | | | | | | | | | |
 | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | 5:58 |
 | — | — | — | — | 7:06 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | 7:07 |
2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | 1 | 1 | — | — | — | — | 1 | 1 | 1 | 1 | 1 | |
Temp °C | 22 | 23 | 23 | 24 | 23 | 23 | 22 | 22 | 23 | 23 | 24 | 24 | 24 | 23 | 23 | 23 | 22 | 23 | 24 | 24 | 23 | 23 | 23 | 22 |
22 | 22 | 21 | 22 | 21 | 22 | 21 | 21 | 23 | 23 | 24 | 24 | 23 | 23 | 23 | 23 | 22 | 23 | 23 | 23 | 22 | 22 | 21 | 20 | |
Swell 1 Height (m) Direction Period (s) | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NNW 11 | ENE 6 | ENE 6 | NNW 11 | NW 12 | NNW 12 | NNE 7 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | ESE 6 | NW 11 | NW 11 | NNE 6 |
 kJ | 263 | 198 | 194 | 165 | 137 | 169 | 169 | 298 | 234 | 128 | 99 | 300 | 407 | 436 | 93 | 108 | 113 | 108 | 85 | 70 | 70 | 137 | 110 | 145 |
Swell 2 Height (m) Direction Period (s) | ESE 8 | ESE 8 | S 16 | S 15 | NW 14 | NW 13 | NW 13 | S 15 | NW 13 | NNW 10 | NNW 10 | ENE 6 | ESE 8 | ESE 8 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | ESE 6 | NW 11 | S 18 | NNW 13 | NW 11 |
| kJ | 22 | 22 | 45 | 41 | 46 | 46 | 85 | 38 | 41 | 225 | 212 | 77 | 62 | 68 | 273 | 268 | 242 | 198 | 194 | 64 | 140 | 55 | 33 | 110 |
Swell 3 Height (m) Direction Period (s) | S 16 | S 16 | ESE 8 | SSE 10 | S 15 | S 15 | S 15 | SSE 9 | NW 14 | NW 14 | NW 13 | NW 13 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | SE 8 | ESE 6 | NW 11 | S 18 | SE 8 | SE 8 | N 12 |
| kJ | 81 | 45 | 14 | 9 | 38 | 38 | 38 | 8 | 33 | 47 | 138 | 85 | 18 | 11 | 18 | 22 | 22 | 18 | 60 | 194 | 55 | 11 | 18 | 76 |
Wind waves Height (m) Direction Period (s) | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 7 | NE 7 | ENE 7 | NE 6 | — | — | NE 6 | NE 6 | NE 6 | ESE 6 | E 6 | ESE 6 | ESE 8 | — | — | NNE 6 | NE 6 | NE 6 | ESE 8 |
| kJ | 124 | 128 | 164 | 188 | 238 | 278 | 286 | 244 | 172 | — | — | 60 | 47 | 33 | 45 | 31 | 33 | 87 | — | — | 85 | 175 | 188 | 105 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 24 | 24 | 35 | 43 | 35 | 24 | 24 | 23 | 24 | 24 | 35 | 35 | 24 | 24 | 24 | 25 | 24 | 24 | 24 | 35 | 35 | 125 | 129 | 35 |
Best forecast wave conditions in Kaua'i | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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