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Hanalei Bay Surf Forecast
/ HAW – Kaua'i (25 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Hanalei Bay surfForecast / HAW – Kaua'i / USA
48hr Weather and Surf, issued 7 pm Friday 15 May 2026 HSTForecast update in hr min s Forecast update imminent
Hanalei Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hanalei Bay sea temperature is
24.5° C
(Which is normal for this time of year)How big are the waves at Hanalei Bay today?
The current surf forecast for Hanalei Bay at 2AM is: 1.8m 8s primary swell from a East direction and 1.5m 8s secondary swell from a East direction, 0.8m 11s secondary swell from a Northwest direction (forecast issued at 07:00pm May 15). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | 5ft (1.6m) | 8s |
| Afternoon (16 May) | 6ft (1.8m) | 8s |
| Evening (16 May) | 5ft (1.6m) | 8s |
Table - waves today at Hanalei Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Fri night. Warm (max 26°C on Sun afternoon, min 22°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 15 | Saturday 16 | Sunday 17 | Mon 18 | |||||||||||||||||||||
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 | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | ENE 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | ENE 8 | ENE 8 | E 8 | E 8 | |
299 | 337 | 378 | 401 | 280 | 302 | 302 | 428 | 470 | 350 | 422 | 422 | 309 | 270 | 270 | 270 | 277 | 250 | 244 | 377 | 310 | 310 | 341 | 301 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 2:23PM0.72m | 1:26AM0.22m | 3:08PM0.76m | 2:09AM0.18m | 3:55PM0.78m | 2:56AM0.15m | ||||||||||||||||||
Low Tide | 8:52PM0.09m | 7:03AM-0.14m | 9:54PM0.08m | 7:41AM-0.14m | 11:00PM0.08m | 8:22AM-0.13m | ||||||||||||||||||
 |  | |  | |  | | |  | | | | | | | | | | | | | |  | | |
 | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — |
 | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:10 | — | — | — | — | — | — | 7:10 |
1 | — | — | 1 | 1 | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
Temp °C | 25 | 23 | 23 | 23 | 22 | 24 | 25 | 25 | 25 | 24 | 23 | 23 | 23 | 24 | 25 | 26 | 25 | 24 | 23 | 23 | 23 | 24 | 25 | 25 |
25 | 23 | 25 | 24 | 24 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 25 | 25 | 25 | 25 | |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NW 13 | NW 12 | NW 12 |
 kJ | 206 | 233 | 266 | 273 | 280 | 302 | 302 | 310 | 350 | 350 | 301 | 301 | 309 | 270 | 270 | 270 | 277 | 250 | 244 | 280 | 310 | 27 | 39 | 37 |
Swell 2 Height (m) Direction Period (s) | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NW 9 | NW 14 | NNW 9 | NNW 9 | SSW 14 |
| kJ | 232 | 182 | 145 | 145 | 142 | 121 | 94 | 115 | 85 | 68 | 68 | 68 | 68 | 67 | 65 | 37 | 35 | 33 | 32 | 21 | 29 | 8 | 8 | 20 |
Swell 3 Height (m) Direction Period (s) | NNE 7 | N 7 | N 7 | N 6 | NNW 13 | NNW 13 | NNW 13 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSE 10 | SSW 15 | SE 10 | SE 10 | SE 9 | SE 9 | SE 8 | SE 8 | NW 14 | NNW 9 | SSW 14 | SSW 14 | NNW 8 |
| kJ | 67 | 44 | 32 | 21 | 18 | 17 | 17 | 21 | 22 | 22 | 22 | 10 | 21 | 28 | 54 | 28 | 29 | 17 | 15 | 33 | 16 | 20 | 20 | 7 |
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 | — | ENE 8 | E 8 | E 8 |
| kJ | 299 | 337 | 378 | 401 | — | — | — | 428 | 470 | — | 422 | 422 | — | — | — | — | — | — | — | 377 | — | 310 | 341 | 301 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 29 | 7 | 0 | 0 | 0 | 0 | 29 | 29 | 29 | 29 | 0 | 0 | 0 | 0 | 29 | 29 | 34 | 34 | 34 | 34 | 1 | 34 | 34 | 35 |
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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