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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 am Sunday 31 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
25.0° C
(Which is slightly cooler than normal)How big are the waves at Hanalei Bay today (31 May):
- Morning surf: Morning surf (31 May, local time) - 2.5ft (0.7m), 7s period with ENE swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 2.5ft (0.7m), 8s period with E swell.
- Evening surf: Evening surf (31 May, local time) - 2ft (0.6m), 10s period with N swell.
The current surf forecast for Hanalei Bay at 1PM is: 0.6m 8s primary swell from a East direction and 0.6m 7s secondary swell from a East-northeast direction (forecast issued at 07:00am May 31). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 2.5ft (0.7m) | 7s |
| Afternoon (31 May) | 2.5ft (0.7m) | 8s |
| Evening (31 May) | 2ft (0.6m) | 10s |
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 7mm), mostly falling on Tue morning. Warm (max 26°C on Sun afternoon, min 22°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 31 | Monday 1 | Tuesday 2 | Wed 3 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
ENE 7 | ENE 7 | E 8 | N 9 | E 8 | N 11 | N 10 | N 10 | N 10 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | NNW 12 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | E 6 | |
51 | 50 | 43 | 60 | 59 | 83 | 75 | 71 | 71 | 94 | 93 | 82 | 80 | 76 | 74 | 74 | 76 | 82 | 145 | 161 | 156 | 139 | 139 | 166 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross | 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 | 3:29PM0.66m | 2:18AM0.15m | 4:03PM0.65m | 2:51AM0.14m | 4:39PM0.63m | |||||||||||||||||||
Low Tide | 7:11AM-0.07m | 10:39PM0.10m | 7:42AM-0.06m | 11:22PM0.10m | 8:14AM-0.05m | 00:11AM0.10m | ||||||||||||||||||
 |  | | | |  | | | | | |  | | | | | | |  | | |  | | | |
 | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | 5:52 |
 | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:17 | — | — | — | — | — | — | — | 7:17 | — | — | 7:17 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | |
Temp °C | 22 | 23 | 25 | 26 | 25 | 23 | 23 | 22 | 22 | 23 | 25 | 25 | 25 | 23 | 23 | 23 | 23 | 23 | 24 | 25 | 24 | 24 | 23 | 23 |
24 | 24 | 25 | 26 | 26 | 24 | 25 | 24 | 23 | 24 | 25 | 25 | 26 | 24 | 24 | 24 | 24 | 23 | 24 | 25 | 24 | 25 | 24 | 24 | |
Swell 1 Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | N 10 | N 9 | N 9 | N 9 | N 9 | NE 7 | N 12 | NNW 12 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 |
 kJ | 48 | 48 | 37 | 42 | 55 | 57 | 55 | 42 | 43 | 44 | 93 | 65 | 43 | 42 | 41 | 40 | 23 | 76 | 145 | 161 | 156 | 139 | 131 | 128 |
Swell 2 Height (m) Direction Period (s) | N 8 | E 8 | E 8 | ENE 7 | N 11 | N 11 | N 10 | N 10 | N 10 | N 10 | N 10 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NNW 9 | ENE 7 | NNW 8 | ESE 8 | SSW 16 | SSW 16 | SSW 18 | SSW 15 |
| kJ | 51 | 46 | 41 | 36 | 59 | 83 | 75 | 71 | 71 | 70 | 68 | 14 | 14 | 17 | 12 | 11 | 26 | 19 | 23 | 21 | 25 | 53 | 60 | 44 |
Swell 3 Height (m) Direction Period (s) | E 8 | N 8 | N 9 | N 9 | N 8 | ENE 7 | NE 7 | ENE 7 | ENE 7 | ENE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNW 12 | N 13 | NNW 8 | SSW 16 | SSW 16 | S 19 | S 20 | NNW 10 | SSW 18 |
| kJ | 48 | 50 | 43 | 60 | 29 | 35 | 25 | 37 | 37 | 35 | 11 | 11 | 10 | 5 | 5 | 14 | 30 | 24 | 25 | 51 | 29 | 30 | 131 | 31 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | ENE 7 | — | NE 7 | — | — | ENE 8 | — | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 6 | E 6 | E 6 | E 6 | E 6 |
| kJ | — | — | — | — | 36 | — | 53 | — | — | 94 | — | 82 | 80 | 76 | 74 | 74 | 76 | 82 | 92 | 76 | 115 | 115 | 139 | 166 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 34 | 34 | 29 | 29 | 0 | 0 | 0 | 34 | 34 | 29 | 0 | 0 | 34 | 34 | 29 | 29 | 29 | 29 | 29 | 36 | 29 |
Best forecast wave conditions in Kaua'i | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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