Surf Forecasts:
How big are the waves at Hanalei Bay today (24 Sep):
- Morning surf: Morning surf (24 Sep, local time) - 5.5ft (1.7m), 9s period with E swell.
- Afternoon surf: Afternoon surf (24 Sep, local time) - 5ft (1.6m), 9s period with E swell.
- Evening surf: Evening surf (24 Sep, local time) - 5ft (1.6m), 8s period with E swell.
The current surf forecast for Hanalei Bay at 3AM is: 1.6m 9s primary swell from a East direction and 1.4m 9s secondary swell from a East direction, 0.5m 9s secondary swell from a North-northwest direction (forecast issued at 07:00pm September 23). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Sep) | 5.5ft (1.7m) | 9s |
| Afternoon (24 Sep) | 5ft (1.6m) | 9s |
| Evening (24 Sep) | 5ft (1.6m) | 8s |
Table - waves today at Hanalei Bay. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Thu afternoon. Warm (max 27°C on Thu morning, min 24°C on Wed night). Wind will be generally light. | |||||||||||||||||||
Wed 23 | Thursday 24 | Friday 25 | |||||||||||||||||
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 |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 474 | 474 | 408 | 400 | 334 | 325 | 364 | 395 | 360 | 347 | 334 | 359 | 397 | 458 | 470 | 470 | 539 | 593 | 692 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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 | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:20AM0.42m | 1:32PM0.61m | 1:54AM0.49m | 1:57PM0.58m | |||||||||||||||
Low Tide | 7:11PM0.10m | 6:31AM0.08m | 7:27PM0.08m | 7:14AM0.09m | 7:44PM0.06m | ||||||||||||||
 |  | | |  | |  |  | | |  | | | | | | | | | |
 | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | 6:32 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:30 | — | — |
mm | — | — | — | — | — | — | — | 1 | — | — | 1 | 1 | 1 | — | — | — | — | 1 | 1 |
Temp °C | 26 | 25 | 25 | 24 | 24 | 25 | 27 | 26 | 26 | 25 | 25 | 24 | 24 | 25 | 26 | 27 | 26 | 25 | 24 |
Feels °C | 27 | 26 | 27 | 25 | 25 | 26 | 28 | 26 | 27 | 25 | 26 | 25 | 24 | 25 | 26 | 27 | 26 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | NNW 10 | NNW 10 | NNW 10 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | NNW 8 | NNW 8 | WNW 18 |
| kJ | 474 | 474 | 408 | 400 | 334 | 325 | 72 | 72 | 71 | 63 | 42 | 42 | 41 | 40 | 40 | 39 | 24 | 24 | 209 |
Swell 2 Height (m) Direction Period (s) | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | SW 15 | SW 15 | SW 15 | SSW 14 | SSW 15 | SW 17 | SW 16 | SW 16 | SW 16 | WNW 20 | WNW 19 | NW 19 | NNW 8 |
| kJ | 100 | 74 | 72 | 48 | 48 | 48 | 36 | 34 | 55 | 19 | 21 | 75 | 66 | 64 | 64 | 149 | 148 | 92 | 24 |
Swell 3 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | N 11 | N 11 | N 11 | W 10 | W 10 | W 10 | SSW 17 | E 12 | E 12 | WNW 21 | WNW 21 | WNW 21 | SSW 16 | SSE 11 | SSW 16 | SSW 16 |
| kJ | 24 | 24 | 24 | 38 | 37 | 37 | 8 | 7 | 7 | 29 | 12 | 11 | 45 | 45 | 42 | 24 | 12 | 24 | 24 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | — | — | — | — | — | — | 364 | 395 | 360 | 347 | 334 | 359 | 397 | 458 | 470 | 470 | 539 | 593 | 692 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 34 | 29 | 29 | 0 | 0 | 29 | 34 | 29 | 34 | 36 | 34 | 34 | 34 | 34 | 29 | 29 | 29 | 34 | 29 |
Best forecast wave conditions in Kaua'i | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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