Surf Forecasts:
How big are the waves at Hanalei Bay today (12 Oct):
- Morning surf: Morning surf (12 Oct, local time) - 3ft (0.9m), 18s period with NW swell.
- Afternoon surf: Afternoon surf (12 Oct, local time) - 3.5ft (1.1m), 16s period with NW swell.
- Evening surf: Evening surf (12 Oct, local time) - 4.5ft (1.4m), 16s period with NW swell.
The current surf forecast for Hanalei Bay at 8AM is: 0.8m 18s primary swell from a North-northwest direction and 0.8m 12s secondary swell from a East-northeast direction (forecast issued at 01:00am October 12). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Oct) | 3ft (0.9m) | 18s |
| Afternoon (12 Oct) | 3.5ft (1.1m) | 16s |
| Evening (12 Oct) | 4.5ft (1.4m) | 16s |
Table - waves today at Hanalei Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Tue afternoon, min 23°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 12 | Tuesday 13 | Wednesday 14 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 12 | NNW 18 | NNW 18 | NNW 17 | NW 16 | NW 16 | NW 16 | NW 15 | NW 15 | NW 15 | NW 14 | NW 14 | NW 14 | NW 14 | NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 72 | 214 | 399 | 522 | 610 | 757 | 739 | 860 | 905 | 953 | 1006 | 915 | 890 | 852 | 722 | 701 | 632 | 623 | 623 | 613 | 594 | 449 | 428 | 421 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | 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 | cross-off | cross-off | cross-off |
High Tide | 3:47AM0.69m | 2:52PM0.34m | 4:24AM0.68m | 3:05PM0.29m | 5:05AM0.65m | 2:56PM0.26m | ||||||||||||||||||
Low Tide | 9:56AM0.18m | 8:26PM0.01m | 10:54AM0.20m | 8:49PM0.02m | 12:22PM0.21m | 9:14PM0.05m | ||||||||||||||||||
 | |  | | | | | | | | | |  | |  | | | | | | | | | | |
 | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:13 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 24 | 27 | 27 | 26 | 24 | 24 | 24 | 23 | 25 | 27 | 28 | 26 | 25 | 24 | 23 | 23 | 24 | 26 | 27 | 25 | 24 | 23 |
Feels °C | 25 | 25 | 26 | 28 | 27 | 27 | 26 | 26 | 27 | 25 | 28 | 28 | 30 | 28 | 27 | 26 | 25 | 25 | 25 | 27 | 27 | 25 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | ENE 6 | NNW 18 | NNW 18 | NNW 17 | NW 16 | NW 16 | NW 16 | NW 15 | NW 15 | NW 15 | NW 14 | NW 14 | NW 14 | NW 14 | NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 |
| kJ | 39 | 214 | 399 | 522 | 610 | 757 | 739 | 860 | 905 | 953 | 1006 | 915 | 890 | 852 | 722 | 701 | 632 | 623 | 623 | 613 | 594 | 449 | 428 | 421 |
Swell 2 Height (m) Direction Period (s) | E 12 | NE 6 | ENE 12 | ENE 12 | ENE 12 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | ENE 8 | E 8 | E 8 | E 7 | E 7 | E 8 | E 9 | E 8 | E 7 | E 7 | ENE 9 | SSW 18 | ENE 9 | ENE 9 |
| kJ | 72 | 19 | 183 | 186 | 232 | 87 | 105 | 101 | 124 | 121 | 96 | 90 | 90 | 108 | 108 | 111 | 162 | 100 | 63 | 61 | 138 | 31 | 113 | 111 |
Swell 3 Height (m) Direction Period (s) | NW 8 | E 12 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | E 11 | ENE 10 | ENE 10 | E 10 | ENE 10 | NE 10 | NE 9 | SSW 16 | NE 9 | NE 9 | NE 9 | E 9 | W 12 | SSW 15 | SSW 15 |
| kJ | 31 | 72 | 65 | 106 | 58 | 48 | 56 | 55 | 41 | 21 | 37 | 35 | 18 | 33 | 25 | 14 | 25 | 22 | 41 | 41 | 6 | 3 | 22 | 22 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 7 | — | — | — | — | ENE 9 | — | E 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 131 | — | — | — | — | 131 | — | 20 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 34 | 0 | 0 | 0 |
Best forecast wave conditions in Kaua'i | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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