Surf Forecasts:
How big are the waves at Kohala Lighthouse today (24 Sep):
- Morning surf: Morning surf (24 Sep, local time) - 6.5ft (2.0m), 8s period with E swell.
- Afternoon surf: Afternoon surf (24 Sep, local time) - 7ft (2.1m), 8s period with E swell.
- Evening surf: Evening surf (24 Sep, local time) - 6.5ft (2.0m), 8s period with E swell.
The current surf forecast for Kohala Lighthouse at 7AM is: 2.0m 8s primary swell from a East direction and 0.3m 10s secondary swell from a North-northwest direction, 0.3m 9s secondary swell from a North direction (forecast issued at 01:00am September 24). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Sep) | 6.5ft (2.0m) | 8s |
| Afternoon (24 Sep) | 7ft (2.1m) | 8s |
| Evening (24 Sep) | 6.5ft (2.0m) | 8s |
Table - waves today at Kohala Lighthouse. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Thu night. Warm (max 26°C on Thu morning, min 25°C on Thu night). Mainly near gales. | ||||||||||||||||||||||||
Thursday 24 | Friday 25 | Saturday 26 | ||||||||||||||||||||||
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 9 | E 9 | E 8 | E 8 | ENE 8 | E 8 | E 8 | E 7 | E 7 | E 7 | ENE 7 | ENE 7 | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 668 | 603 | 576 | 603 | 585 | 573 | 513 | 465 | 482 | 524 | 563 | 628 | 653 | 634 | 688 | 847 | 984 | 939 | 939 | 1072 | 1145 | 1072 | 1098 | 1173 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 1:44AM0.57m | 1:54PM0.78m | 2:17AM0.64m | 2:19PM0.75m | 2:51AM0.72m | 2:43PM0.70m | ||||||||||||||||||
Low Tide | 7:26AM0.17m | 8:21PM0.15m | 8:07AM0.18m | 8:38PM0.12m | 8:49AM0.20m | 8:58PM0.09m | ||||||||||||||||||
 |  |  | | | | |  |  |  |  | |  | | | | | |  | | | | | | |
 | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — |
mm | — | — | — | — | — | — | — | 1 | 1 | 3 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
Feels °C | 22 | 24 | 23 | 23 | 23 | 23 | 22 | 21 | 23 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 19 | 20 | 19 | 20 | 20 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | N 10 | NNW 10 | NNW 10 | N 10 | N 11 | N 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | SW 16 |
| kJ | 50 | 20 | 20 | 51 | 58 | 56 | 33 | 32 | 31 | 29 | 28 | 28 | 28 | 28 | 16 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 38 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | N 10 | N 9 | SSW 15 | SSW 15 | SW 14 | SW 14 | SW 14 | SSW 14 | SW 17 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SW 16 | SW 17 | SW 17 | SW 17 | SW 16 | N 9 |
| kJ | 24 | 17 | 15 | 23 | 21 | 32 | 31 | 30 | 19 | 44 | 40 | 39 | 39 | 24 | 24 | 24 | 24 | 24 | 41 | 46 | 46 | 45 | 38 | 6 |
Swell 3 Height (m) Direction Period (s) | W 10 | SSW 16 | SSW 16 | E 12 | W 10 | W 10 | W 10 | W 10 | SW 18 | SW 13 | W 10 | W 9 | W 9 | SW 12 | SW 12 | SW 12 | SW 12 | WSW 12 | NW 18 | NW 18 | W 18 | SW 11 | NW 16 | NW 16 |
| kJ | 9 | 24 | 24 | 12 | 2 | 2 | 2 | 2 | 12 | 7 | 2 | 2 | 2 | 6 | 6 | 6 | 6 | 14 | 12 | 12 | 6 | 5 | 10 | 10 |
Wind waves Height (m) Direction Period (s) | E 9 | E 9 | E 8 | E 8 | ENE 8 | E 8 | E 8 | E 7 | E 7 | E 7 | ENE 7 | ENE 7 | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 668 | 603 | 576 | 603 | 585 | 573 | 513 | 465 | 482 | 524 | 563 | 628 | 653 | 634 | 688 | 847 | 984 | 939 | 939 | 1072 | 1145 | 1072 | 1098 | 1173 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 54 | 69 | 73 | 25 | 69 | 57 | 70 | 57 | 25 | 25 | 57 | 57 | 74 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 25 | 28 | 47 | 57 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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