Surf Forecasts:
How big are the waves at Hakalau today (22 Aug):
- Morning surf: Morning surf (22 Aug, local time) - 5ft (1.6m), 8s period with ESE swell.
- Afternoon surf: Afternoon surf (22 Aug, local time) - 6.5ft (2.0m), 9s period with E swell.
- Evening surf: Evening surf (22 Aug, local time) - 7.5ft (2.3m), 10s period with E swell.
The current surf forecast for Hakalau at 2AM is: 1.8m 8s primary swell from a East direction and 1.3m 8s secondary swell from a East-southeast direction, 0.9m 7s secondary swell from a Northeast direction (forecast issued at 07:00pm August 21). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Aug) | 5ft (1.6m) | 8s |
| Afternoon (22 Aug) | 6.5ft (2.0m) | 9s |
| Evening (22 Aug) | 7.5ft (2.3m) | 10s |
Table - waves today at Hakalau. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 46mm), heaviest during Sun afternoon. Warm (max 27°C on Fri night, min 24°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Fri 21 | Saturday 22 | Sunday 23 | |||||||||||||||||
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) | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 9 | E 9 | E 9 | E 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | E 9 | E 9 | E 9 | ESE 9 | E 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 176 | 176 | 299 | 377 | 443 | 338 | 408 | 595 | 723 | 1026 | 1178 | 1132 | 1132 | 1086 | 904 | 794 | 683 | 560 | 512 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 12:41PM0.82m | 11:36PM0.43m | 1:15PM0.88m | ||||||||||||||||
Low Tide | 4:18AM0.26m | 8:21PM0.39m | 5:31AM0.21m | 8:20PM0.36m | |||||||||||||||
 |  |  | | |  | |  |  |  | | |  |  |  | | | | | |
 | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | 6:44 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:43 | — | — |
mm | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 4 | 6 | 8 | 5 | 3 | 3 |
Temp °C | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 27 | 26 | 26 | 24 | 24 | 25 | 25 | 26 | 26 | 26 |
Feels °C | 28 | 29 | 28 | 29 | 28 | 28 | 29 | 29 | 27 | 29 | 28 | 27 | 26 | 27 | 26 | 26 | 28 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | E 9 | E 9 | E 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | E 9 | E 9 | E 9 | ESE 9 | E 8 |
| kJ | 176 | 176 | 172 | 201 | 284 | 338 | 408 | 595 | 723 | 1026 | 1178 | 1132 | 1132 | 1086 | 904 | 794 | 683 | 560 | 512 |
Swell 2 Height (m) Direction Period (s) | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 6 | NE 6 | SSE 15 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | NNE 6 | SSE 13 |
| kJ | 65 | 55 | 55 | 73 | 84 | 68 | 70 | 21 | 21 | 41 | 40 | 40 | 36 | 35 | 35 | 18 | 35 | 21 | 34 |
Swell 3 Height (m) Direction Period (s) | S 13 | NNE 6 | NNE 7 | S 14 | SSE 15 | SSE 15 | SSE 15 | S 12 | S 12 | W 11 | W 10 | W 10 | W 10 | NW 13 | NW 13 | NW 12 | NW 12 | SSE 13 | NW 11 |
| kJ | 14 | 14 | 15 | 14 | 43 | 22 | 21 | 11 | 11 | 2 | 2 | 2 | 2 | 7 | 6 | 6 | 6 | 34 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | E 8 | E 8 | E 8 | — | — | NE 7 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 299 | 377 | 443 | — | — | 99 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 74 | 14 | 14 | 14 | 20 | 20 | 20 | 74 | 74 | 74 | 74 | 74 | 74 | 14 | 74 | 18 | 18 | 16 | 16 |
Best forecast wave conditions in Big Island | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Hakalau surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest