Surf Forecasts:
How big are the waves at Honolii Beach Park today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 3ft (0.9m), 7s period with NE swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 2ft (0.6m), 6s period with NE swell.
- Evening surf: Evening surf (21 Aug, local time) - 2.5ft (0.7m), 7s period with NE swell.
The current surf forecast for Honolii Beach Park at 8AM is: 0.9m 7s primary swell from a Northeast direction and 0.7m 6s secondary swell from a East direction (forecast issued at 01:00am August 21). An open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 3ft (0.9m) | 7s |
| Afternoon (21 Aug) | 2ft (0.6m) | 6s |
| Evening (21 Aug) | 2.5ft (0.7m) | 7s |
Table - waves today at Honolii Beach Park. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 41mm), heaviest during Sun afternoon. Warm (max 28°C on Fri morning, min 24°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||||||||||||
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) | NE 7 | NE 7 | NE 7 | NE 7 | NE 6 | NE 7 | NE 6 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 6 | NE 7 | E 9 | NNE 7 | NE 7 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | NNE 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 44 | 45 | 63 | 55 | 34 | 46 | 34 | 54 | 84 | 63 | 63 | 52 | 47 | 77 | 0 | 81 | 67 | 0 | 0 | 0 | 0 | 594 | 499 | 29 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | cross-on | cross-on | cross-on | cross | cross | cross-off |
High Tide | 11:57AM0.68m | 9:40PM0.31m | 12:45PM0.72m | 11:41PM0.34m | 1:21PM0.77m | |||||||||||||||||||
Low Tide | 3:11AM0.13m | 8:36PM0.31m | 4:38AM0.12m | 8:07PM0.28m | 5:43AM0.08m | 8:15PM0.25m | ||||||||||||||||||
 | |  | | |  |  | |  | | |  | |  |  | | |  |  | | | | | | |
 | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 3 | 4 | 3 | — | 3 | 2 | 3 | 5 | 4 | 4 | 3 |
Temp °C | 26 | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 25 | 24 | 25 | 26 | 26 | 26 | 26 | 26 |
Feels °C | 29 | 29 | 30 | 30 | 29 | 31 | 30 | 31 | 30 | 30 | 29 | 30 | 29 | 28 | 29 | 29 | 28 | 28 | 28 | 29 | 29 | 30 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | NE 7 | NE 7 | NE 7 | NE 7 | ESE 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | E 9 | E 9 | E 9 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 |
| kJ | 44 | 44 | 63 | 55 | 115 | 131 | 137 | 163 | 192 | 257 | 277 | 290 | 366 | 516 | 575 | 665 | 655 | 828 | 792 | 623 | 609 | 594 | 499 | 396 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | ESE 8 | E 8 | NE 6 | NE 7 | NE 6 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 6 | S 15 | S 14 | S 14 | NE 7 | S 14 | S 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | NNE 6 |
| kJ | 31 | 45 | 23 | 63 | 34 | 46 | 34 | 54 | 54 | 63 | 63 | 52 | 47 | 4 | 16 | 16 | 67 | 15 | 14 | 17 | 17 | 17 | 17 | 29 |
Swell 3 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | N 7 | S 13 | NNE 7 | NNE 7 | NNE 7 | S 15 | S 15 | S 15 | S 15 | S 12 | S 18 | S 17 | S 14 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSE 13 |
| kJ | 28 | 27 | 27 | 26 | 24 | 3 | 15 | 15 | 9 | 17 | 17 | 17 | 17 | 3 | 6 | 6 | 15 | 50 | 50 | 50 | 50 | 48 | 73 | 17 |
Wind waves Height (m) Direction Period (s) | — | — | E 6 | E 6 | — | — | — | — | NE 7 | — | — | — | — | NE 7 | — | NNE 7 | — | — | — | — | — | — | NNE 6 | — |
| kJ | — | — | 30 | 31 | — | — | — | — | 84 | — | — | — | — | 77 | — | 81 | — | — | — | — | — | — | 29 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 85 | 85 | 82 | 82 | 0 | 0 | 0 | 5 | 85 | 85 | 5 | 82 | 5 | 0 | 0 | 82 | 82 | 2 | 2 | 2 | 0 |
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 Honolii Beach Park 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