Surf Forecasts:
How big are the waves at Kapoho Bay today (03 Aug):
- Morning surf: Morning surf (03 Aug, local time) - 4.5ft (1.4m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (03 Aug, local time) - 4.5ft (1.3m), 9s period with ENE swell.
- Evening surf: Evening surf (03 Aug, local time) - 4.5ft (1.4m), 11s period with ENE swell.
The current surf forecast for Kapoho Bay at 11AM is: 1.3m 8s primary swell from a East-northeast direction and 0.8m 12s secondary swell from a East direction (forecast issued at 07:00am August 03). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Aug) | 4.5ft (1.4m) | 8s |
| Afternoon (03 Aug) | 4.5ft (1.3m) | 9s |
| Evening (03 Aug) | 4.5ft (1.4m) | 11s |
Table - waves today at Kapoho Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Wed night. Warm (max 27°C on Mon morning, min 25°C on Mon night). Wind will be generally light. | |||||||||||||||||||||||
Monday 3 | Tuesday 4 | Wednesday 5 | |||||||||||||||||||||
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) | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | NE 9 | NE 9 | NE 9 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 323 | 294 | 255 | 237 | 186 | 452 | 478 | 478 | 505 | 469 | 489 | 365 | 331 | 394 | 325 | 290 | 231 | 190 | 186 | 152 | 126 | 120 | 171 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 6:23AM0.71m | 5:58PM0.78m | 7:23AM0.72m | 6:26PM0.69m | 8:41AM0.75m | 6:59PM0.60m | |||||||||||||||||
Low Tide | 11:58AM0.33m | 00:40AM0.15m | 12:59PM0.42m | 1:20AM0.15m | 2:37PM0.49m | ||||||||||||||||||
 |  |  | | |  | | | | | | | | | | | | | | | |  |  | |
 | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:52 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 25 | 26 | 27 | 27 | 27 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 27 | 26 | 26 | 25 | 25 | 26 | 26 | 27 | 27 | 25 | 25 |
Feels °C | 26 | 27 | 28 | 28 | 27 | 28 | 27 | 27 | 27 | 28 | 29 | 28 | 28 | 28 | 29 | 27 | 27 | 28 | 27 | 28 | 29 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | NE 9 | NE 9 | NE 9 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 323 | 294 | 255 | 237 | 186 | 452 | 478 | 478 | 505 | 469 | 489 | 365 | 331 | 394 | 325 | 290 | 231 | 190 | 186 | 152 | 126 | 120 | 117 |
Swell 2 Height (m) Direction Period (s) | E 12 | E 12 | E 12 | E 12 | ENE 11 | N 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SSW 11 | SSW 11 | SE 8 | SE 8 | S 12 | SE 8 | SE 8 | SE 5 | ESE 6 | SE 6 |
| kJ | 151 | 146 | 184 | 137 | 170 | 26 | 34 | 33 | 24 | 32 | 38 | 36 | 27 | 40 | 41 | 28 | 46 | 80 | 33 | 54 | 14 | 21 | 17 |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SSW 13 | N 8 | N 8 | SSW 12 | S 12 | S 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | N 6 | SSW 11 | SE 7 | SE 7 | SSW 12 | S 13 | SE 6 | S 12 | S 12 | S 12 | S 12 | S 12 |
| kJ | 57 | 55 | 32 | 31 | 49 | 75 | 73 | 48 | 47 | 46 | 43 | 10 | 23 | 14 | 19 | 45 | 86 | 8 | 47 | 46 | 46 | 71 | 69 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | N 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | ESE 8 | ESE 5 | — | — | ENE 8 |
| kJ | — | — | — | — | 31 | — | — | — | — | — | — | — | — | — | — | — | — | — | 59 | 19 | — | — | 171 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 33 | 0 | 35 | 35 | 35 | 35 | 0 | 0 | 0 | 0 | 35 | 35 | 35 | 33 | 33 | 0 | 0 | 0 | 35 | 35 | 35 | 35 | 35 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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