Surf Forecasts:
How big are the waves at Waipio Bay today (26 Aug):
- Morning surf: Morning surf (26 Aug, local time) - 4.5ft (1.3m), 7s period with ENE swell.
- Afternoon surf: Afternoon surf (26 Aug, local time) - 4ft (1.2m), 7s period with ENE swell.
- Evening surf: Evening surf (26 Aug, local time) - 4ft (1.2m), 7s period with ENE swell.
The current surf forecast for Waipio Bay at 1PM is: 1.3m 7s primary swell from a East-northeast direction and 0.1m 7s secondary swell from a North direction (forecast issued at 07:00am August 26). An open ocean swell of 0.1m 11s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Aug) | 4.5ft (1.3m) | 7s |
| Afternoon (26 Aug) | 4ft (1.2m) | 7s |
| Evening (26 Aug) | 4ft (1.2m) | 7s |
Table - waves today at Waipio Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Thu night. Warm (max 27°C on Thu afternoon, min 24°C on Wed night). Wind will be generally light. | |||||||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | |||||||||||||||||||||
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 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | E 16 | E 7 | E 15 | E 14 | E 14 | E 14 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 191 | 186 | 181 | 156 | 151 | 156 | 151 | 151 | 146 | 146 | 143 | 161 | 161 | 161 | 143 | 143 | 138 | 126 | 134 | 157 | 153 | 203 | 189 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on |
High Tide | 2:29PM0.91m | 2:09AM0.60m | 2:54PM0.90m | 2:47AM0.64m | 3:17PM0.87m | ||||||||||||||||||
Low Tide | 7:30AM0.09m | 8:58PM0.26m | 8:05AM0.10m | 9:18PM0.23m | 8:41AM0.13m | 9:39PM0.20m | |||||||||||||||||
 |  | | | | | | | | | |  |  |  | | |  | | | | |  | | |
 | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | — | — | — | 6:42 | — | — | — | — | — | — | — | 6:42 | — | — | — | — | — | — | — | 6:40 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 1 | — |
Temp °C | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 25 | 26 | 27 | 26 | 25 | 25 | 25 | 24 | 25 | 27 | 26 | 26 | 25 | 25 |
Feels °C | 23 | 24 | 24 | 25 | 25 | 25 | 24 | 23 | 24 | 25 | 25 | 28 | 27 | 25 | 25 | 26 | 24 | 24 | 27 | 26 | 26 | 24 | 25 |
Swell 1 Height (m) Direction Period (s) | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | N 8 | N 8 | N 8 | N 8 | N 7 | E 16 | E 16 | E 16 | E 15 | E 15 | E 14 | E 14 | E 14 |
| kJ | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 5 | 10 | 10 | 79 | 80 | 126 | 113 | 157 | 153 | 203 | 189 |
Swell 2 Height (m) Direction Period (s) | NW 10 | NW 10 | NW 10 | N 7 | NE 9 | N 6 | N 10 | NE 9 | N 8 | N 8 | W 10 | W 10 | E 18 | E 18 | E 17 | N 7 | N 7 | N 7 | N 6 | N 6 | W 10 | W 10 | W 10 |
| kJ | 4 | 4 | 4 | 1 | 3 | 1 | 2 | 3 | 1 | 1 | 2 | 2 | 24 | 24 | 49 | 9 | 8 | 8 | 7 | 7 | 2 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | N 7 | N 7 | N 7 | NW 9 | N 7 | NE 8 | NE 8 | N 7 | NE 9 | N 6 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | W 11 | W 11 | W 11 | NW 9 | NE 8 | N 8 | NW 9 | NW 8 |
| kJ | 1 | 1 | 1 | 3 | 1 | 3 | 3 | 1 | 3 | 1 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 3 | 2 | 1 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 191 | 186 | 181 | 156 | 151 | 156 | 151 | 151 | 146 | 146 | 143 | 161 | 161 | 161 | 143 | 143 | 138 | 113 | 134 | 135 | 121 | 163 | 171 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 68 | 68 | 105 | 105 | 105 | 70 | 68 | 68 | 68 | 64 | 68 | 105 | 105 | 105 | 70 | 68 | 68 | 70 | 105 | 105 | 70 | 70 | 70 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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