Surf Forecasts:
How big are the waves at Waipio Valley today (07 Aug):
- Morning surf: Morning surf (07 Aug, local time) - 3.5ft (1.0m), 7s period with ENE swell.
- Afternoon surf: Afternoon surf (07 Aug, local time) - 4.5ft (1.3m), 5s period with ENE swell.
- Evening surf: Evening surf (07 Aug, local time) - 4.5ft (1.3m), 7s period with E swell.
The current surf forecast for Waipio Valley at 9PM is: 1.3m 7s primary swell from a East direction and 0.4m 11s secondary swell from a Northeast direction, 0.2m 7s secondary swell from a North-northwest direction (forecast issued at 01:00pm August 07). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Aug) | 3.5ft (1.0m) | 7s |
| Afternoon (07 Aug) | 4.5ft (1.3m) | 5s |
| Evening (07 Aug) | 4.5ft (1.3m) | 7s |
Table - waves today at Waipio Valley. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sat night. Warm (max 29°C on Mon morning, min 25°C on Fri night). Wind will be generally light. | |||||||||||||||||||||
Fri 7 | Saturday 8 | Sunday 9 | |||||||||||||||||||
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 5 | E 5 | E 7 | ENE 7 | ENE 7 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 91 | 74 | 78 | 152 | 166 | 197 | 166 | 166 | 183 | 192 | 188 | 215 | 245 | 292 | 300 | 272 | 324 | 341 | 383 | 318 | 318 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 11:46AM0.83m | 9:17PM0.44m | 12:40PM0.91m | 11:19PM0.44m | 1:25PM0.98m | ||||||||||||||||
Low Tide | 7:38PM0.43m | 4:35AM0.10m | 7:56PM0.38m | 5:41AM0.06m | 8:23PM0.33m | ||||||||||||||||
 | | |  |  | | |  | | | |  | | | | | | | | | | |
 | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — |
 | — | — | 6:55 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 27 | 26 | 26 | 26 | 25 | 26 | 28 | 28 | 26 | 26 | 26 | 26 | 25 | 27 | 28 | 28 | 28 | 27 | 26 |
Feels °C | 30 | 29 | 28 | 27 | 27 | 27 | 25 | 27 | 29 | 29 | 26 | 26 | 27 | 27 | 26 | 28 | 29 | 29 | 30 | 29 | 27 |
Swell 1 Height (m) Direction Period (s) | NNW 7 | NNW 7 | NE 12 | NE 11 | NNW 7 | NNW 7 | NE 11 | NE 10 | NNW 7 | N 7 | NE 9 | NE 10 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | W 12 | W 12 | NE 9 | NE 9 |
| kJ | 10 | 5 | 22 | 42 | 5 | 5 | 40 | 37 | 4 | 4 | 26 | 33 | 29 | 30 | 30 | 29 | 29 | 12 | 11 | 20 | 20 |
Swell 2 Height (m) Direction Period (s) | ENE 13 | ENE 12 | NNW 7 | NNW 7 | W 10 | W 10 | NNW 7 | NNW 7 | W 10 | W 10 | N 7 | N 6 | N 6 | N 6 | N 6 | N 6 | W 13 | N 6 | N 12 | NNW 11 | NNW 11 |
| kJ | 16 | 15 | 5 | 5 | 8 | 9 | 5 | 5 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 13 | 1 | 11 | 12 | 23 |
Swell 3 Height (m) Direction Period (s) | W 12 | W 12 | W 10 | W 12 | N 11 | W 13 | W 10 | W 10 | W 12 | W 12 | W 10 | W 13 | W 13 | W 10 | W 10 | W 10 | N 6 | N 12 | N 6 | W 11 | W 11 |
| kJ | 11 | 11 | 8 | 11 | 2 | 3 | 9 | 8 | 3 | 3 | 2 | 3 | 3 | 2 | 2 | 2 | 3 | 3 | 1 | 10 | 10 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 5 | E 5 | E 7 | ENE 7 | ENE 7 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 91 | 74 | 78 | 152 | 166 | 197 | 166 | 166 | 183 | 192 | 188 | 215 | 245 | 292 | 300 | 272 | 324 | 341 | 383 | 318 | 318 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 71 | 71 | 71 | 104 | 71 | 65 | 67 | 65 | 71 | 71 | 67 | 68 | 59 | 59 | 59 | 67 | 71 | 71 | 71 | 67 | 65 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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