Surf Forecasts:
How big are the waves at Waipio Valley today (06 Sep):
- Morning surf: Morning surf (06 Sep, local time) - 8ft (2.4m), 12s period with ENE swell.
- Afternoon surf: Afternoon surf (06 Sep, local time) - 8ft (2.5m), 12s period with ENE swell.
- Evening surf: Evening surf (06 Sep, local time) - 7.5ft (2.3m), 12s period with ENE swell.
The current surf forecast for Waipio Valley at 2AM is: 2.4m 13s primary swell from a East-northeast direction and 0.4m 9s secondary swell from a North direction, 0.2m 11s secondary swell from a North direction (forecast issued at 07:00pm September 05). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Sep) | 8ft (2.4m) | 12s |
| Afternoon (06 Sep) | 8ft (2.5m) | 12s |
| Evening (06 Sep) | 7.5ft (2.3m) | 12s |
Table - waves today at Waipio Valley. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Sun afternoon. Warm (max 29°C on Tue morning, min 26°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Sat 5 | Sunday 6 | Monday 7 | |||||||||||||||||
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 13 | ENE 13 | ENE 13 | ENE 13 | ENE 13 | ENE 12 | ENE 12 | ENE 12 | E 12 | E 12 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | ENE 11 |
Wave Graph  | |||||||||||||||||||
 kJ | 1616 | 1739 | 1864 | 1808 | 1725 | 1643 | 1697 | 1669 | 1513 | 1388 | 1413 | 1538 | 1437 | 1468 | 1605 | 1578 | 1455 | 1024 | 1027 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross-off |
High Tide | 10:13PM0.40m | 12:16PM0.89m | 11:45PM0.45m | 12:59PM0.93m | |||||||||||||||
Low Tide | 7:10PM0.37m | 4:24AM0.16m | 7:25PM0.32m | 5:35AM0.13m | 7:47PM0.28m | ||||||||||||||
 |  |  | | |  |  | | |  |  | | | | |  |  | | | |
 | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | 6:34 | — | — | — | — | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:31 | — | — |
mm | 1 | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | 1 | 1 | — | — |
Temp °C | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 28 | 27 | 27 | 27 |
Feels °C | 30 | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 28 | 28 | 27 | 29 | 31 | 30 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | ENE 13 | N 10 | NNE 10 | N 9 | N 9 | N 9 | N 11 | N 8 | N 10 | N 8 | N 10 | N 10 | N 9 | SW 14 | WSW 15 | WSW 15 | WSW 15 | ENE 12 | ENE 11 |
| kJ | 1616 | 31 | 31 | 26 | 14 | 14 | 37 | 12 | 18 | 11 | 17 | 17 | 15 | 50 | 89 | 148 | 275 | 1024 | 1027 |
Swell 2 Height (m) Direction Period (s) | NNE 10 | N 12 | N 10 | N 11 | N 11 | N 11 | SW 16 | N 10 | WSW 14 | N 10 | WSW 14 | WSW 14 | SW 15 | N 9 | N 9 | N 9 | E 15 | WSW 14 | WSW 14 |
| kJ | 33 | 11 | 47 | 10 | 10 | 9 | 10 | 9 | 18 | 17 | 20 | 20 | 33 | 14 | 6 | 6 | 71 | 330 | 515 |
Swell 3 Height (m) Direction Period (s) | — | N 12 | — | N 11 | N 11 | N 11 | — | SW 15 | — | WSW 12 | SSE 10 | N 12 | N 16 | NW 16 | N 11 | N 11 | NW 15 | NW 14 | E 14 |
| kJ | — | 11 | — | 10 | 9 | 9 | — | 8 | — | 14 | 9 | 3 | 5 | 10 | 2 | 2 | 8 | 8 | 146 |
Wind waves Height (m) Direction Period (s) | — | ENE 13 | ENE 13 | ENE 13 | ENE 13 | ENE 12 | ENE 12 | ENE 12 | E 12 | E 12 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | E 5 | ESE 4 |
| kJ | — | 1739 | 1864 | 1808 | 1725 | 1643 | 1697 | 1669 | 1513 | 1388 | 1413 | 1538 | 1437 | 1468 | 1605 | 1578 | 1455 | 48 | 34 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 0 |
Best forecast wave conditions in Big Island | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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