Surf Forecasts:
How big are the waves at Waipio Valley today (24 Sep):
- Morning surf: Morning surf (24 Sep, local time) - 6.5ft (2.0m), 8s period with E swell.
- Afternoon surf: Afternoon surf (24 Sep, local time) - 6ft (1.9m), 8s period with E swell.
- Evening surf: Evening surf (24 Sep, local time) - 6ft (1.9m), 8s period with E swell.
The current surf forecast for Waipio Valley at 11AM is: 2.0m 8s primary swell from a East direction and 0.5m 10s secondary swell from a North-northwest direction, 0.2m 12s secondary swell from a East direction (forecast issued at 07:00am September 24). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Sep) | 6.5ft (2.0m) | 8s |
| Afternoon (24 Sep) | 6ft (1.9m) | 8s |
| Evening (24 Sep) | 6ft (1.9m) | 8s |
Table - waves today at Waipio Valley. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 27mm), heaviest during Fri morning. Warm (max 27°C on Thu afternoon, min 25°C on Fri afternoon). Mainly fresh winds. | |||||||||||||||||||||||
Thursday 24 | Friday 25 | Saturday 26 | |||||||||||||||||||||
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) | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 586 | 623 | 552 | 533 | 481 | 470 | 507 | 491 | 562 | 636 | 699 | 680 | 658 | 756 | 958 | 1093 | 1018 | 1081 | 1249 | 1158 | 1006 | 1093 | 1366 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross |
High Tide | 1:43PM0.83m | 2:01AM0.71m | 2:08PM0.80m | 2:38AM0.78m | 2:34PM0.76m | ||||||||||||||||||
Low Tide | 7:15AM0.18m | 8:05PM0.19m | 7:56AM0.19m | 8:25PM0.14m | 8:38AM0.21m | 8:48PM0.11m | |||||||||||||||||
 |  |  | | |  | | | | | | | | | | | | |  | | |  |  | |
 | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — |
mm | 1 | 1 | — | — | — | — | — | 1 | 2 | 3 | 3 | 2 | 2 | 2 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | — |
Temp °C | 26 | 26 | 26 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 26 | 26 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 26 | 26 | 26 | 27 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 24 | 25 | 23 | 23 | 23 | 24 | 24 | 24 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | NNW 10 | NNW 10 | NNW 10 | NNW 10 | N 10 | N 10 | N 10 | N 10 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | WNW 16 |
| kJ | 56 | 55 | 56 | 58 | 49 | 49 | 48 | 47 | 29 | 28 | 28 | 28 | 28 | 27 | 16 | 14 | 14 | 14 | 13 | 13 | 15 | 6 | 25 |
Swell 2 Height (m) Direction Period (s) | N 12 | N 12 | E 12 | E 12 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | NW 20 | NW 19 | W 9 | NW 18 | WNW 18 | NW 18 | NW 16 | WNW 16 | N 9 |
| kJ | 11 | 11 | 11 | 11 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 15 | 15 | 2 | 12 | 31 | 12 | 11 | 25 | 6 |
Swell 3 Height (m) Direction Period (s) | E 13 | E 13 | W 10 | W 10 | — | — | E 13 | W 17 | W 17 | W 16 | W 16 | W 21 | W 21 | W 20 | W 9 | W 9 | NW 19 | W 9 | W 9 | W 9 | W 10 | W 15 | W 15 |
| kJ | 14 | 14 | 2 | 2 | — | — | 3 | 6 | 6 | 5 | 5 | 9 | 9 | 8 | 2 | 2 | 14 | 2 | 2 | 2 | 2 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 |
| kJ | 586 | 623 | 552 | 533 | 481 | 470 | 507 | 491 | 562 | 636 | 699 | 680 | 658 | 756 | 958 | 1093 | 1018 | 1081 | 1249 | 1158 | 1006 | 1093 | 1366 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 67 | 67 | 27 | 59 | 56 | 59 | 27 | 27 | 27 | 67 | 59 | 59 | 27 | 27 | 27 | 27 | 59 | 27 | 27 | 69 | 59 | 59 | 27 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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