Surf Forecasts:
How big are the waves at Waipio Valley today (09 Oct):
- Morning surf: Morning surf (09 Oct, local time) - 2ft (0.6m), 14s period with W swell.
- Afternoon surf: Afternoon surf (09 Oct, local time) - 2ft (0.6m), 14s period with W swell.
- Evening surf: Evening surf (09 Oct, local time) - 5ft (1.5m), 6s period with E swell.
The current surf forecast for Waipio Valley at 9AM is: 0.6m 14s primary swell from a West direction and 0.7m 11s secondary swell from a Northwest direction, 0.7m 5s secondary swell from a East direction, 0.9m 5s secondary swell from a East-southeast direction (forecast issued at 01:00am October 09). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Oct) | 2ft (0.6m) | 14s |
| Afternoon (09 Oct) | 2ft (0.6m) | 14s |
| Evening (09 Oct) | 5ft (1.5m) | 6s |
Table - waves today at Waipio Valley. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Fri morning, min 24°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 9 | Saturday 10 | Sunday 11 | ||||||||||||||||||||||
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 | 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) | W 14 | W 14 | W 14 | W 14 | W 14 | W 13 | E 6 | E 6 | NNW 11 | NNW 11 | NNW 11 | E 12 | E 12 | NNW 10 | NNW 10 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 144 | 140 | 142 | 134 | 132 | 128 | 158 | 119 | 149 | 151 | 151 | 496 | 638 | 141 | 118 | 103 | 103 | 108 | 104 | 103 | 103 | 103 | 101 | 101 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross |
High Tide | 2:09AM0.79m | 1:57PM0.73m | 2:45AM0.85m | 2:23PM0.68m | 3:19AM0.89m | 2:48PM0.62m | ||||||||||||||||||
Low Tide | 8:09AM0.24m | 8:09PM0.11m | 8:53AM0.26m | 8:32PM0.09m | 9:36AM0.29m | 8:56PM0.09m | ||||||||||||||||||
 | |  |  | | |  | | | | | | | | | | | | | | | | | | |
 | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 28 | 28 | 27 | 26 | 26 | 25 | 25 | 26 | 27 | 27 | 26 | 25 | 25 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 32 | 31 | 31 | 31 | 31 | 29 | 27 | 28 | 26 | 26 | 26 | 27 | 29 | 28 | 26 | 27 | 25 | 24 | 25 | 26 | 27 | 27 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | ESE 6 | E 6 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | ENE 8 |
| kJ | 52 | 39 | 123 | 119 | 115 | 115 | 117 | 119 | 149 | 151 | 151 | 183 | 143 | 141 | 118 | 88 | 86 | 108 | 104 | 103 | 103 | 103 | 101 | 74 |
Swell 2 Height (m) Direction Period (s) | NW 12 | NW 11 | E 5 | W 14 | W 14 | W 13 | W 13 | E 12 | E 12 | E 13 | E 13 | W 13 | W 12 | E 12 | E 12 | E 12 | E 12 | NNW 10 | NNW 10 | NNW 10 | NW 9 | NNW 9 | NE 7 | E 12 |
| kJ | 144 | 133 | 28 | 134 | 132 | 128 | 85 | 110 | 113 | 121 | 121 | 50 | 48 | 104 | 104 | 103 | 103 | 56 | 38 | 35 | 22 | 16 | 29 | 101 |
Swell 3 Height (m) Direction Period (s) | W 14 | W 14 | W 14 | E 13 | ENE 13 | W 5 | NW 26 | W 13 | W 13 | W 13 | W 13 | NW 21 | NW 20 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | NNW 9 | ESE 6 |
| kJ | 144 | 140 | 142 | 55 | 58 | 1 | 26 | 85 | 84 | 84 | 82 | 18 | 61 | 47 | 47 | 47 | 47 | 27 | 26 | 25 | 25 | 25 | 16 | 8 |
Wind waves Height (m) Direction Period (s) | ESE 5 | ESE 5 | ESE 5 | E 5 | E 5 | E 5 | E 6 | E 6 | E 6 | E 6 | E 6 | E 12 | E 12 | E 5 | E 6 | E 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 6 | — |
| kJ | 78 | 56 | 35 | 27 | 41 | 115 | 158 | 119 | 109 | 94 | 75 | 496 | 638 | 78 | 78 | 81 | 66 | 66 | 51 | 51 | 50 | 53 | 28 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 13 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 102 | 102 | 104 | 54 | 54 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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