
Surf Forecasts:
How big are the waves at Waipio Valley today (02 Aug):
- Morning surf: Morning surf (02 Aug, local time) - 6.5ft (2.0m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (02 Aug, local time) - 6ft (1.9m), 8s period with ENE swell.
- Evening surf: Evening surf (02 Aug, local time) - 6ft (1.8m), 8s period with ENE swell.
The current surf forecast for Waipio Valley at 7AM is: 2.0m 8s primary swell from a East-northeast direction and 0.7m 14s secondary swell from a East direction, 0.3m 10s secondary swell from a North direction (forecast issued at 01:00am August 02). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Aug) | 6.5ft (2.0m) | 8s |
| Afternoon (02 Aug) | 6ft (1.9m) | 8s |
| Evening (02 Aug) | 6ft (1.8m) | 8s |
Table - waves today at Waipio Valley. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Sun morning, min 24°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 2 | Monday 3 | Tuesday 4 | ||||||||||||||||||||||
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) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 |
Wave Graph | ||||||||||||||||||||||||
550 | 537 | 537 | 537 | 477 | 477 | 432 | 390 | 331 | 331 | 277 | 284 | 255 | 261 | 534 | 582 | 572 | 541 | 521 | 496 | 496 | 452 | 353 | 346 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 5:04AM0.60m | 5:08PM0.80m | 6:00AM0.62m | 5:31PM0.73m | 7:12AM0.64m | 5:54PM0.65m | ||||||||||||||||||
Low Tide | 11:22PM0.23m | 10:37AM0.26m | 11:50PM0.20m | 11:23AM0.35m | 00:24AM0.19m | 12:26PM0.45m | ||||||||||||||||||
— | 5:56 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | |
— | — | — | — | — | 6:59 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 26 | 27 | 26 | 26 | 25 | 25 | 25 | 24 | 25 | 27 | 27 | 26 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 27 | 26 | 26 |
Feels °C | 25 | 25 | 26 | 27 | 26 | 27 | 25 | 25 | 26 | 25 | 26 | 28 | 29 | 29 | 29 | 27 | 27 | 27 | 29 | 29 | 29 | 30 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | E 14 | E 14 | E 14 | E 13 | E 13 | E 13 | ENE 8 | ENE 8 | ENE 8 | E 12 | E 12 | E 12 | ENE 11 | N 7 | N 7 | ENE 11 | ENE 11 | N 5 | N 5 | ENE 11 | ENE 10 | ENE 10 |
550 | 537 | 195 | 198 | 195 | 128 | 171 | 171 | 331 | 331 | 277 | 144 | 141 | 180 | 534 | 17 | 16 | 541 | 521 | 5 | 2 | 452 | 353 | 346 | |
Swell 2 Height (m) Direction Period (s) | E 14 | E 14 | N 10 | N 10 | N 9 | N 9 | N 9 | N 9 | E 13 | E 13 | E 13 | N 8 | N 6 | N 8 | N 7 | W 12 | W 12 | N 6 | W 11 | N 7 | N 7 | W 11 | W 13 | W 13 |
253 | 195 | 17 | 16 | 27 | 15 | 14 | 24 | 125 | 119 | 158 | 20 | 12 | 10 | 26 | 11 | 11 | 9 | 10 | 4 | 4 | 9 | 13 | 13 | |
Swell 3 Height (m) Direction Period (s) | N 10 | N 10 | W 14 | W 13 | W 13 | W 13 | W 12 | W 12 | N 9 | N 8 | N 6 | W 11 | N 8 | W 11 | W 12 | W 16 | W 16 | N 7 | N 11 | W 11 | W 11 | N 10 | N 10 | N 10 |
19 | 18 | 4 | 14 | 3 | 13 | 11 | 11 | 13 | 12 | 11 | 10 | 11 | 10 | 11 | 5 | 5 | 4 | 2 | 9 | 9 | 2 | 8 | 8 | |
Wind waves Height (m) Direction Period (s) | — | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | — | — | — | ENE 8 | ENE 8 | ENE 9 | — | ENE 11 | ENE 11 | — | — | ENE 11 | ENE 11 | — | E 3 | — |
— | — | 537 | 537 | 477 | 477 | 432 | 390 | — | — | — | 284 | 255 | 261 | — | 582 | 572 | — | — | 496 | 496 | — | 3 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 59 | 59 | 59 | 104 | 112 | 104 | 67 | 59 | 56 | 54 | 54 | 71 | 71 | 71 | 54 | 65 | 65 | 34 | 34 | 71 | 71 | 68 | 65 | 65 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)













