Surf Forecasts:
How big are the waves at Waimanu Bay today (04 Aug):
- Morning surf: Morning surf (04 Aug, local time) - 5ft (1.5m), 11s period with ENE swell.
- Afternoon surf: Afternoon surf (04 Aug, local time) - 5ft (1.5m), 11s period with ENE swell.
- Evening surf: Evening surf (04 Aug, local time) - 4.5ft (1.4m), 10s period with ENE swell.
The current surf forecast for Waimanu Bay at 5AM is: 1.6m 11s primary swell from a East-northeast direction (forecast issued at 01:00am August 04). An open ocean swell of 0.2m 12s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Aug) | 5ft (1.5m) | 11s |
| Afternoon (04 Aug) | 5ft (1.5m) | 11s |
| Evening (04 Aug) | 4.5ft (1.4m) | 10s |
Table - waves today at Waimanu Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Tue morning, min 24°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 4 | Wednesday 5 | Thursday 6 | ||||||||||||||||||||||
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 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | NE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 551 | 586 | 521 | 521 | 521 | 397 | 380 | 346 | 318 | 264 | 207 | 199 | 227 | 190 | 123 | 98 | 202 | 197 | 196 | 202 | 210 | 151 | 104 | 97 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | 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 | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 7:12AM0.64m | 5:54PM0.65m | 8:48AM0.67m | 6:15PM0.57m | 10:31AM0.74m | |||||||||||||||||||
Low Tide | 00:24AM0.19m | 12:26PM0.45m | 1:07AM0.17m | 2:26PM0.52m | 2:05AM0.16m | |||||||||||||||||||
 | |  |  | | |  | | | | | | | | | | | | | | | | | | |
 | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 26 | 27 | 27 | 27 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 27 | 26 | 25 | 25 | 25 | 25 | 27 | 26 | 26 | 25 | 25 |
Feels °C | 28 | 28 | 28 | 29 | 29 | 29 | 28 | 26 | 27 | 26 | 27 | 28 | 28 | 29 | 29 | 27 | 26 | 25 | 25 | 28 | 27 | 28 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | ENE 11 | ENE 11 | ENE 11 | W 11 | W 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | NNE 9 | NNE 9 | NNE 9 | ENE 8 | NE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | N 8 | NNW 8 | NE 11 |
| kJ | 551 | 586 | 521 | 9 | 9 | 397 | 380 | 346 | 318 | 264 | 207 | 16 | 16 | 15 | 123 | 98 | 7 | 6 | 6 | 6 | 6 | 5 | 7 | 19 |
Swell 2 Height (m) Direction Period (s) | N 7 | W 12 | W 11 | W 14 | W 14 | W 11 | W 13 | N 10 | W 13 | NNE 9 | NNE 9 | W 12 | W 12 | W 12 | NNE 8 | NNE 8 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | ENE 11 | NNW 8 |
| kJ | 16 | 11 | 10 | 4 | 4 | 9 | 13 | 8 | 13 | 8 | 8 | 12 | 12 | 11 | 7 | 14 | 11 | 11 | 12 | 11 | 11 | 11 | 12 | 6 |
Swell 3 Height (m) Direction Period (s) | W 12 | W 15 | N 11 | N 11 | N 11 | N 10 | N 10 | W 13 | NNE 10 | W 12 | N 6 | SE 7 | SE 8 | SE 8 | W 12 | W 12 | N 8 | N 8 | N 8 | NW 9 | NNW 8 | NNW 8 | W 12 | W 12 |
| kJ | 11 | 5 | 2 | 2 | 2 | 2 | 8 | 13 | 9 | 12 | 2 | 2 | 2 | 3 | 11 | 11 | 1 | 1 | 1 | 3 | 7 | 7 | 12 | 11 |
Wind waves Height (m) Direction Period (s) | ESE 8 | — | — | ENE 11 | ENE 11 | E 4 | — | ESE 3 | — | — | ESE 3 | ENE 9 | ENE 9 | ENE 9 | E 4 | E 3 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 |
| kJ | 11 | — | — | 521 | 521 | 10 | — | 3 | — | — | 1 | 199 | 227 | 190 | 9 | 6 | 202 | 197 | 196 | 202 | 210 | 151 | 104 | 97 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 29 | 29 | 69 | 77 | 77 | 77 | 66 | 61 | 60 | 60 | 60 | 77 | 77 | 77 | 60 | 68 | 77 | 66 | 68 | 77 | 77 | 77 | 77 | 66 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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