Surf Forecasts:
How big are the waves at Waimanu Bay today (22 Jul):
- Morning surf: Morning surf (22 Jul, local time) - 2.5ft (0.8m), 11s period with E swell.
- Afternoon surf: Afternoon surf (22 Jul, local time) - 5ft (1.5m), 12s period with ENE swell.
- Evening surf: Evening surf (22 Jul, local time) - 4ft (1.2m), 12s period with E swell.
The current surf forecast for Waimanu Bay at 1PM is: 1.5m 12s primary swell from a East-northeast direction and 0.1m 12s secondary swell from a North direction (forecast issued at 07:00am July 22). An open ocean swell of 0.1m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Jul) | 2.5ft (0.8m) | 11s |
| Afternoon (22 Jul) | 5ft (1.5m) | 12s |
| Evening (22 Jul) | 4ft (1.2m) | 12s |
Table - waves today at Waimanu Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Thu morning, min 24°C on Wed night). Mainly fresh winds. | |||||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||||||||
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 7 | E 11 | ENE 11 | ENE 12 | ENE 12 | E 12 | E 12 | E 11 | E 11 | E 11 | ENE 11 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | E 7 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 138 | 154 | 486 | 599 | 609 | 403 | 276 | 369 | 565 | 151 | 551 | 200 | 194 | 181 | 141 | 180 | 131 | 158 | 163 | 258 | 286 | 294 | 310 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:34AM0.70m | 12:26PM0.76m | 1:05PM0.82m | ||||||||||||||||||||
Low Tide | 2:59AM0.21m | 3:58AM0.20m | 4:57AM0.17m | 8:29PM0.40m | |||||||||||||||||||
 |  | | | | | | |  | | | | | | | | | | | |  | | | |
 | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:02 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 25 | 27 | 27 | 26 | 25 | 25 | 24 | 24 | 25 | 27 | 27 | 26 | 25 | 25 |
Feels °C | 25 | 26 | 25 | 25 | 26 | 25 | 24 | 22 | 22 | 24 | 25 | 26 | 25 | 24 | 24 | 23 | 22 | 23 | 25 | 26 | 25 | 24 | 25 |
Swell 1 Height (m) Direction Period (s) | E 12 | E 11 | W 10 | N 12 | N 12 | NNE 6 | E 12 | NNE 7 | NNW 11 | E 11 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | E 10 | E 10 | NNE 7 | NNE 7 | NNE 7 | E 16 | E 16 | E 16 | E 14 |
| kJ | 132 | 154 | 2 | 3 | 3 | 29 | 276 | 30 | 11 | 151 | 10 | 10 | 10 | 9 | 51 | 50 | 40 | 64 | 84 | 45 | 77 | 76 | 66 |
Swell 2 Height (m) Direction Period (s) | NNE 6 | NNE 6 | N 12 | W 10 | W 10 | N 12 | NNE 7 | N 11 | SE 15 | NE 6 | SE 15 | SE 14 | SE 14 | SE 14 | NNW 10 | NNW 10 | ENE 10 | ENE 10 | ENE 10 | NNW 9 | NNW 9 | NNW 8 | ENE 9 |
| kJ | 37 | 27 | 3 | 2 | 2 | 3 | 29 | 9 | 8 | 35 | 8 | 8 | 8 | 8 | 9 | 9 | 33 | 32 | 31 | 8 | 8 | 7 | 8 |
Swell 3 Height (m) Direction Period (s) | W 11 | W 10 | S 16 | S 16 | S 16 | W 10 | N 11 | SE 15 | W 10 | NNW 10 | W 10 | W 10 | W 10 | W 10 | SE 14 | E 18 | NNW 9 | NNW 9 | E 16 | W 10 | W 10 | W 10 | NNW 8 |
| kJ | 2 | 2 | 5 | 5 | 5 | 2 | 10 | 8 | 2 | 11 | 2 | 2 | 2 | 2 | 8 | 6 | 8 | 8 | 21 | 2 | 2 | 2 | 7 |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | ENE 11 | ENE 12 | ENE 12 | E 12 | E 4 | E 11 | E 11 | E 6 | ENE 11 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | E 7 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 |
| kJ | 138 | 116 | 486 | 599 | 609 | 403 | 10 | 369 | 565 | 92 | 551 | 200 | 194 | 181 | 141 | 180 | 131 | 158 | 163 | 258 | 286 | 294 | 310 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 24 | 24 | 98 | 24 | 98 | 72 | 66 | 69 | 66 | 69 | 98 | 107 | 77 | 24 | 66 | 77 | 66 | 66 | 77 | 24 | 58 | 58 | 58 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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