Surf Forecasts:
How big are the waves at Waimanu Bay today (14 Jul):
- Morning surf: Morning surf (14 Jul, local time) - 3.5ft (1.0m), 8s period with E swell.
- Afternoon surf: Afternoon surf (14 Jul, local time) - 3ft (0.9m), 8s period with NNE swell.
- Evening surf: Evening surf (14 Jul, local time) - 3.5ft (1.0m), 8s period with NNE swell.
The current surf forecast for Waimanu Bay at 1AM is: 1.1m 8s primary swell from a East direction and 0.9m 7s secondary swell from a North-northeast direction (forecast issued at 07:00pm July 13). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Jul) | 3.5ft (1.0m) | 8s |
| Afternoon (14 Jul) | 3ft (0.9m) | 8s |
| Evening (14 Jul) | 3.5ft (1.0m) | 8s |
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 Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 13 | Tuesday 14 | Wednesday 15 | Thu 16 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 7 | NE 7 | NE 7 | ENE 7 | ENE 5 | ENE 7 | E 5 | N 8 | NNE 7 | NNE 7 | ENE 7 | E 5 | E 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 213 | 177 | 173 | 146 | 120 | 114 | 118 | 99 | 107 | 110 | 120 | 114 | 121 | 118 | 197 | 128 | 212 | 77 | 63 | 84 | 90 | 172 | 68 | 102 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on |
High Tide | 2:13AM0.49m | 3:43PM1.08m | 3:03AM0.51m | 4:20PM1.05m | 3:53AM0.53m | |||||||||||||||||||
Low Tide | 9:54PM0.29m | 8:17AM-0.05m | 10:30PM0.27m | 9:02AM-0.02m | 11:05PM0.26m | 9:44AM0.05m | ||||||||||||||||||
 |  |  | | |  | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — |
 | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | 7:05 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 24 | 24 | 24 | 24 | 26 | 26 | 25 | 25 | 24 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 25 | 27 | 27 |
Feels °C | 26 | 26 | 25 | 25 | 25 | 24 | 27 | 27 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 25 | 23 | 23 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | NNE 7 | NNE 7 | NNE 7 | E 8 | E 8 | E 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 7 | NE 7 | NE 7 | W 16 | W 15 | W 15 | W 15 | N 8 | NNE 7 | NNE 7 | W 15 | NNE 7 | NNE 7 |
| kJ | 73 | 66 | 66 | 146 | 120 | 114 | 77 | 99 | 107 | 110 | 120 | 114 | 121 | 118 | 174 | 172 | 168 | 165 | 63 | 84 | 90 | 159 | 59 | 43 |
Swell 2 Height (m) Direction Period (s) | W 12 | W 19 | W 18 | NNE 7 | NNE 7 | NNE 7 | WNW 18 | W 16 | W 16 | E 7 | W 16 | W 16 | W 16 | W 16 | W 18 | — | — | N 8 | W 15 | W 15 | W 15 | — | W 15 | W 14 |
| kJ | 11 | 63 | 98 | 64 | 64 | 71 | 102 | 139 | 137 | 54 | 137 | 135 | 177 | 174 | 6 | — | — | 45 | 163 | 161 | 161 | — | 157 | 153 |
Swell 3 Height (m) Direction Period (s) | W 19 | — | — | W 18 | W 18 | W 18 | — | — | — | W 16 | — | — | W 18 | W 18 | SE 10 | SE 9 | SE 9 | — | W 15 | — | — | — | — | — |
| kJ | 29 | — | — | 98 | 98 | 98 | — | — | — | 137 | — | — | 6 | 6 | 4 | 3 | 3 | — | 163 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | E 8 | — | — | — | E 8 | E 8 | E 8 | E 3 | E 7 | E 7 | E 4 | ESE 4 | ENE 7 | ENE 5 | ENE 7 | E 5 | E 4 | E 5 | ESE 4 | ENE 7 | E 5 | E 5 |
| kJ | 213 | 177 | 173 | — | — | — | 118 | 93 | 72 | 3 | 70 | 70 | 14 | 17 | 197 | 128 | 212 | 77 | 57 | 43 | 33 | 172 | 68 | 102 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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