Surf Forecasts:
How big are the waves at Waimanu Bay today (15 Jul):
- Morning surf: Morning surf (15 Jul, local time) - 3.5ft (1.1m), 7s period with NE swell.
- Afternoon surf: Afternoon surf (15 Jul, local time) - 4.5ft (1.3m), 7s period with ENE swell.
- Evening surf: Evening surf (15 Jul, local time) - 3.5ft (1.1m), 7s period with E swell.
The current surf forecast for Waimanu Bay at 3PM is: 1.3m 7s primary swell from a East-northeast direction (forecast issued at 07:00am July 15). An open ocean swell of 0.6m 15s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Jul) | 3.5ft (1.1m) | 7s |
| Afternoon (15 Jul) | 4.5ft (1.3m) | 7s |
| Evening (15 Jul) | 3.5ft (1.1m) | 7s |
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). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Sat 18 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NE 7 | NE 7 | NE 7 | ENE 7 | ENE 7 | E 7 | E 7 | NNE 7 | NNE 7 | NNE 7 | E 5 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | ENE 6 | ENE 6 | E 7 | E 7 | E 6 | E 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 137 | 118 | 151 | 168 | 155 | 117 | 94 | 90 | 90 | 61 | 80 | 154 | 141 | 108 | 109 | 97 | 97 | 81 | 104 | 123 | 107 | 107 | 116 | 144 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross-on | 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-on | cross-on | cross-on | cross |
High Tide | 3:03AM0.51m | 4:20PM1.05m | 3:53AM0.53m | 4:54PM0.98m | 4:46AM0.54m | 5:25PM0.90m | ||||||||||||||||||
Low Tide | 9:02AM-0.02m | 11:05PM0.26m | 9:44AM0.05m | 11:40PM0.24m | 10:27AM0.15m | 00:14AM0.23m | ||||||||||||||||||
 |  | | | | |  | | | | | | | | | | | | | | | | | | |
 | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | 5:52 |
 | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | 7:04 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 25 | 27 | 27 | 26 | 25 | 25 | 25 | 25 | 25 | 27 | 26 | 26 | 25 | 25 | 25 |
Feels °C | 26 | 26 | 27 | 27 | 27 | 26 | 26 | 25 | 24 | 24 | 27 | 27 | 26 | 25 | 26 | 26 | 26 | 25 | 27 | 26 | 26 | 26 | 25 | 26 |
Swell 1 Height (m) Direction Period (s) | NE 7 | NE 7 | W 16 | W 15 | W 15 | W 15 | N 8 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | N 8 | N 8 | N 8 | N 8 | NNE 7 | N 7 |
| kJ | 137 | 118 | 174 | 172 | 168 | 165 | 63 | 90 | 90 | 61 | 43 | 43 | 153 | 153 | 150 | 150 | 106 | 106 | 29 | 29 | 41 | 29 | 29 | 28 |
Swell 2 Height (m) Direction Period (s) | W 16 | W 16 | W 18 | — | — | N 8 | W 15 | W 15 | W 15 | W 15 | W 15 | W 14 | N 7 | NNE 7 | NNE 7 | N 7 | N 7 | N 8 | W 14 | W 14 | W 14 | W 14 | W 14 | WNW 14 |
| kJ | 177 | 174 | 6 | — | — | 45 | 163 | 161 | 161 | 159 | 157 | 153 | 40 | 31 | 31 | 28 | 28 | 29 | 104 | 104 | 101 | 100 | 98 | 63 |
Swell 3 Height (m) Direction Period (s) | W 18 | W 18 | ESE 9 | SE 9 | SE 8 | — | W 15 | ESE 9 | — | — | — | — | — | — | ESE 8 | N 7 | W 14 | W 14 | W 14 | — | — | — | — | — |
| kJ | 6 | 6 | 7 | 3 | 18 | — | 163 | 8 | — | — | — | — | — | — | 24 | 27 | 106 | 106 | 104 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | NE 7 | ENE 7 | ENE 7 | E 7 | E 7 | E 4 | E 4 | E 4 | E 5 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | ENE 6 | ENE 6 | E 7 | E 7 | E 6 | E 7 |
| kJ | — | — | 151 | 168 | 155 | 117 | 94 | 16 | 14 | 35 | 80 | 154 | 141 | 108 | 109 | 97 | 97 | 81 | 104 | 123 | 107 | 107 | 116 | 144 |
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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