Surf Forecasts:
How big are the waves at Waialua Rivermouth today (14 Jul):
- Morning surf: Morning surf (14 Jul, local time) - 3.5ft (1.1m), 7s period with NNE swell.
- Afternoon surf: Afternoon surf (14 Jul, local time) - 4.5ft (1.4m), 8s period with NE swell.
- Evening surf: Evening surf (14 Jul, local time) - 4ft (1.2m), 8s period with NE swell.
The current surf forecast for Waialua Rivermouth at 7PM is: 1.3m 8s primary swell from a Northeast direction and 0.6m 8s secondary swell from a East direction, 0.9m 8s secondary swell from a East direction (forecast issued at 01:00pm July 14). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Jul) | 3.5ft (1.1m) | 7s |
| Afternoon (14 Jul) | 4.5ft (1.4m) | 8s |
| Evening (14 Jul) | 4ft (1.2m) | 8s |
Table - waves today at Waialua Rivermouth. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Tue night. Warm (max 25°C on Tue afternoon, min 24°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
Tue 14 | Wednesday 15 | Thursday 16 | Fri 17 | |||||||||||||||||||||
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 | 5 AM | 8 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NNE 7 | NE 8 | NE 8 | NE 8 | NNE 7 | NE 7 | ENE 7 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 5 | NNE 8 | NNE 7 | E 6 | E 6 | E 6 | ENE 6 | ENE 6 | E 6 | ENE 6 | ENE 6 | ENE 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 131 | 229 | 181 | 181 | 146 | 223 | 183 | 156 | 118 | 135 | 102 | 99 | 88 | 83 | 84 | 116 | 154 | 141 | 167 | 182 | 187 | 198 | 195 | 155 |
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-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:34PM0.84m | 3:36AM0.27m | 4:15PM0.81m | 4:31AM0.30m | 4:54PM0.75m | 5:29AM0.34m | ||||||||||||||||||
Low Tide | 8:19AM-0.08m | 11:06PM0.02m | 9:09AM-0.05m | 11:42PM0.02m | 9:59AM0.01m | 00:17AM0.02m | ||||||||||||||||||
 |  | |  |  |  | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — |
 | — | — | 7:10 | — | — | — | — | — | — | — | 7:10 | — | — | — | — | — | — | — | 7:10 | — | — | — | — | 7:10 |
mm | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 25 |
Feels °C | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 23 | 24 | 23 | 24 | 24 | 24 | 23 | 23 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | NNE 7 | NNE 7 | NE 8 | NE 8 | NNE 7 | W 15 | W 15 | W 15 | N 7 | W 15 | NNE 7 | NNE 8 | NNE 8 | NNE 8 | NNE 7 | NNE 8 | NNE 7 | NNE 7 | W 14 | W 14 | W 14 | W 14 | W 14 | NNE 8 |
| kJ | 131 | 146 | 181 | 181 | 146 | 118 | 168 | 168 | 39 | 161 | 57 | 65 | 63 | 83 | 84 | 58 | 43 | 42 | 148 | 148 | 104 | 104 | 104 | 34 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | SW 13 | SSW 13 | SW 13 | SW 13 | W 15 | N 8 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 14 | W 14 | SW 17 | SW 17 | N 7 | SW 14 | SW 15 | W 14 |
| kJ | 97 | 76 | 42 | 41 | 87 | 67 | 42 | 42 | 165 | 42 | 161 | 159 | 159 | 157 | 157 | 155 | 150 | 150 | 75 | 75 | 27 | 52 | 59 | 104 |
Swell 3 Height (m) Direction Period (s) | SW 14 | W 16 | W 16 | W 16 | W 16 | SW 17 | SW 17 | SW 18 | SW 13 | SW 13 | SW 14 | SW 14 | SW 15 | SW 16 | SW 16 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 17 | SW 12 | SW 16 |
| kJ | 92 | 134 | 132 | 132 | 127 | 75 | 107 | 108 | 80 | 79 | 96 | 102 | 110 | 119 | 122 | 43 | 43 | 43 | 42 | 42 | 42 | 47 | 22 | 64 |
Wind waves Height (m) Direction Period (s) | — | NE 8 | E 8 | E 8 | E 8 | NE 7 | ENE 7 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 5 | E 5 | E 5 | E 6 | E 6 | E 6 | ENE 6 | ENE 6 | E 6 | ENE 6 | ENE 6 | ENE 6 |
| kJ | — | 229 | 94 | 89 | 93 | 223 | 183 | 156 | 118 | 135 | 102 | 99 | 88 | 80 | 73 | 116 | 154 | 141 | 167 | 182 | 187 | 198 | 195 | 155 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 19 | 19 | 19 | 19 | 16 | 14 | 14 | 14 | 17 | 19 | 23 | 23 | 19 | 16 | 16 | 23 | 25 | 23 | 23 | 23 | 23 | 25 | 23 | 23 |
Best forecast wave conditions in Molokai | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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