Surf Forecasts:
How big are the waves at Waialua Rivermouth today (04 Aug):
- Morning surf: Morning surf (04 Aug, local time) - 5ft (1.6m), 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) - 5ft (1.5m), 10s period with ENE swell.
The current surf forecast for Waialua Rivermouth at 2PM is: 1.5m 11s primary swell from a East-northeast direction (forecast issued at 07:00am August 04). An open ocean swell of 0.2m 13s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Aug) | 5ft (1.6m) | 11s |
| Afternoon (04 Aug) | 5ft (1.5m) | 11s |
| Evening (04 Aug) | 5ft (1.5m) | 10s |
Table - waves today at Waialua Rivermouth. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Tue morning, min 24°C on Thu night). Wind will be generally light. | |||||||||||||||||||||||
Tuesday 4 | Wednesday 5 | Thursday 6 | |||||||||||||||||||||
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 | ENE 8 | ENE 6 | ENE 6 | ENE 6 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 705 | 608 | 496 | 496 | 496 | 487 | 460 | 425 | 365 | 312 | 242 | 199 | 194 | 180 | 207 | 277 | 138 | 136 | 115 | 57 | 110 | 99 | 120 |
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 | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 7:53AM0.52m | 6:22PM0.40m | 9:06AM0.58m | 7:06PM0.32m | 10:18AM0.64m | 8:35PM0.25m | |||||||||||||||||
Low Tide | 2:04PM0.27m | 1:34AM0.03m | 4:30PM0.27m | 2:21AM0.02m | 6:40PM0.21m | ||||||||||||||||||
 |  | | | | | | | |  | | | | | | | | | | | | | | |
 | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | — | — | — | — | 7:04 | — | — | — | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:02 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
Feels °C | 26 | 26 | 27 | 27 | 27 | 25 | 26 | 25 | 25 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 25 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | W 13 | SW 16 | SW 16 | SW 15 | ENE 10 | ENE 9 | ENE 9 | NNE 8 | ENE 9 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | ENE 8 | ESE 6 | NNW 8 | NNW 8 |
| kJ | 705 | 608 | 496 | 496 | 496 | 13 | 41 | 38 | 35 | 312 | 242 | 199 | 14 | 180 | 56 | 34 | 33 | 33 | 33 | 54 | 7 | 11 | 11 |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 16 | SSW 17 | W 13 | SSW 12 | SW 16 | W 13 | SSW 11 | W 12 | NNE 9 | NNE 9 | NNE 9 | SW 15 | SW 15 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNW 8 | SW 14 | NW 8 | SW 14 | SW 14 |
| kJ | 14 | 27 | 28 | 13 | 13 | 42 | 12 | 12 | 11 | 16 | 16 | 15 | 36 | 35 | 7 | 6 | 6 | 6 | 7 | 32 | 16 | 32 | 53 |
Swell 3 Height (m) Direction Period (s) | SW 17 | SSW 12 | SSW 12 | SSW 12 | W 13 | N 10 | SSW 11 | W 12 | NNE 9 | SW 15 | SSW 15 | SSW 15 | W 12 | NNE 8 | W 12 | W 11 | W 11 | W 11 | NNE 8 | NNW 8 | SW 14 | W 11 | ENE 11 |
| kJ | 11 | 14 | 14 | 14 | 13 | 8 | 12 | 11 | 8 | 35 | 23 | 23 | 11 | 13 | 11 | 10 | 10 | 10 | 6 | 7 | 32 | 10 | 12 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | ENE 11 | ENE 10 | ENE 10 | ENE 10 | — | — | — | ENE 9 | — | ENE 8 | ENE 8 | ENE 6 | ENE 6 | ENE 6 | E 5 | ENE 8 | ENE 8 | ENE 8 |
| kJ | — | — | — | — | — | 487 | 460 | 425 | 365 | — | — | — | 194 | — | 207 | 277 | 138 | 136 | 115 | 57 | 110 | 99 | 120 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 19 | 23 | 19 | 19 | 23 | 23 | 23 | 23 | 23 | 23 | 27 | 19 | 23 | 23 | 23 | 23 | 27 | 23 | 27 | 27 | 27 | 23 | 23 |
Best forecast wave conditions in Molokai | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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