Surf Forecasts:
How big are the waves at Waiehu beach park today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 3ft (0.9m), 8s period with E swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 4.5ft (1.3m), 7s period with ENE swell.
- Evening surf: Evening surf (20 Jul, local time) - 4ft (1.2m), 7s period with ENE swell.
The current surf forecast for Waiehu beach park at 10AM is: 1.0m 8s primary swell from a East direction and 0.8m 7s secondary swell from a North-northeast direction (forecast issued at 01:00am July 20). An open ocean swell of 0.2m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 3ft (0.9m) | 8s |
| Afternoon (20 Jul) | 4.5ft (1.3m) | 7s |
| Evening (20 Jul) | 4ft (1.2m) | 7s |
Table - waves today at Waiehu beach park. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Tue afternoon. Warm (max 27°C on Mon afternoon, min 24°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | NE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | ENE 7 | E 13 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 11 | ENE 12 | ENE 12 | ENE 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 120 | 114 | 90 | 111 | 193 | 193 | 153 | 148 | 67 | 136 | 153 | 158 | 78 | 132 | 85 | 140 | 158 | 158 | 136 | 123 | 447 | 559 | 614 | 589 |
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-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 | 7:53AM0.45m | 6:01PM0.55m | 10:04AM0.50m | 5:44PM0.49m | 11:40AM0.58m | |||||||||||||||||||
Low Tide | 1:00AM0.14m | 12:18PM0.37m | 1:38AM0.12m | 2:16PM0.46m | 2:25AM0.11m | |||||||||||||||||||
 | |  |  | | |  | | | | | |  | | | | | | | | | | | | |
 | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 24 | 25 | 26 | 26 | 27 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 24 |
Feels °C | 25 | 25 | 26 | 27 | 27 | 27 | 27 | 25 | 26 | 26 | 26 | 27 | 27 | 27 | 26 | 26 | 24 | 23 | 24 | 26 | 27 | 26 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | NNE 8 | E 8 | E 8 | NNE 7 | W 11 | W 12 | E 13 | E 12 | NE 7 | E 12 | E 12 | E 11 | NE 7 | E 14 | NE 7 | E 13 | E 12 | E 12 | E 12 | E 11 | SW 17 | SW 18 | SW 18 | SW 22 |
| kJ | 66 | 114 | 90 | 66 | 10 | 11 | 13 | 12 | 67 | 25 | 25 | 23 | 55 | 58 | 57 | 119 | 103 | 102 | 100 | 123 | 12 | 12 | 12 | 18 |
Swell 2 Height (m) Direction Period (s) | W 12 | NNE 8 | NNE 8 | W 12 | SW 18 | E 13 | W 12 | W 12 | E 12 | E 16 | E 15 | E 15 | E 11 | E 11 | E 13 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 24 | SW 23 | SW 22 | WSW 18 |
| kJ | 11 | 64 | 64 | 10 | 12 | 13 | 11 | 11 | 11 | 19 | 39 | 38 | 22 | 39 | 85 | 10 | 10 | 10 | 10 | 10 | 22 | 21 | 20 | 30 |
Swell 3 Height (m) Direction Period (s) | SW 19 | W 12 | W 12 | SW 18 | E 13 | SW 18 | SW 18 | SW 17 | WSW 16 | WSW 16 | WSW 16 | SW 17 | E 14 | SW 17 | E 11 | W 11 | W 11 | SW 26 | SW 24 | SW 24 | N 12 | N 12 | N 11 | N 11 |
| kJ | 14 | 11 | 11 | 13 | 3 | 12 | 12 | 12 | 27 | 26 | 27 | 11 | 37 | 11 | 21 | 2 | 2 | 26 | 22 | 22 | 3 | 3 | 10 | 9 |
Wind waves Height (m) Direction Period (s) | E 8 | — | — | E 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | ENE 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 11 | ENE 12 | ENE 12 | ENE 12 |
| kJ | 120 | — | — | 111 | 193 | 193 | 153 | 148 | 63 | 136 | 153 | 158 | 78 | 132 | 80 | 140 | 158 | 158 | 136 | 117 | 447 | 559 | 614 | 589 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 7 | 7 | 7 | 7 | 15 | 15 | 15 | 15 | 7 | 7 | 7 | 7 | 15 | 20 | 15 | 15 | 15 | 20 | 20 | 15 | 15 | 15 | 20 | 20 |
Best forecast wave conditions in Maui | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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