Surf Forecasts:
How big are the waves at Waiehu beach park today (13 Aug):
- Morning surf: Morning surf (13 Aug, local time) - 5ft (1.5m), 7s period with ENE swell.
- Afternoon surf: Afternoon surf (13 Aug, local time) - 5ft (1.6m), 7s period with ENE swell.
- Evening surf: Evening surf (13 Aug, local time) - 5.5ft (1.7m), 8s period with ENE swell.
The current surf forecast for Waiehu beach park at 5PM is: 1.6m 7s primary swell from a East-northeast direction and 0.2m 9s secondary swell from a North-northwest direction (forecast issued at 01:00pm August 13). 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 (13 Aug) | 5ft (1.5m) | 7s |
| Afternoon (13 Aug) | 5ft (1.6m) | 7s |
| Evening (13 Aug) | 5.5ft (1.7m) | 8s |
Table - waves today at Waiehu beach park. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 23mm), heaviest during Sat night. Warm (max 28°C on Sat afternoon, min 24°C on Thu night). Winds increasing (moderate winds from the ENE on Thu night, strong winds from the ENE by Sat night). | |||||||||||||||||||||
Thu 13 | Friday 14 | Saturday 15 | |||||||||||||||||||
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 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 10 | E 9 | E 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 204 | 227 | 261 | 344 | 384 | 394 | 414 | 486 | 522 | 708 | 1031 | 1198 | 1456 | 1789 | 2092 | 1981 | 1944 | 1888 | 1783 | 1621 | 1531 |
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 |
High Tide | 3:25PM0.87m | 3:13AM0.55m | 3:50PM0.81m | 3:59AM0.57m | 4:12PM0.73m | ||||||||||||||||
Low Tide | 8:31AM-0.06m | 9:51PM0.16m | 9:10AM0.02m | 10:16PM0.13m | 9:48AM0.11m | 10:40PM0.12m | |||||||||||||||
 | | |  |  | | |  | | | | |  | | |  |  | | |  | | |
 | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — |
 | — | — | 6:57 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:54 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 2 | 1 | — | — | — |
Temp °C | 27 | 27 | 27 | 25 | 25 | 25 | 24 | 26 | 27 | 27 | 27 | 25 | 25 | 25 | 25 | 26 | 27 | 28 | 27 | 27 | 26 |
Feels °C | 26 | 26 | 26 | 25 | 24 | 25 | 23 | 25 | 26 | 26 | 27 | 24 | 24 | 24 | 23 | 25 | 25 | 27 | 25 | 25 | 23 |
Swell 1 Height (m) Direction Period (s) | W 12 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 7 | NNW 7 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | W 11 | NNW 8 | NNW 8 | NNW 8 |
| kJ | 11 | 8 | 7 | 6 | 6 | 6 | 6 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 10 | 6 | 7 | 7 |
Swell 2 Height (m) Direction Period (s) | NW 7 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | S 14 | W 11 | W 13 | W 13 |
| kJ | 2 | 11 | 11 | 11 | 11 | 11 | 10 | 3 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 9 | 9 | 4 | 10 | 13 | 13 |
Swell 3 Height (m) Direction Period (s) | NW 9 | SW 16 | SW 17 | SW 16 | SW 15 | SW 15 | SW 15 | S 15 | SW 15 | S 14 | S 14 | W 17 | W 17 | SW 17 | — | SW 14 | S 14 | W 21 | W 16 | SW 16 | SW 16 |
| kJ | 3 | 11 | 11 | 10 | 9 | 9 | 9 | 4 | 8 | 4 | 4 | 6 | 6 | 12 | — | 7 | 4 | 9 | 5 | 10 | 10 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 10 | E 9 | E 9 |
| kJ | 204 | 227 | 261 | 344 | 384 | 394 | 414 | 486 | 522 | 708 | 1031 | 1198 | 1456 | 1789 | 2092 | 1981 | 1944 | 1888 | 1783 | 1621 | 1531 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 135 | 135 | 135 | 20 | 135 | 22 | 135 | 23 | 345 |
Best forecast wave conditions in Maui | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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