Surf Forecasts:
How big are the waves at Windmills today (20 Aug):
- Afternoon surf: Afternoon surf (20 Aug, local time) - 2.5ft (0.8m), 7s period with NE swell.
- Evening surf: Evening surf (20 Aug, local time) - 2.5ft (0.8m), 7s period with NE swell.
The current surf forecast for Windmills at 11PM is: 0.8m 7s primary swell from a Northeast direction (forecast issued at 07:00pm August 20). An open ocean swell of 0.4m 16s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | - | - |
| Afternoon (20 Aug) | 2.5ft (0.8m) | 7s |
| Evening (20 Aug) | 2.5ft (0.8m) | 7s |
Table - waves today at Windmills. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Fri morning, min 25°C on Thu night). Winds increasing (calm on Thu night, strong winds from the ENE by Sat afternoon). | |||||||||||||||||||
Thu 20 | Friday 21 | Saturday 22 | |||||||||||||||||
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) | NE 7 | NE 7 | NE 7 | NNE 7 | NNE 6 | NE 7 | NE 7 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 67 | 67 | 67 | 40 | 36 | 67 | 65 | 65 | 150 | 144 | 96 | 83 | 102 | 102 | 121 | 33 | 33 | 35 | 21 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | glassy | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off |
High Tide | 12:06PM0.68m | 12:46PM0.73m | |||||||||||||||||
Low Tide | 2:20AM0.21m | 4:03AM0.21m | 9:02PM0.33m | ||||||||||||||||
 |  | | | | | |  | | | | | | | | | | | | |
 | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | 6:52 | — | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:51 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 27 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 28 | 30 | 29 | 29 | 29 | 30 | 30 | 26 | 26 | 27 | 25 | 25 | 26 | 27 | 24 | 23 | 24 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | NE 7 | NE 7 | NE 7 | NNE 7 | NNE 6 | NE 7 | NE 7 | NE 7 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
| kJ | 67 | 67 | 67 | 40 | 36 | 67 | 65 | 65 | 93 | 89 | 124 | 124 | 124 | 90 | 90 | 89 | 88 | 87 | 86 |
Swell 2 Height (m) Direction Period (s) | SW 17 | SW 17 | SW 16 | ENE 7 | E 7 | SW 17 | SW 17 | SW 17 | W 11 | W 10 | NNE 7 | W 10 | W 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
| kJ | 77 | 72 | 95 | 19 | 24 | 138 | 100 | 98 | 35 | 31 | 15 | 31 | 31 | 32 | 33 | 33 | 33 | 35 | 21 |
Swell 3 Height (m) Direction Period (s) | E 8 | E 8 | W 10 | SW 16 | SW 17 | W 9 | W 11 | W 11 | S 11 | S 11 | W 10 | E 8 | S 13 | WSW 10 | WSW 10 | S 12 | S 12 | WSW 10 | WNW 14 |
| kJ | 10 | 10 | 18 | 95 | 135 | 28 | 37 | 37 | 9 | 9 | 31 | 12 | 13 | 10 | 10 | 12 | 11 | 9 | 20 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 6 |
| kJ | — | — | — | — | — | — | — | 77 | 150 | 144 | 96 | 83 | 102 | 102 | 121 | 172 | 171 | 171 | 165 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 15 | 15 | 5 | 0 | 0 | 2 | 0 | 2 | 2 | 15 | 15 | 15 | 15 | 12 | 12 | 15 | 18 | 15 | 15 |
Best forecast wave conditions in Maui | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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