Surf Forecasts:
How big are the waves at Windmills today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 2.5ft (0.8m), 7s period with NNE swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 4ft (1.2m), 7s period with NE swell.
- Evening surf: Evening surf (20 Jul, local time) - 4.5ft (1.4m), 5s period with ENE swell.
The current surf forecast for Windmills at 8AM is: 0.8m 7s primary swell from a North-northeast direction (forecast issued at 01:00am July 20). An open ocean swell of 0.7m 8s is not directed at the surf break, a second open ocean swell of 0.3m 16s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 2.5ft (0.8m) | 7s |
| Afternoon (20 Jul) | 4ft (1.2m) | 7s |
| Evening (20 Jul) | 4.5ft (1.4m) | 5s |
Table - waves today at Windmills. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Wed night. Warm (max 26°C on Mon morning, min 24°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
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) | NNE 6 | NNE 6 | NNE 7 | NNE 8 | NE 7 | NE 7 | ENE 5 | ENE 7 | NE 7 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 42 | 49 | 70 | 72 | 126 | 217 | 98 | 134 | 109 | 106 | 123 | 123 | 99 | 136 | 117 | 117 | 142 | 165 | 103 | 80 | 103 | 163 | 148 | 94 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off |
High Tide | 8:30AM0.54m | 6:15PM0.57m | 10:16AM0.59m | 5:16PM0.52m | 11:39AM0.65m | |||||||||||||||||||
Low Tide | 1:21AM0.20m | 1:02PM0.46m | 1:57AM0.19m | 4:25PM0.52m | 2:41AM0.19m | |||||||||||||||||||
 | |  | | |  |  | | | | | | | | | | | | | | | | | | |
 | — | 5:54 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:08 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 24 |
Feels °C | 25 | 26 | 26 | 25 | 25 | 24 | 24 | 24 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 25 | 23 | 22 | 23 | 23 | 24 | 23 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | NNE 6 | NNE 6 | E 8 | E 7 | SSW 16 | SSW 16 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | E 12 | E 12 | E 12 | E 12 | SW 24 | SW 23 | SW 22 | E 12 |
| kJ | 42 | 49 | 55 | 54 | 85 | 83 | 113 | 69 | 68 | 66 | 102 | 97 | 93 | 89 | 59 | 57 | 73 | 71 | 71 | 66 | 141 | 138 | 127 | 104 |
Swell 2 Height (m) Direction Period (s) | SSW 11 | E 8 | S 16 | S 16 | WSW 18 | WSW 18 | WSW 18 | WSW 17 | SW 16 | SW 16 | SW 16 | E 12 | E 11 | E 13 | E 13 | E 13 | S 13 | S 13 | SSW 11 | SSW 11 | S 11 | S 11 | S 11 | SW 22 |
| kJ | 25 | 43 | 46 | 46 | 31 | 31 | 30 | 29 | 43 | 42 | 43 | 11 | 22 | 32 | 31 | 31 | 80 | 51 | 23 | 23 | 20 | 20 | 20 | 119 |
Swell 3 Height (m) Direction Period (s) | S 17 | S 16 | SSW 11 | SSW 12 | W 11 | W 12 | W 12 | W 11 | E 12 | SSW 10 | E 12 | SW 17 | SW 17 | SW 16 | E 11 | E 11 | SW 15 | SSW 26 | S 13 | SW 24 | S 13 | S 13 | S 13 | S 12 |
| kJ | 24 | 47 | 25 | 27 | 10 | 11 | 11 | 10 | 12 | 10 | 11 | 43 | 43 | 42 | 21 | 21 | 37 | 64 | 31 | 142 | 30 | 29 | 13 | 26 |
Wind waves Height (m) Direction Period (s) | E 8 | — | NNE 7 | NNE 8 | NE 7 | NE 7 | ENE 5 | ENE 7 | NE 7 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 |
| kJ | 78 | — | 70 | 72 | 126 | 217 | 98 | 134 | 109 | 106 | 123 | 123 | 99 | 136 | 117 | 117 | 142 | 165 | 103 | 80 | 103 | 163 | 148 | 94 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 18 | 2 | 2 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 17 | 15 | 18 | 15 | 17 | 15 | 15 | 15 | 15 | 15 | 17 |
Best forecast wave conditions in Maui | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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