Surf Forecasts:
How big are the waves at Chuns Reef today (26 Aug):
- Morning surf: Morning surf (26 Aug, local time) - 4.5ft (1.4m), 7s period with E swell.
- Afternoon surf: Afternoon surf (26 Aug, local time) - 4.5ft (1.4m), 7s period with E swell.
- Evening surf: Evening surf (26 Aug, local time) - 4.5ft (1.4m), 7s period with ENE swell.
The current surf forecast for Chuns Reef at 1PM is: 1.4m 7s primary swell from a East direction and 0.4m 10s secondary swell from a Northwest direction (forecast issued at 07:00am August 26). An open ocean swell of 0.3m 14s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Aug) | 4.5ft (1.4m) | 7s |
| Afternoon (26 Aug) | 4.5ft (1.4m) | 7s |
| Evening (26 Aug) | 4.5ft (1.4m) | 7s |
Table - waves today at Chuns Reef. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Wed afternoon, min 25°C on Wed morning). Wind will be generally light. | |||||||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | |||||||||||||||||||||
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 7 | E 7 | E 7 | E 7 | E 7 | ENE 7 | ENE 6 | ENE 6 | E 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 6 | ENE 6 | E 6 | E 6 | E 6 | ENE 6 | ENE 6 | E 14 | E 14 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 215 | 200 | 200 | 198 | 181 | 157 | 165 | 155 | 161 | 170 | 160 | 165 | 143 | 187 | 150 | 150 | 139 | 143 | 166 | 147 | 134 | 107 | 106 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 2:22PM0.53m | 2:27AM0.27m | 2:50PM0.52m | 3:04AM0.31m | 3:18PM0.50m | ||||||||||||||||||
Low Tide | 6:16AM0.03m | 8:09PM0.07m | 6:55AM0.03m | 8:29PM0.06m | 7:37AM0.05m | 8:50PM0.05m | |||||||||||||||||
 |  | | | | | | | | |  | | | |  | | | | | | | | | |
 | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 26 | 27 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 27 | 26 | 25 | 25 |
Feels °C | 24 | 23 | 24 | 25 | 24 | 24 | 23 | 23 | 24 | 24 | 25 | 25 | 25 | 24 | 24 | 25 | 25 | 24 | 25 | 26 | 24 | 23 | 25 |
Swell 1 Height (m) Direction Period (s) | NW 9 | NW 9 | NW 10 | NW 9 | NW 9 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 9 | NNE 7 | NNE 7 | NNE 7 | NNE 6 | NNE 6 | E 15 | E 15 | E 14 | E 14 |
| kJ | 21 | 22 | 23 | 23 | 22 | 24 | 35 | 34 | 33 | 23 | 22 | 21 | 21 | 20 | 18 | 10 | 9 | 14 | 11 | 70 | 104 | 107 | 106 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 16 | NNE 8 | S 15 | NW 9 | NW 9 | NW 9 | E 16 | E 16 | NNE 6 | SSW 13 | SSW 13 | NNE 6 |
| kJ | 16 | 41 | 41 | 41 | 39 | 35 | 34 | 17 | 17 | 16 | 16 | 24 | 13 | 41 | 12 | 12 | 12 | 79 | 78 | 8 | 18 | 17 | 8 |
Swell 3 Height (m) Direction Period (s) | W 11 | W 11 | W 11 | W 10 | S 18 | S 18 | SSW 17 | SSW 16 | S 16 | S 16 | SSW 16 | NNE 8 | SSW 12 | N 6 | S 15 | SSW 14 | E 16 | NW 8 | S 14 | NW 8 | NW 8 | N 7 | SSW 13 |
| kJ | 9 | 9 | 9 | 8 | 24 | 24 | 27 | 26 | 21 | 21 | 24 | 6 | 15 | 3 | 39 | 41 | 45 | 11 | 37 | 11 | 11 | 4 | 17 |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | E 7 | ENE 7 | ENE 6 | ENE 6 | E 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 6 | ENE 6 | E 6 | E 6 | E 6 | ENE 6 | ENE 6 | ENE 6 | E 6 |
| kJ | 215 | 200 | 200 | 198 | 181 | 157 | 165 | 155 | 161 | 170 | 160 | 165 | 143 | 187 | 150 | 150 | 139 | 143 | 166 | 147 | 134 | 145 | 160 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 19 | 19 | 19 | 19 | 19 | 22 | 23 | 19 | 19 | 19 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 28 | 22 | 19 | 22 | 166 | 21 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
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