Surf Forecasts:
How big are the waves at Chuns Reef today (06 Sep):
- Morning surf: Morning surf (06 Sep, local time) - 6.5ft (2.0m), 13s period with E swell.
- Afternoon surf: Afternoon surf (06 Sep, local time) - 7ft (2.1m), 12s period with E swell.
- Evening surf: Evening surf (06 Sep, local time) - 8ft (2.4m), 12s period with E swell.
The current surf forecast for Chuns Reef at 5PM is: 2.1m 12s primary swell from a East direction and 0.3m 16s secondary swell from a East direction (forecast issued at 01:00pm September 06). An open ocean swell of 0.8m 12s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Sep) | 6.5ft (2.0m) | 13s |
| Afternoon (06 Sep) | 7ft (2.1m) | 12s |
| Evening (06 Sep) | 8ft (2.4m) | 12s |
Table - waves today at Chuns Reef. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 17mm), heaviest on Sun night. Warm (max 29°C on Tue afternoon, min 24°C on Sun night). Winds decreasing (fresh winds from the E on Mon morning, calm by Tue night). | |||||||||||||||||||||
Sun 6 | Monday 7 | Tuesday 8 | |||||||||||||||||||
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 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 7 | E 7 | E 12 | E 12 | E 12 | E 12 | E 12 | E 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1356 | 1312 | 1290 | 1644 | 638 | 1565 | 1565 | 1728 | 675 | 769 | 2053 | 2139 | 2049 | 1902 | 1589 | 1347 | 959 | 942 | 757 | 659 | 490 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 11:57AM0.57m | 00:11AM0.20m | 12:45PM0.58m | 1:00AM0.25m | 1:27PM0.58m | ||||||||||||||||
Low Tide | 6:21PM0.07m | 4:20AM0.03m | 6:49PM0.06m | 5:20AM0.02m | 7:16PM0.04m | ||||||||||||||||
 | | |  |  |  | |  | | |  |  |  | | |  |  | | |  | | |
 | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | — | — | 6:44 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:42 | — | — |
mm | — | — | — | — | 2 | 6 | 2 | 1 | 1 | 1 | — | — | 1 | 1 | 1 | 1 | — | — | — | — | — |
Temp °C | 27 | 27 | 26 | 26 | 25 | 24 | 25 | 25 | 26 | 27 | 26 | 26 | 26 | 27 | 26 | 26 | 28 | 29 | 28 | 27 | 27 |
Feels °C | 27 | 27 | 26 | 26 | 26 | 25 | 26 | 24 | 24 | 26 | 25 | 25 | 25 | 26 | 26 | 26 | 27 | 30 | 29 | 30 | 31 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 12 | E 12 | SSW 14 | SSW 13 | SW 12 | SW 12 | SSW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 13 | E 11 | SW 10 | ENE 11 | ENE 11 | ENE 10 | ENE 10 |
| kJ | 81 | 169 | 199 | 93 | 638 | 347 | 295 | 212 | 223 | 295 | 370 | 765 | 1604 | 2103 | 2000 | 1347 | 916 | 942 | 757 | 659 | 490 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | N 10 | E 16 | SSW 14 | SSW 15 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | NW 13 | NW 13 | NW 13 | NW 12 | E 12 | SW 12 | ENE 11 | WSW 9 | WSW 8 | WSW 8 | WSW 7 |
| kJ | 99 | 8 | 46 | 138 | 193 | 63 | 32 | 59 | 57 | 93 | 27 | 44 | 42 | 37 | 1589 | 1313 | 959 | 674 | 368 | 159 | 71 |
Swell 3 Height (m) Direction Period (s) | N 8 | S 10 | N 10 | N 10 | SSW 12 | NW 16 | NW 16 | NNW 15 | NNW 15 | NNW 14 | SSW 17 | SSW 16 | SSW 16 | NW 12 | NW 12 | SSW 15 | SSW 15 | SSW 15 | E 14 | E 14 | WNW 9 |
| kJ | 11 | 2 | 8 | 8 | 93 | 10 | 10 | 21 | 21 | 19 | 27 | 85 | 85 | 37 | 37 | 77 | 87 | 85 | 146 | 140 | 71 |
Wind waves Height (m) Direction Period (s) | E 12 | E 12 | E 12 | E 12 | ENE 7 | E 12 | E 12 | E 12 | E 7 | E 7 | E 12 | E 12 | E 12 | E 12 | SSE 6 | SSE 8 | SSE 4 | SE 6 | S 6 | S 8 | S 8 |
| kJ | 1356 | 1312 | 1290 | 1644 | 352 | 1565 | 1565 | 1728 | 675 | 769 | 2053 | 2139 | 2049 | 1902 | 138 | 6 | 31 | 16 | 94 | 103 | 80 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 19 | 19 | 19 | 19 | 0 | 5 | 5 | 166 | 187 | 291 | 97 | 97 | 162 | 114 | 114 | 162 | 154 | 22 | 22 | 0 | 0 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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