
Surf Forecasts:
How big are the waves at Chuns Reef today (23 Sep):
- Morning surf: Morning surf (23 Sep, local time) - 7ft (2.1m), 10s period with E swell.
- Afternoon surf: Afternoon surf (23 Sep, local time) - 6ft (1.9m), 10s period with E swell.
- Evening surf: Evening surf (23 Sep, local time) - 6ft (1.9m), 9s period with E swell.
The current surf forecast for Chuns Reef at 6PM is: 1.9m 10s primary swell from a East direction and 0.7m 10s secondary swell from a North-northwest direction (forecast issued at 01:00pm September 23). 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 (23 Sep) | 7ft (2.1m) | 10s |
| Afternoon (23 Sep) | 6ft (1.9m) | 10s |
| Evening (23 Sep) | 6ft (1.9m) | 9s |
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 night). Mainly strong winds. | |||||||||||||||||||||
Wed 23 | Thursday 24 | Friday 25 | |||||||||||||||||||
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 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
Wave Graph | |||||||||||||||||||||
745 | 673 | 660 | 568 | 606 | 580 | 567 | 600 | 552 | 565 | 558 | 551 | 601 | 706 | 706 | 775 | 804 | 890 | 912 | 890 | 970 | |
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 |
High Tide | 1:11PM0.49m | 1:34AM0.32m | 1:40PM0.48m | 2:09AM0.38m | 2:10PM0.45m | ||||||||||||||||
Low Tide | 6:49PM0.06m | 6:08AM0.07m | 7:07PM0.05m | 6:54AM0.07m | 7:27PM0.03m | ||||||||||||||||
— | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | |
— | — | 6:27 | — | — | — | — | — | — | — | 6:25 | — | — | — | — | — | — | — | 6:24 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 26 | 26 | 26 | 26 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 27 | 26 | 25 | 26 | 26 | 26 | 24 | 23 | 25 | 25 | 25 | 24 | 23 | 23 | 23 | 22 | 24 | 24 | 24 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | N 9 | N 9 | N 9 | SW 16 | SW 16 | SW 16 | NNW 9 | NNW 9 | SW 16 |
116 | 114 | 102 | 100 | 75 | 74 | 72 | 49 | 71 | 72 | 72 | 69 | 43 | 42 | 42 | 124 | 122 | 122 | 25 | 25 | 118 | |
Swell 2 Height (m) Direction Period (s) | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SSW 14 | SW 16 | N 9 | N 9 | NNW 9 | SW 16 | SSW 16 | NNW 8 |
75 | 73 | 65 | 63 | 63 | 63 | 64 | 63 | 116 | 107 | 103 | 103 | 102 | 78 | 132 | 41 | 41 | 26 | 63 | 95 | 24 | |
Swell 3 Height (m) Direction Period (s) | W 11 | W 11 | W 10 | W 10 | N 12 | N 12 | W 10 | N 11 | W 10 | E 13 | W 10 | E 12 | SSW 18 | SW 18 | W 9 | WNW 21 | WNW 21 | WNW 21 | NW 20 | NW 19 | NW 19 |
9 | 9 | 9 | 8 | 11 | 11 | 8 | 38 | 8 | 14 | 2 | 11 | 31 | 79 | 2 | 45 | 45 | 42 | 97 | 96 | 57 | |
Wind waves Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
745 | 673 | 660 | 568 | 606 | 580 | 567 | 600 | 552 | 565 | 558 | 551 | 601 | 706 | 706 | 775 | 804 | 890 | 912 | 890 | 970 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 19 | 19 | 21 | 19 | 1 | 1 | 19 | 21 | 165 | 19 | 21 | 19 | 165 | 165 | 166 | 166 | 21 | 21 | 174 | 166 | 166 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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