Surf Forecasts:
How big are the waves at Chuns and Jocks Reefs today (28 Oct):
- Morning surf: Morning surf (28 Oct, local time) - 4ft (1.2m), 13s period with NW swell.
- Afternoon surf: Afternoon surf (28 Oct, local time) - 3.5ft (1.1m), 12s period with NW swell.
- Evening surf: Evening surf (28 Oct, local time) - 3.5ft (1.1m), 12s period with NNE swell.
The current surf forecast for Chuns and Jocks Reefs at 7PM is: 1.2m 12s primary swell from a North-northeast direction and 0.9m 12s secondary swell from a Northwest direction (forecast issued at 01:00pm October 28). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Oct) | 4ft (1.2m) | 13s |
| Afternoon (28 Oct) | 3.5ft (1.1m) | 12s |
| Evening (28 Oct) | 3.5ft (1.1m) | 12s |
Table - waves today at Chuns and Jocks Reefs. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Wed afternoon. Warm (max 25°C on Thu morning, min 23°C on Fri night). Wind will be generally light. | |||||||||||||||||||||
Wed 28 | Thursday 29 | Friday 30 | |||||||||||||||||||
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) | NW 12 | NW 12 | NNE 12 | NNE 12 | NNE 11 | NNE 11 | NW 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NNE 9 | NNE 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 330 | 319 | 380 | 374 | 296 | 280 | 155 | 234 | 222 | 218 | 234 | 234 | 212 | 208 | 204 | 200 | 363 | 332 | 217 | 261 | 255 |
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 | 4:08PM0.17m | 5:30AM0.59m | 5:07PM0.14m | 6:31AM0.57m | 6:36PM0.13m | ||||||||||||||||
Low Tide | 11:01AM0.09m | 8:37PM-0.02m | 12:19PM0.09m | 9:22PM0.01m | 1:40PM0.09m | 10:18PM0.05m | |||||||||||||||
 | |  |  | |  | |  | |  | |  | | | | | | | | | | |
 | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | — | — | 5:58 | — | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:57 | — | — |
mm | 4 | 2 | 2 | 1 | 1 | 1 | 2 | 1 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 24 | 24 |
Feels °C | 25 | 27 | 26 | 27 | 26 | 26 | 26 | 25 | 26 | 26 | 26 | 26 | 24 | 25 | 25 | 24 | 24 | 26 | 25 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | NNE 10 | NNE 10 | NNE 12 | NNE 12 | NNE 11 | NNE 11 | NNE 9 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NNE 9 | NNE 9 |
| kJ | 275 | 201 | 380 | 374 | 296 | 280 | 119 | 234 | 222 | 218 | 234 | 234 | 212 | 208 | 204 | 200 | 363 | 332 | 217 | 261 | 255 |
Swell 2 Height (m) Direction Period (s) | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | E 13 | E 13 | E 13 | E 13 | NW 12 |
| kJ | 330 | 319 | 272 | 236 | 236 | 197 | 155 | 119 | 116 | 96 | 96 | 94 | 56 | 53 | 36 | 35 | 53 | 51 | 51 | 51 | 73 |
Swell 3 Height (m) Direction Period (s) | SSW 14 | NNE 13 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | NNE 11 | SSW 13 | SSW 13 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 14 | E 13 | NW 13 | NW 12 | NW 12 | NW 12 | E 13 |
| kJ | 41 | 63 | 41 | 39 | 36 | 35 | 115 | 34 | 35 | 84 | 84 | 84 | 83 | 80 | 41 | 54 | 62 | 39 | 53 | 39 | 51 |
Wind waves Height (m) Direction Period (s) | ESE 6 | E 4 | E 4 | E 4 | E 5 | ENE 5 | E 5 | E 5 | E 5 | E 5 | E 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 6 | E 6 | ENE 5 | E 5 | E 5 |
| kJ | 8 | 14 | 18 | 19 | 27 | 37 | 49 | 64 | 75 | 78 | 66 | 74 | 81 | 93 | 87 | 105 | 41 | 40 | 50 | 37 | 37 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 19 | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 1 | 1 | 1 | 1 | 1 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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