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 3PM is: 1.1m 12s primary swell from a Northwest direction and 1.1m 10s secondary swell from a North-northeast direction (forecast issued at 07:00am 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.
| 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 ForecastHeavy rain (total 35mm), heaviest during Wed afternoon. Warm (max 25°C on Thu morning, min 22°C on Wed morning). Wind will be generally light. | |||||||||||||||||||||||
Wednesday 28 | Thursday 29 | Friday 30 | |||||||||||||||||||||
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) | NW 13 | NW 13 | 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 | 480 | 466 | 330 | 319 | 361 | 374 | 296 | 280 | 155 | 234 | 222 | 218 | 234 | 234 | 212 | 208 | 204 | 200 | 339 | 332 | 253 | 242 | 221 |
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 | 4:37AM0.60m | 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 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:57 | — | — |
mm | 1 | — | 7 | 15 | 8 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 22 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 24 | 24 | 24 |
Feels °C | 24 | 24 | 24 | 25 | 25 | 25 | 26 | 26 | 25 | 25 | 26 | 25 | 26 | 24 | 24 | 25 | 25 | 24 | 25 | 26 | 24 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | NW 13 | NW 13 | 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 | 480 | 466 | 318 | 240 | 361 | 374 | 296 | 280 | 94 | 234 | 222 | 218 | 234 | 234 | 212 | 208 | 204 | 200 | 339 | 332 | 253 | 242 | 221 |
Swell 2 Height (m) Direction Period (s) | N 9 | N 10 | 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 | 165 | 221 | 330 | 319 | 272 | 236 | 236 | 197 | 155 | 145 | 116 | 96 | 96 | 94 | 56 | 53 | 36 | 35 | 53 | 51 | 51 | 51 | 73 |
Swell 3 Height (m) Direction Period (s) | NNE 11 | SSW 15 | SSW 14 | NNE 13 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | NNE 11 | SSW 13 | SSW 13 | SSW 16 | SSW 16 | SSW 16 | E 14 | SSW 15 | E 13 | E 13 | NW 13 | NW 12 | SSW 14 | NW 12 | E 13 |
| kJ | 71 | 42 | 41 | 63 | 41 | 39 | 36 | 35 | 115 | 34 | 34 | 84 | 84 | 84 | 33 | 73 | 31 | 54 | 45 | 54 | 70 | 39 | 51 |
Wind waves Height (m) Direction Period (s) | ESE 6 | E 3 | ENE 4 | E 4 | ENE 5 | E 5 | E 5 | E 5 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 6 | E 6 | E 6 | E 6 | E 6 |
| kJ | 8 | 7 | 13 | 11 | 35 | 73 | 77 | 56 | 45 | 53 | 61 | 106 | 94 | 102 | 90 | 100 | 85 | 90 | 57 | 62 | 64 | 52 | 52 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 1 | 1 | 0 | 2 | 1 | 1 | 1 | 1 | 19 | 19 | 19 | 1 | 3 | 19 | 19 | 1 | 19 | 1 | 1 | 19 | 19 | 1 | 1 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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