Surf Forecasts:
How big are the waves at China Walls today (05 Aug):
- Morning surf: Morning surf (05 Aug, local time) - 1.5ft (0.4m), 13s period with SSE swell.
- Afternoon surf: Afternoon surf (05 Aug, local time) - 1.5ft (0.4m), 15s period with SSW swell.
- Evening surf: Evening surf (05 Aug, local time) - 1.5ft (0.4m), 15s period with SSW swell.
The current surf forecast for China Walls at 9PM is: 0.4m 15s primary swell from a South-southwest direction and 0.4m 12s secondary swell from a South-southeast direction (forecast issued at 01:00pm August 05). An open ocean swell of 1.1m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Aug) | 1.5ft (0.4m) | 13s |
| Afternoon (05 Aug) | 1.5ft (0.4m) | 15s |
| Evening (05 Aug) | 1.5ft (0.4m) | 15s |
Table - waves today at China Walls. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Wed afternoon, min 25°C on Wed night). Winds increasing (light winds from the ENE on Wed night, fresh winds from the ENE by Sat morning). | |||||||||||||||||||||
Wed 5 | Thursday 6 | Friday 7 | |||||||||||||||||||
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) | SSE 13 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SW 21 | SW 20 | SW 19 | SSW 19 |
Wave Graph  | |||||||||||||||||||||
 kJ | 56 | 92 | 88 | 87 | 86 | 82 | 85 | 84 | 81 | 81 | 80 | 81 | 102 | 102 | 80 | 78 | 77 | 111 | 99 | 96 | 148 |
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 | 9:10AM0.55m | 7:10PM0.29m | 10:22AM0.61m | 8:39PM0.22m | 11:25AM0.67m | 10:36PM0.19m | |||||||||||||||
Low Tide | 4:33PM0.27m | 2:24AM0.02m | 6:43PM0.21m | 3:25AM0.02m | 7:38PM0.16m | ||||||||||||||||
 |  | |  |  | | | | | | | | |  | |  | | | | | | |
 | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:06 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
Feels °C | 26 | 25 | 26 | 25 | 24 | 25 | 26 | 26 | 25 | 23 | 23 | 24 | 23 | 23 | 23 | 24 | 24 | 23 | 24 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | ENE 10 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | ENE 9 | ENE 5 | ENE 5 | ENE 8 | ENE 8 | ENE 8 | SSW 14 | SW 14 | SW 14 | ENE 8 | ENE 5 | ENE 5 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 269 | 92 | 88 | 87 | 86 | 86 | 36 | 37 | 59 | 44 | 42 | 81 | 102 | 102 | 22 | 39 | 37 | 76 | 73 | 71 | 105 |
Swell 2 Height (m) Direction Period (s) | SSW 11 | SSW 11 | SSW 11 | SSE 12 | SSE 12 | SSW 14 | ENE 8 | ENE 8 | SSW 14 | SSW 14 | SSW 14 | SSE 11 | SSE 11 | ENE 8 | SSW 14 | ENE 7 | ENE 7 | ENE 7 | SW 20 | SW 19 | SSW 19 |
| kJ | 38 | 38 | 39 | 49 | 49 | 82 | 62 | 59 | 81 | 81 | 80 | 41 | 41 | 22 | 80 | 37 | 21 | 20 | 99 | 96 | 148 |
Swell 3 Height (m) Direction Period (s) | SSE 13 | SSE 12 | SSE 12 | SSW 11 | SSW 11 | SSE 12 | SSW 15 | SSW 15 | SSE 11 | SSE 11 | SSE 11 | SSW 10 | NNW 8 | S 11 | SSE 11 | SSW 14 | SSW 14 | SW 21 | SSE 11 | SSE 11 | S 11 |
| kJ | 56 | 50 | 49 | 38 | 37 | 48 | 85 | 84 | 25 | 25 | 24 | 9 | 6 | 21 | 39 | 78 | 77 | 111 | 22 | 22 | 20 |
Wind waves Height (m) Direction Period (s) | — | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 5 | — | — | ENE 6 | ENE 6 | ENE 6 | ENE 8 | ENE 8 | ENE 5 | ENE 5 | — | — | ENE 6 | ENE 6 | ENE 5 | ENE 6 |
| kJ | — | 248 | 203 | 165 | 194 | 38 | — | — | 45 | 59 | 47 | 110 | 131 | 39 | 37 | — | — | 43 | 71 | 71 | 119 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 43 | 44 | 16 | 12 | 12 | 13 | 15 | 12 | 43 | 43 | 43 | 43 | 43 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
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