Surf Forecasts:
How big are the waves at China Walls today (01 Aug):
- Morning surf: Morning surf (01 Aug, local time) - 10ft (3.0m), 8s period with E swell.
- Afternoon surf: Afternoon surf (01 Aug, local time) - 2.5ft (0.7m), 14s period with E swell.
- Evening surf: Evening surf (01 Aug, local time) - 2.5ft (0.8m), 14s period with E swell.
The current surf forecast for China Walls at 4PM is: 0.7m 14s primary swell from a East direction and 0.6m 14s secondary swell from a South-southwest direction (forecast issued at 01:00pm August 01). An open ocean swell of 2.5m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Aug) | 10ft (3.0m) | 8s |
| Afternoon (01 Aug) | 2.5ft (0.7m) | 14s |
| Evening (01 Aug) | 2.5ft (0.8m) | 14s |
Table - waves today at China Walls. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Sat afternoon, min 24°C on Mon night). Winds decreasing (strong winds from the ENE on Sat night, light winds from the NE by Tue morning). | |||||||||||||||||||||
Sat 1 | Sunday 2 | Monday 3 | |||||||||||||||||||
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 15 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 13 | E 13 | SW 13 | SW 13 | SSW 13 | E 13 | E 12 | E 12 | E 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 267 | 196 | 196 | 257 | 260 | 194 | 186 | 191 | 246 | 188 | 192 | 132 | 125 | 125 | 40 | 42 | 53 | 119 | 108 | 104 | 103 |
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 | 4:53PM0.60m | 5:48AM0.38m | 5:22PM0.53m | 6:48AM0.43m | 5:53PM0.45m | ||||||||||||||||
Low Tide | 10:23AM0.11m | 00:02AM0.05m | 11:17AM0.16m | 00:29AM0.04m | 12:27PM0.23m | ||||||||||||||||
 |  | |  | | | | | | | |  | | | | | | | | | | |
 | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | — | 7:08 | — | — | — | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:07 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
Feels °C | 22 | 22 | 21 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 23 | 24 | 24 | 23 | 23 | 23 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | E 15 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 |
| kJ | 267 | 196 | 196 | 257 | 260 | 194 | 186 | 191 | 246 | 188 | 192 | 132 | 125 | 125 | 87 | 85 | 84 | 119 | 108 | 104 | 103 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 13 | SW 13 | SW 13 | SSW 13 | SW 13 | SSW 12 | SSW 12 | SSW 12 |
| kJ | 127 | 123 | 123 | 123 | 125 | 131 | 133 | 133 | 133 | 120 | 67 | 66 | 61 | 56 | 40 | 42 | 53 | 42 | 49 | 49 | 48 |
Swell 3 Height (m) Direction Period (s) | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | N 9 | N 9 | N 9 | N 9 | S 11 | S 14 | SW 13 | SSW 13 | SSW 13 | SW 13 | SSW 12 | SW 13 | SSE 9 | SSE 9 |
| kJ | 42 | 22 | 39 | 22 | 22 | 22 | 21 | 16 | 15 | 15 | 14 | 9 | 16 | 42 | 34 | 34 | 42 | 31 | 41 | 17 | 17 |
Wind waves Height (m) Direction Period (s) | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 947 | 939 | 939 | 893 | 939 | 956 | 889 | 782 | 720 | 606 | 627 | 627 | 612 | 541 | 428 | 385 | 353 | 353 | 331 | 331 | 284 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 135 | 135 | 57 | 51 | 51 | 60 | 51 | 54 | 51 | 116 | 143 | 60 | 51 | 46 | 12 | 12 | 46 | 51 | 46 | 12 | 12 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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