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Surf Forecasts:
China Walls surfForecast / HAW – Oahu / USA
Forecast update in hr min s Forecast update imminent
China Walls surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's China Walls sea temperature is
25.7° C
(Which is slightly warmer than usual)How big are the waves at China Walls today?
The current surf forecast for China Walls at 4AM is: 0.7m 14s primary swell from a South-southwest direction (forecast issued at 01:00am May 19). An open ocean swell of 1.5m 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 (19 May) | 2ft (0.6m) | 18s |
| Afternoon (19 May) | 2.5ft (0.7m) | 14s |
| Evening (19 May) | 2.5ft (0.7m) | 15s |
Table - waves today at China Walls. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 24°C on Tue morning, min 23°C on Tue night). Mainly strong winds. | ||||||||||||||||||||||||
Tuesday 19 | Wednesday 20 | Thursday 21 | ||||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map | ||||||||||||||||||||||||
SSW 14 | SSW 14 | SSW 18 | SSW 18 | SSW 14 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 17 | SSW 16 | S 16 | S 16 | S 16 | SSW 16 | S 16 | S 15 | S 15 | |
161 | 163 | 207 | 207 | 178 | 246 | 249 | 167 | 172 | 167 | 163 | 163 | 115 | 108 | 105 | 99 | 91 | 134 | 132 | 132 | 85 | 127 | 112 | 157 | |
Wind (km/h) | ||||||||||||||||||||||||
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 | cross-off | |
High Tide | 4:49AM0.12m | 5:47PM0.71m | 6:03AM0.12m | 6:43PM0.66m | 7:34AM0.14m | 7:39PM0.60m | ||||||||||||||||||
Low Tide | 00:51AM0.01m | 10:09AM-0.07m | 1:53AM0.01m | 11:02AM-0.02m | 2:51AM0.00m | 12:06PM0.05m | ||||||||||||||||||
— | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | |
— | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:04 | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
22 | 23 | 23 | 22 | 22 | 21 | 21 | 21 | 21 | 20 | 19 | 20 | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | S 16 | S 16 | S 16 | SSW 16 | S 16 | S 15 | S 15 |
259 | 226 | 175 | 175 | 178 | 246 | 249 | 167 | 172 | 167 | 163 | 163 | 115 | 108 | 105 | 69 | 68 | 134 | 132 | 132 | 85 | 127 | 112 | 157 | |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 18 | SSW 18 | SSW 18 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | NW 12 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | SSW 17 | SSW 16 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSE 13 | SSE 13 | SSE 13 |
161 | 163 | 207 | 207 | 176 | 18 | 18 | 17 | 17 | 35 | 27 | 26 | 23 | 23 | 22 | 99 | 91 | 34 | 56 | 33 | 30 | 17 | 17 | 33 | |
Swell 3 Height (m) Direction Period (s) | SSW 16 | SSW 17 | SSE 10 | SSE 10 | SSE 10 | NNW 12 | NNW 11 | NW 11 | NW 11 | SW 16 | SW 16 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | NNW 11 | NNW 10 | NNW 10 | SSE 14 | SSE 13 | SSE 13 | SSW 12 | SSW 12 | SSW 12 |
91 | 96 | 30 | 18 | 19 | 27 | 11 | 30 | 30 | 41 | 41 | 63 | 63 | 61 | 61 | 22 | 22 | 10 | 18 | 17 | 17 | 28 | 14 | 14 | |
Wind waves Height (m) Direction Period (s) | — | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | 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 |
— | — | 226 | 246 | 240 | 306 | 302 | 327 | 353 | 359 | 497 | 533 | 614 | 644 | 763 | 807 | 1009 | 1009 | 1009 | 1009 | 1173 | 1125 | 1125 | 1173 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 43 | 15 | 43 | 43 | 43 | 44 | 44 | 44 | 43 | 43 | 51 | 51 | 56 | 57 | 60 | 60 | 60 | 114 | 114 | 144 | 114 | 143 | 239 | 116 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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