China Walls surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 am Sunday 24 May 2026 HST
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
25.4° C
(Which is normal for this time of year)

How big are the waves at China Walls today?

The current surf forecast for China Walls at 2PM is: 0.5m 13s primary swell from a South direction (forecast issued at 07:00am May 24). An open ocean swell of 0.4m 12s is not directed at the surf break, a second open ocean swell of 2.1m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (24 May)2ft (0.6m)14s
Afternoon (24 May)1.5ft (0.5m)13s
Evening (24 May)1.5ft (0.5m)14s

Table - waves today at China Walls. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 23°C on Sun morning, min 23°C on Sun morning). Mainly strong winds.

Sunday
24
Monday
25
Tuesday
26
Wed
27
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
2 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.6
S
14
0.6
S
14
0.5
S
14
0.5
S
13
0.5
S
14
0.5
S
14
0.6
S
14
0.5
S
14
0.5
S
14
0.4
S
14
0.5
S
14
0.5
S
14
0.5
S
13
0.5
S
13
0.5
S
13
0.5
S
13
0.5
S
13
0.5
S
13
0.4
S
13
0.4
S
12
0.4
S
12
0.5
S
16
0.6
S
15
0.6
S
15
Wave Graph
Metric surfscale
Energy kJ
146
132
93
92
93
89
140
97
99
64
97
91
85
84
84
84
84
84
51
47
47
119
157
150
Wind (km/h)
35
ENE
35
ENE
40
ENE
40
ENE
40
ENE
40
ENE
40
ENE
40
ENE
40
ENE
40
ENE
35
ENE
35
ENE
35
ENE
35
ENE
40
ENE
40
ENE
40
ENE
40
ENE
40
ENE
35
ENE
40
ENE
40
ENE
40
ENE
40
ENE
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
11:28AM0.37m
10:19PM0.40m
12:14PM0.45m
11:05PM0.34m
12:53PM0.53m
11:49PM0.28m
Low Tide
4:56AM-0.02m
4:58PM0.19m
5:26AM-0.03m
6:25PM0.19m
5:52AM-0.04m
7:38PM0.16m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:48
5:48
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:05
7:06
7:06
7:06
Temp °C
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
19
18
18
18
18
18
18
18
18
18
18
19
19
19
18
18
18
18
18
19
18
18
18
18
Swell 1
Height (m)
Direction
Period (s)
0.6
S
14
0.6
S
14
0.5
S
14
0.5
S
13
0.5
S
14
0.5
S
14
0.6
S
14
0.5
S
14
0.5
S
14
0.4
S
14
0.5
S
14
0.5
S
14
0.5
S
13
0.5
S
13
0.5
S
13
0.5
S
13
0.5
S
13
0.5
S
13
0.4
S
13
0.4
S
12
0.4
S
12
0.5
S
16
0.6
S
15
0.6
S
15
Energy kJ
146
132
93
92
93
89
140
97
99
64
97
91
85
84
84
84
84
84
51
47
47
119
157
150
Swell 2
Height (m)
Direction
Period (s)
0.4
NW
13
0.4
NW
13
0.4
NW
12
0.4
NW
12
0.4
NW
12
0.4
NW
12
0.3
NW
12
0.3
NW
11
0.3
NW
11
0.4
S
12
0.2
NNW
11
0.2
NNW
11
0.2
NNW
11
0.2
NNW
11
0.2
NNW
10
0.2
NNW
10
0.2
S
17
0.2
S
16
0.3
S
16
0.3
S
16
0.3
S
16
0.3
NW
18
0.4
NW
16
0.4
NW
16
Energy kJ
44
43
39
37
37
36
21
20
19
45
12
11
11
11
11
10
22
21
45
45
45
49
93
91
Swell 3
Height (m)
Direction
Period (s)
0.2
SSE
11
0.2
SSE
11
0.3
S
16
0.3
S
16
0.3
S
16
0.3
S
16
0.1
SW
20
0.1
SW
20
0.3
NW
11
0.1
S
20
0.1
S
20
0.1
S
19
0.1
S
20
0.1
SW
19
0.1
SW
19
0.1
NW
10
0.1
NW
10
0.1
NW
10
0.1
NW
19
0.3
NW
18
0.1
NW
10
0.1
SW
18
0.1
SW
18
Energy kJ
12
12
46
46
46
46
16
15
19
7
8
7
7
15
15
4
4
4
15
50
4
12
12
Wind waves
Height (m)
Direction
Period (s)
2.2
ENE
8
2.3
ENE
8
2.1
ENE
8
2.1
ENE
8
2.1
ENE
8
2.3
ENE
8
2.4
ENE
8
2.2
ENE
8
2.2
ENE
8
2.2
ENE
8
2.1
ENE
8
2.1
ENE
8
2
ENE
8
2.1
ENE
7
2.1
ENE
7
2.2
ENE
7
2.2
ENE
7
2.3
ENE
7
2.2
ENE
7
2
ENE
7
2
ENE
7
2.1
ENE
7
2
ENE
7
1.9
ENE
7
Energy kJ
675
721
638
638
623
687
688
612
612
612
541
527
459
475
462
489
489
545
485
417
405
456
428
376
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
3
1
2
1
2
1
1
1
1
1
1
1
2
2
1
2
2
2
2
Distance (km)
43
56
114
114
114
60
114
57
51
60
51
117
56
51
51
47
46
60
51
114
56
54
51
45
Best forecast wave conditions in Oahu
Rating
(10 max)
2
2
3
2
2
2
2
2
2
2
2
2
2
2
2
3
3
2
Best forecast wave conditions in United States
Rating
(10 max)
2
2
1
1
1
3
3
3
2
2
2
1
2
2
3
3
3
2
2
1
2
3
3
4
Header Global
Rating
(10 max)
5
5
5
5
4
4
4
5
4
4
4
4
5
5
9
9
9
6
6
7
7
8
7
7
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our China Walls surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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