Crouching Lion surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 am Sunday 31 May 2026 HST
Forecast update in hr  min  s Forecast update imminent
Crouching Lion surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Crouching Lion sea temperature is
24.8° C
(Which is slightly cooler than normal)

How big are the waves at Crouching Lion today (31 May):

  • Morning surf: Morning surf (31 May, local time) - 3ft (0.9m), 7s period with ENE swell.
  • Afternoon surf: Afternoon surf (31 May, local time) - 3.5ft (1.0m), 7s period with ENE swell.
  • Evening surf: Evening surf (31 May, local time) - 3ft (0.9m), 7s period with ENE swell.

The current surf forecast for Crouching Lion at 9AM is: 0.9m 7s primary swell from a East-northeast direction and 0.6m 8s secondary swell from a East direction, 0.5m 9s secondary swell from a North direction (forecast issued at 01:00am May 31). The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (31 May)3ft (0.9m)7s
Afternoon (31 May)3.5ft (1.0m)7s
Evening (31 May)3ft (0.9m)7s

Table - waves today at Crouching Lion. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 10mm), heaviest on Tue morning. Warm (max 24°C on Sun morning, min 23°C on Sun night). Wind will be generally light.

Sunday
31
Monday
1
Tuesday
2
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
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
Wave
Height (m)
Direction
Period (s)
0.9
NE
7
0.9
NE
7
0.9
ENE
7
1
ENE
7
1
ENE
7
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
0.9
NE
7
1.2
ENE
8
1.1
E
8
1.1
ENE
7
1.1
ENE
7
1.1
ENE
7
1.3
ENE
6
1.3
ENE
7
1.3
ENE
6
1.4
ENE
6
1.3
ENE
6
1.4
ENE
6
1.5
ENE
6
1.5
ENE
6
1.6
ENE
6
Wave Graph
Metric surfscale
Energy kJ
89
91
93
111
104
86
86
84
84
79
173
157
140
136
128
109
137
117
135
134
139
164
158
198
Wind (km/h)
15
E
15
ENE
15
E
10
ENE
15
ENE
15
ENE
15
ENE
15
E
15
ENE
15
ENE
20
E
15
E
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
25
ENE
25
ENE
25
E
25
E
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
High Tide
00:05AM0.37m
3:17PM0.78m
00:35AM0.35m
3:53PM0.77m
1:03AM0.34m
4:32PM0.75m
Low Tide
7:34AM-0.13m
10:22PM0.29m
8:07AM-0.12m
11:11PM0.28m
8:40AM-0.11m
rain showers
clear
part cloud
part cloud
clear
clear
clear
rain showers
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
rain showers
rain showers
rain showers
rain showers
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:48
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:08
7:09
7:09
1
1
1
1
1
2
1
1
Temp °C
23
23
24
24
24
24
24
23
23
23
23
24
24
24
24
23
23
23
23
24
24
24
24
24
24
24
25
25
25
25
26
24
24
24
23
25
24
24
24
23
23
23
23
24
24
24
24
24
Swell 1
Height (m)
Direction
Period (s)
0.7
E
8
0.7
ESE
8
0.7
ESE
8
0.5
E
8
0.5
E
8
0.6
E
8
0.5
E
8
0.5
N
11
0.6
E
8
0.7
E
8
0.5
N
10
0.5
N
10
0.5
S
18
0.5
N
9
0.5
N
9
0.5
N
9
0.5
S
16
0.4
SSW
20
0.5
S
16
0.5
S
16
0.6
N
12
0.8
NNW
11
0.8
NNW
11
0.8
NNW
10
Energy kJ
57
62
62
29
29
42
30
59
45
64
50
49
160
45
42
41
135
128
131
132
103
164
158
147
Swell 2
Height (m)
Direction
Period (s)
0.5
N
10
0.4
NNW
10
0.5
N
9
0.4
NNW
9
0.5
N
9
0.5
N
11
0.5
N
11
0.5
E
8
0.5
N
10
0.5
N
10
0.4
SSW
18
0.4
ENE
7
0.5
N
10
0.4
SSW
18
0.4
SSW
17
0.5
S
17
0.4
NNW
9
0.4
NNW
9
0.5
S
20
0.5
N
12
0.5
S
16
0.7
S
19
0.7
S
18
0.6
S
18
Energy kJ
48
31
43
28
43
61
61
31
54
50
114
20
48
103
101
146
27
26
194
76
129
347
307
225
Swell 3
Height (m)
Direction
Period (s)
0.4
SSW
16
0.4
SSW
16
0.4
SSW
15
0.4
SSW
15
0.4
N
8
0.4
NNE
8
0.4
N
8
0.4
NNE
8
0.4
SSW
14
0.4
SSW
14
0.3
SSW
14
0.4
SSW
18
0.3
NNE
7
0.3
SSW
13
0.3
S
21
0.3
S
21
0.3
S
21
0.4
SSW
16
0.4
NNW
9
0.4
SSW
20
0.5
S
19
0.1
S
9
0.1
S
9
0.4
SSW
14
Energy kJ
82
80
77
74
21
22
18
19
69
68
40
107
11
35
80
81
78
86
26
127
192
2
2
69
Wind waves
Height (m)
Direction
Period (s)
0.9
NE
7
0.9
NE
7
0.9
ENE
7
1
ENE
7
1
ENE
7
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
0.9
NE
7
1.2
ENE
8
1.1
E
8
1.1
ENE
7
1.1
ENE
7
1.1
ENE
7
1.3
ENE
6
1.3
ENE
7
1.3
ENE
6
1.4
ENE
6
1.3
ENE
6
1.4
ENE
6
1.5
ENE
6
1.5
ENE
6
1.6
ENE
6
Energy kJ
89
91
93
111
104
86
86
84
84
79
173
157
140
136
128
109
137
117
135
134
139
150
145
198
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
1
1
1
2
1
1
1
1
1
1
1
1
3
3
1
1
4
3
4
1
Distance (km)
23
24
23
13
24
24
24
13
24
24
24
24
24
24
24
24
30
30
24
24
36
37
36
24
Best forecast wave conditions in Oahu
Rating
(10 max)
1
2
2
2
2
2
2
3
3
1
1
1
1
1
1
1
4
4
1
1
4
4
4
1
Best forecast wave conditions in United States
Rating
(10 max)
4
4
2
2
4
3
3
4
4
4
3
1
1
2
4
4
4
4
4
1
4
4
4
3
Header Global
Rating
(10 max)
6
6
5
5
5
5
5
5
4
5
5
5
5
5
5
5
4
4
4
5
4
4
4
4
  • 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

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