Crouching Lion surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 pm Wednesday 20 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
25.3° C
(Which is normal for this time of year)

How big are the waves at Crouching Lion today?

The current surf forecast for Crouching Lion at 4PM is: 2.2m 8s primary swell from a East-northeast direction and 0.5m 11s secondary swell from a North-northwest direction (forecast issued at 01:00pm May 20). An open ocean swell of 0.2m 14s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (20 May)6ft (1.9m)8s
Afternoon (20 May)7ft (2.2m)8s
Evening (20 May)8ft (2.4m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Sat morning. Warm (max 24°C on Wed afternoon, min 23°C on Wed night). Mainly strong winds.

Wed
20
Thursday
21
Friday
22
Sat
23
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
5 AM
8 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)
2
E
8
2.2
ENE
8
2.2
ENE
8
2.4
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
3
ENE
8
3
ENE
8
3
ENE
8
3
ENE
9
2.5
ENE
9
2.5
ENE
9
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.4
ENE
8
2.4
ENE
8
2.5
ENE
8
Wave Graph
Metric surfscale
Energy kJ
535
599
660
782
827
850
871
871
939
910
1068
1121
1147
1098
953
905
964
857
866
949
857
770
759
828
Wind (km/h)
30
E
30
ENE
30
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
40
ENE
40
ENE
40
ENE
35
ENE
35
ENE
35
ENE
30
ENE
35
ENE
35
ENE
40
ENE
35
ENE
30
ENE
35
ENE
30
ENE
35
ENE
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-on
High Tide
6:30PM0.80m
7:28PM0.75m
6:27AM0.21m
8:23PM0.69m
Low Tide
10:28AM-0.11m
11:22AM-0.02m
4:53AM0.18m
12:27PM0.09m
4:45AM0.14m
rain showers
clear
clear
clear
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
part cloud
clear
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:05
7:05
7:05
7:06
1
1
Temp °C
24
24
24
23
23
23
23
23
24
24
23
23
23
23
23
23
23
24
23
23
23
23
23
23
22
22
22
20
19
19
19
19
20
20
18
18
18
18
18
19
19
20
18
19
20
19
20
19
Swell 1
Height (m)
Direction
Period (s)
0.4
NNW
10
0.5
NNW
11
0.5
NNW
11
0.5
NNW
11
0.4
NNW
11
0.4
NNW
10
0.4
NW
10
0.3
NNW
10
0.3
NNW
10
0.3
NNW
10
0.2
NNW
10
0.3
SSW
15
0.3
SSW
15
0.3
SSW
15
0.3
SSW
15
0.3
NNW
10
0.4
NW
10
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.4
NW
10
0.4
NW
10
Energy kJ
42
65
65
65
44
42
25
19
19
19
9
44
42
42
42
20
27
30
30
30
30
30
28
27
Swell 2
Height (m)
Direction
Period (s)
0.3
NNW
12
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
S
18
0.2
S
17
0.2
SSW
16
0.3
SSW
16
0.2
S
16
0.3
SSW
16
0.3
SSW
16
0.2
NNW
10
0.2
NNW
9
0.2
NNW
10
0.2
NNW
10
0.2
S
15
0.2
S
14
0.2
S
18
0.2
S
18
0.2
S
14
0.3
S
17
0.3
S
16
0.3
S
16
0.3
S
16
Energy kJ
29
20
19
18
24
22
25
51
20
51
48
9
9
10
10
17
16
25
25
14
50
47
46
46
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
15
0.1
S
18
0.2
S
18
0.2
S
18
0.2
SSW
13
0.2
SSW
13
0.2
SSW
13
0.2
SSE
14
0.2
SSE
13
0.2
SSE
13
0.2
SSE
13
0.2
SSE
13
0.2
SSE
13
0.2
SSE
13
0.2
SSE
12
0.2
SSE
12
0.2
S
18
0.2
S
14
0.2
S
14
0.2
S
18
0.2
S
13
0.2
S
13
0.2
NNW
18
0.3
NNW
18
Energy kJ
21
6
24
25
17
17
17
18
17
17
17
16
16
16
15
15
25
15
14
24
14
14
31
60
Wind waves
Height (m)
Direction
Period (s)
2
E
8
2.2
ENE
8
2.2
ENE
8
2.4
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
3
ENE
8
3
ENE
8
3
ENE
8
3
ENE
9
2.5
ENE
9
2.5
ENE
9
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
2.4
ENE
8
2.4
ENE
8
2.5
ENE
8
Energy kJ
535
599
660
782
827
850
871
871
939
910
1068
1121
1147
1098
953
905
964
857
866
949
857
770
759
828
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
1
1
1
1
1
1
1
3
1
1
2
2
1
1
3
3
1
1
1
1
1
Distance (km)
37
39
39
39
144
144
143
143
172
143
3780
144
273
39
37
38
172
192
190
144
37
37
141
143
Best forecast wave conditions in Oahu
Rating
(10 max)
2
2
1
1
2
2
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
3
4
1
3
3
4
3
2
3
1
4
3
4
3
2
2
3
3
4
2
2
2
2
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
4
5
4
4
5
7
8
7
6
5
5
6
7
7
8
8
7
6
  • 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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