Ewa Beach Park surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 pm Monday 04 May 2026 HST
Forecast update in hr  min  s Forecast update imminent
Ewa Beach Park surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ewa Beach Park sea temperature is
25.1° C
(Which is normal for this time of year)

How big are the waves at Ewa Beach Park today?

The current surf forecast for Ewa Beach Park at 1AM is: 0.5m 13s primary swell from a South direction and 0.8m 8s secondary swell from a East direction (forecast issued at 07:00pm May 04). An open ocean swell of 0.8m 12s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (05 May)3ft (0.9m)7s
Afternoon (05 May)3ft (0.9m)6s
Evening (05 May)2.5ft (0.7m)7s

Table - waves today at Ewa Beach Park. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Tue night. Warm (max 26°C on Thu afternoon, min 23°C on Mon night). Wind will be generally light.

Mon
4
Tuesday
5
Wednesday
6
Thu
7
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
11 AM
2 PM
Rating
(10 max)
0
0
0
0
1
1
0
0
0
1
0
0
0
1
0
0
1
1
1
1
1
1
0
1
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.5
SSW
13
0.9
ENE
8
0.4
SW
18
0.5
S
13
0.9
E
7
0.9
E
7
0.9
E
6
0.9
E
6
0.8
E
7
0.7
E
7
0.6
E
7
0.6
E
7
0.5
E
7
0.4
SSW
18
0.4
SSW
18
0.5
E
7
0.4
SSW
16
0.5
S
16
0.4
SSW
16
0.5
SSW
16
0.5
ENE
8
0.5
SSW
16
0.4
SSW
18
0.4
SSW
14
Wave Graph
Metric surfscale
Energy kJ
99
99
93
86
85
71
67
66
56
45
34
35
24
102
102
25
86
131
85
146
37
140
114
70
Wind (km/h)
20
ENE
20
ENE
20
ENE
15
E
5
SE
5
WSW
10
S
10
SSW
15
SW
10
W
5
WNW
10
WNW
5
NNW
5
N
10
S
10
SW
5
W
5
ESE
10
ENE
5
NE
5
NE
5
NE
5
SE
5
SSE
cross
cross
cross
cross
glassy
glassy
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
glassy
glassy
on
cross-on
cross-off
glassy
cross-off
cross-off
cross-off
cross-off
cross-on
glassy
High Tide
5:53PM0.70m
4:56AM0.26m
6:36PM0.67m
5:31AM0.23m
7:25PM0.64m
6:39AM0.22m
Low Tide
1:35AM0.21m
10:34AM0.09m
2:49AM0.22m
11:04AM0.12m
4:09AM0.21m
11:39AM0.15m
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
rain showers
rain showers
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
5:58
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:58
6:58
6:59
6:59
1
1
Temp °C
26
24
23
23
24
24
25
24
25
25
24
24
23
24
25
24
24
24
24
23
23
23
25
26
25
24
22
24
26
26
26
25
26
27
26
26
25
27
27
26
26
27
26
25
26
25
27
29
Swell 1
Height (m)
Direction
Period (s)
0.7
NW
13
0.8
NW
12
0.8
NW
12
0.8
E
8
0.9
E
7
0.9
E
7
0.9
E
6
0.9
E
6
0.8
E
7
0.7
E
7
0.6
E
7
0.6
NW
11
0.6
NW
11
0.6
NW
10
0.6
NW
10
0.6
NW
10
0.6
NW
10
0.5
NW
10
0.5
NW
10
0.5
SSW
16
0.5
NW
16
0.6
NW
16
0.9
NW
15
1
NW
15
Energy kJ
163
181
203
72
85
71
67
66
56
45
34
94
92
69
64
61
61
48
47
146
132
203
326
424
Swell 2
Height (m)
Direction
Period (s)
0.5
SSW
13
0.5
S
13
0.5
S
13
0.8
NW
12
0.8
NW
12
0.7
NW
12
0.7
NW
12
0.7
NW
11
0.7
NW
11
0.6
NW
11
0.6
NW
11
0.6
E
7
0.5
E
7
0.5
E
7
0.5
E
7
0.5
E
7
0.4
SSW
16
0.5
S
16
0.4
SSW
16
0.5
NW
10
0.4
NW
9
0.5
SSW
16
0.5
E
8
0.5
E
8
Energy kJ
99
89
87
169
167
137
132
123
119
96
96
35
24
25
24
25
86
131
85
46
31
140
33
33
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
19
0.3
SW
18
0.4
SW
18
0.5
S
13
0.4
SSW
13
0.4
SSW
12
0.4
SSW
12
0.4
SSW
12
0.4
SSE
7
0.4
SSE
7
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.4
SSW
18
0.4
SSW
18
0.3
SSE
9
0.4
E
7
0.4
E
7
0.4
ENE
8
0.4
NW
17
0.4
E
8
0.4
ENE
8
0.4
SSW
18
0.4
SSW
14
Energy kJ
36
50
80
86
55
51
50
49
15
17
15
13
10
102
102
16
16
16
21
102
20
22
114
70
Wind waves
Height (m)
Direction
Period (s)
0.8
E
8
0.9
ENE
8
0.9
E
8
0.5
S
7
0.3
WSW
3
0.5
NE
7
0.4
NE
3
0.5
ENE
8
0.5
ENE
8
Energy kJ
78
99
93
22
1
23
2
37
37
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
1
1
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
12
13
14
10
0
0
33
30
30
0
3
3
13
0
12
13
0
0
0
0
0
0
10
0
Best forecast wave conditions in Oahu
Rating
(10 max)
3
3
3
3
3
2
2
2
2
2
2
2
2
2
1
1
1
2
2
2
3
3
4
1
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
3
3
3
2
2
2
2
3
2
3
2
2
2
2
2
2
3
3
3
4
1
Header Global
Rating
(10 max)
5
5
5
5
5
4
5
5
5
9
9
7
6
6
5
8
5
6
5
5
5
6
6
5
  • 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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