Army Beach surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 am Sunday 26 Apr 2026 HST
Forecast update in hr  min  s Forecast update imminent
Army Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Army Beach sea temperature is
24.9° C
(Which is normal for this time of year)

How big are the waves at Army Beach today?

The current surf forecast for Army Beach at 12PM is: 1.0m 12s primary swell from a Northwest direction and 1.4m 8s secondary swell from a Northeast direction (forecast issued at 07:00am April 26). An open ocean swell of 0.7m 14s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (26 Apr)3.5ft (1.0m)12s
Afternoon (26 Apr)4.5ft (1.4m)8s
Evening (26 Apr)4.5ft (1.4m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 25°C on Sun morning, min 23°C on Sun morning). Wind will be generally light.

Sunday
26
Monday
27
Tuesday
28
Wed
29
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)
1
2
2
1
0
0
1
1
2
1
0
0
1
0
0
0
0
1
1
0
0
0
1
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)
1.1
NW
12
1
NW
12
1
NW
12
1
NW
12
1.4
NE
8
1.4
NE
8
1.4
NE
8
1.4
NE
8
0.9
NW
11
0.9
NW
11
0.7
NW
11
0.7
NW
11
0.7
NW
10
0.7
NW
10
0.6
NW
10
0.5
SW
13
0.5
SW
13
0.5
SW
13
0.6
NNW
10
0.6
NW
14
0.6
NW
13
0.7
NW
13
0.8
NW
13
0.8
NW
12
Wave Graph
Metric surfscale
Energy kJ
336
287
278
259
235
241
241
221
172
169
117
115
110
106
84
84
82
79
74
116
111
168
231
217
Wind (km/h)
15
ENE
15
E
10
ENE
10
NE
25
ENE
20
ENE
20
ENE
15
ENE
15
E
10
E
10
ENE
15
NE
15
E
25
ENE
20
ENE
20
ENE
20
E
15
E
10
NE
25
ENE
25
NE
20
ENE
20
ENE
20
E
cross
cross-off
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross
cross
cross-off
cross
cross
cross
cross-off
cross-off
cross-on
cross
cross
cross
cross-off
cross-off
High Tide
1:19PM0.41m
00:27AM0.51m
1:52PM0.49m
1:01AM0.46m
2:23PM0.56m
1:31AM0.41m
Low Tide
6:58AM0.11m
6:27PM0.25m
7:14AM0.09m
7:35PM0.25m
7:29AM0.08m
8:34PM0.24m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:03
6:03
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:55
6:55
6:57
6:57
Temp °C
23
23
25
25
25
24
23
23
23
23
25
25
25
24
23
23
23
23
24
25
25
23
23
23
23
23
26
25
23
24
23
23
24
24
26
25
25
23
22
23
23
23
25
23
22
21
22
22
Swell 1
Height (m)
Direction
Period (s)
1.1
NW
12
1
NW
12
1
NW
12
1
NW
12
0.9
NNW
11
0.9
NNW
11
0.9
NNW
11
0.9
NW
11
0.9
NW
11
1.3
ENE
8
1.4
ENE
8
0.7
NW
11
0.7
NW
10
0.7
NW
10
0.6
NW
10
0.6
NW
10
0.6
NNW
10
0.6
NNW
10
0.6
NNW
10
0.5
NW
10
0.6
NW
13
0.7
NW
13
0.8
NW
13
0.8
NW
12
Energy kJ
336
287
278
259
223
219
211
172
172
193
219
115
110
106
84
84
69
68
67
48
111
168
231
217
Swell 2
Height (m)
Direction
Period (s)
0.6
SW
15
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.9
NW
11
0.7
NW
11
0.6
SSW
13
0.6
SSW
13
0.6
SSW
13
0.6
SSW
13
0.5
SW
13
0.5
SW
13
0.5
SW
13
0.4
NW
14
0.6
NW
14
0.5
NW
10
0.5
NW
10
0.4
SW
12
0.4
SW
12
Energy kJ
171
214
214
214
211
208
160
153
149
169
117
116
116
114
114
84
82
79
74
116
47
46
36
36
Swell 3
Height (m)
Direction
Period (s)
0.2
W
10
0.2
W
10
0.2
W
10
0.2
S
11
0.2
W
9
0.2
S
11
0.2
S
11
0.2
NNE
10
0.4
NE
10
0.6
SSW
13
0.6
SSW
13
0.4
NE
9
0.4
NE
9
0.4
NE
9
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.4
NW
15
0.5
SW
12
0.4
SSW
12
0.4
SW
12
0.4
SW
12
0.4
NE
8
0.1
SE
11
Energy kJ
8
8
7
9
7
9
9
10
24
120
118
22
21
19
18
18
18
76
74
57
37
37
17
5
Wind waves
Height (m)
Direction
Period (s)
1.4
NE
8
1.4
NE
8
1.4
NE
8
1.4
NE
8
1.4
NE
8
1.4
NE
8
1.4
NE
8
1.4
NE
8
1.3
ENE
8
1.5
ENE
8
1.6
ENE
7
1.5
ENE
7
1.5
ENE
7
1.4
ENE
7
1.3
ENE
7
1.1
ENE
7
1.1
ENE
7
1.2
ENE
7
1.1
ENE
7
1.1
ENE
7
1.1
ENE
7
1.2
ENE
7
Energy kJ
241
235
235
229
235
241
241
221
198
240
273
225
218
186
145
118
114
140
124
108
111
143
Nearest Offshore or Glassy
Rating
(10 max)
3
2
2
2
2
3
2
2
2
1
2
2
1
1
1
1
1
1
1
1
1
2
2
2
Distance (km)
5
5
5
5
9
5
5
5
0
0
5
5
0
5
5
5
5
5
5
5
12
5
5
5
Best forecast wave conditions in Oahu
Rating
(10 max)
3
2
2
2
2
3
2
2
2
2
2
2
2
1
1
1
1
1
1
1
2
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
4
2
2
2
2
3
2
2
2
2
2
2
2
2
2
2
2
1
1
1
2
2
2
2
Header Global
Rating
(10 max)
5
7
9
8
8
7
6
6
6
6
5
5
5
5
5
5
5
8
9
9
9
6
6
9
  • 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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