ADs/Doubles surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 am Saturday 09 May 2026 HST
Forecast update in hr  min  s Forecast update imminent
ADs/Doubles surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's ADs/Doubles sea temperature is
25.5° C
(Which is slightly warmer than usual)

How big are the waves at ADs/Doubles today?

The current surf forecast for ADs/Doubles at 11AM is: 1.1m 6s primary swell from a North-northeast direction and 0.4m 8s secondary swell from a East-southeast direction (forecast issued at 07:00am May 09). An open ocean swell of 0.6m 11s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (09 May)1.5ft (0.4m)16s
Afternoon (09 May)4ft (1.2m)6s
Evening (09 May)4.5ft (1.3m)6s

Table - waves today at ADs/Doubles. (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 Sat afternoon, min 23°C on Sat morning). Mainly strong winds.

Saturday
9
Sunday
10
Monday
11
Tue
12
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)
0.4
SSW
16
0.4
SSW
16
1.1
NNE
6
1.1
NNE
6
1.2
NNE
6
1.3
NNE
6
1.4
NE
6
1.1
ENE
6
1.3
NE
6
0.9
NNE
6
1.2
NE
6
1
ENE
6
1.1
ENE
5
1.2
ENE
5
1.3
ENE
5
1.5
ENE
6
1.4
ENE
6
1.4
ENE
6
1.3
ENE
6
1.4
ENE
6
0.4
SSW
18
1.6
ENE
6
1.9
ENE
6
1.9
ENE
6
Wave Graph
Metric surfscale
Energy kJ
85
83
94
97
107
141
149
91
136
68
98
67
66
72
99
126
135
140
117
118
106
145
246
303
Wind (km/h)
20
NE
25
NE
25
NE
25
NE
25
NE
25
ENE
25
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
NE
30
NE
30
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
NE
40
ENE
35
ENE
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
10:28AM0.18m
9:30PM0.47m
11:17AM0.26m
10:20PM0.45m
11:57AM0.35m
11:08PM0.41m
Low Tide
4:48AM0.02m
2:21PM0.13m
5:15AM0.00m
4:07PM0.15m
5:39AM-0.02m
5:33PM0.14m
thunderstorm
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:54
5:54
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:59
6:59
6:59
7:00
1
1
Temp °C
23
23
23
24
24
24
24
23
23
23
23
23
23
23
23
23
23
23
24
24
24
24
23
23
23
22
22
23
23
23
23
21
20
20
20
20
20
20
20
20
20
19
20
20
20
20
18
19
Swell 1
Height (m)
Direction
Period (s)
0.9
NW
11
0.7
NW
11
0.6
NW
11
0.6
NW
11
0.5
NW
11
0.5
NW
11
0.6
NNW
11
0.7
N
7
0.7
NNW
11
0.9
NNE
6
0.8
NNW
11
0.9
NNW
10
0.9
NNW
10
0.9
NNW
10
0.8
NNW
10
0.9
NNW
12
0.9
NNW
12
0.8
NNW
12
0.9
NNW
11
0.8
NNW
11
0.9
NNW
11
0.6
NNW
11
0.6
NNW
11
0.5
NW
11
Energy kJ
185
123
96
94
56
57
81
51
109
68
154
191
187
166
118
222
218
174
190
133
164
75
75
55
Swell 2
Height (m)
Direction
Period (s)
0.4
SSW
16
0.4
SSW
16
0.4
ESE
8
0.4
ESE
8
0.4
ESE
7
0.5
S
14
0.4
SSW
14
0.6
NNW
12
0.3
SSW
12
0.8
NNW
11
0.4
SSW
13
0.4
SSW
13
0.3
NW
13
0.4
ESE
8
0.5
NW
12
0.3
SSW
13
0.3
SSW
12
0.3
SSW
19
0.4
SSW
18
0.4
SSW
18
0.4
SSW
18
0.4
SSW
17
0.4
SSW
17
0.4
SSW
17
Energy kJ
85
83
20
19
17
107
70
88
28
157
57
58
28
22
75
33
30
69
106
103
102
101
101
97
Swell 3
Height (m)
Direction
Period (s)
0.3
ESE
8
0.4
ESE
8
0.3
SSW
15
0.3
SSW
15
0.4
SSW
15
0.2
SSE
9
0.3
ESE
8
0.3
SSW
14
0.3
ESE
8
0.4
SSW
13
0.3
ESE
8
0.3
NW
14
0.3
ESE
8
0.2
SSW
19
0.3
SSW
18
0.3
SSW
19
0.3
SSW
19
0.2
SSW
12
0.2
S
12
0.2
SSW
10
0.2
SSE
8
0.2
S
12
0.3
S
12
0.3
NNW
13
Energy kJ
12
20
46
42
71
8
12
41
13
58
13
29
14
34
66
69
69
14
11
10
7
11
26
35
Wind waves
Height (m)
Direction
Period (s)
1
NE
5
1
NNE
6
1.1
NNE
6
1.1
NNE
6
1.2
NNE
6
1.3
NNE
6
1.4
NE
6
1.1
ENE
6
1.3
NE
6
0.8
E
6
1.2
NE
6
1
ENE
6
1.1
ENE
5
1.2
ENE
5
1.3
ENE
5
1.5
ENE
6
1.4
ENE
6
1.4
ENE
6
1.3
ENE
6
1.4
ENE
6
1.4
ENE
5
1.6
ENE
6
1.9
ENE
6
1.9
ENE
6
Energy kJ
51
68
94
97
107
141
149
91
136
40
98
67
66
72
99
126
135
140
117
118
106
145
246
303
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
2
2
2
2
1
2
1
1
1
2
1
2
2
1
Distance (km)
7
7
7
18
16
18
18
18
21
50
50
50
50
50
49
50
49
49
50
58
109
56
56
50
Best forecast wave conditions in Oahu
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
2
2
3
2
2
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
3
2
2
2
3
4
4
4
2
2
2
2
4
3
3
3
3
3
2
3
3
3
3
3
Header Global
Rating
(10 max)
9
5
4
5
4
4
5
9
9
5
6
5
5
5
5
5
5
4
5
5
5
5
9
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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