ADs/Doubles surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 am Tuesday 12 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 7AM is: 1.6m 6s primary swell from a East direction (forecast issued at 01:00am May 12). An open ocean swell of 0.8m 7s is not directed at the surf break, a second open ocean swell of 0.5m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (12 May)5ft (1.6m)6s
Afternoon (12 May)5ft (1.6m)6s
Evening (12 May)6.5ft (2.0m)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 Wed afternoon. Warm (max 24°C on Tue morning, min 23°C on Tue morning). Winds decreasing (strong winds from the ENE on Tue afternoon, light winds from the E by Thu night).

Tuesday
12
Wednesday
13
Thursday
14
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)
1.7
E
6
2.1
ENE
6
1.6
E
6
1.6
ENE
6
1.6
ENE
6
1.7
ENE
6
1.9
ENE
6
2.1
E
7
2.3
E
7
2.2
E
7
2.2
E
7
1.9
E
7
1.9
ENE
7
2
E
7
2.1
E
7
2.2
E
7
2.1
E
7
2
ENE
7
1.7
ENE
7
1.7
ENE
7
1.6
ENE
7
1.6
ENE
7
1.7
ENE
7
1.8
ENE
7
Wave Graph
Metric surfscale
Energy kJ
219
341
200
203
210
226
280
402
517
467
467
335
342
377
414
494
465
392
310
294
268
268
294
337
Wind (km/h)
40
ENE
40
ENE
35
ENE
35
ENE
40
ENE
40
ENE
40
ENE
40
ENE
40
ENE
35
ENE
35
ENE
40
ENE
40
ENE
40
ENE
40
ENE
40
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
30
ENE
30
ENE
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
High Tide
11:08PM0.41m
12:35PM0.45m
11:53PM0.37m
1:13PM0.55m
00:38AM0.31m
1:53PM0.64m
Low Tide
6:03AM-0.05m
6:47PM0.12m
6:29AM-0.07m
7:53PM0.09m
6:57AM-0.10m
8:53PM0.06m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
rain showers
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:52
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:00
7:00
7:00
1
Temp °C
23
23
23
24
24
24
23
23
23
24
23
24
24
24
24
23
23
23
24
24
24
24
24
24
18
18
18
20
19
19
18
18
19
20
18
20
20
20
20
19
20
19
20
21
21
21
22
22
Swell 1
Height (m)
Direction
Period (s)
1
N
7
0.5
NW
11
0.8
N
7
0.6
NNW
11
0.8
NNW
10
0.8
NNW
10
0.8
NNW
10
0.7
NNW
10
0.7
NNW
10
0.5
NNW
10
0.5
NNW
10
0.5
NNW
9
0.4
NNW
9
0.4
SSW
14
0.4
N
9
0.4
NNW
8
0.5
NW
16
0.6
NNW
16
0.7
NW
16
0.9
NW
15
0.9
NW
15
0.9
NNW
15
1
NW
14
1
NW
14
Energy kJ
89
55
59
93
123
114
111
86
83
54
51
47
32
82
26
24
133
179
261
326
322
372
407
379
Swell 2
Height (m)
Direction
Period (s)
0.5
NW
11
0.4
NNW
12
0.5
N
12
0.5
S
16
0.5
S
16
0.5
S
16
0.4
S
16
0.4
S
15
0.4
S
15
0.3
S
15
0.5
S
15
0.4
S
14
0.4
S
14
0.4
NW
9
0.4
NW
9
0.4
NW
18
0.4
N
9
0.4
N
8
0.4
N
8
0.4
N
8
0.4
N
8
0.4
N
8
0.4
N
8
0.4
N
8
Energy kJ
55
51
69
127
131
124
79
71
69
38
104
66
62
21
20
79
23
22
22
22
22
22
22
22
Swell 3
Height (m)
Direction
Period (s)
0.4
SSW
17
0.3
SSW
16
0.4
SSW
16
0.3
NW
11
0.1
SW
16
0.2
S
11
0.4
SW
16
0.4
SW
16
0.3
SW
16
0.3
SW
16
0.3
SW
16
0.4
SW
15
0.4
SW
15
0.3
N
9
0.3
SSW
14
0.3
S
13
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
17
0.4
SW
14
Energy kJ
97
49
84
18
10
10
65
65
40
40
40
58
55
15
36
31
54
54
53
52
50
48
77
47
Wind waves
Height (m)
Direction
Period (s)
1.7
E
6
2.1
ENE
6
1.6
E
6
1.6
ENE
6
1.6
ENE
6
1.7
ENE
6
1.9
ENE
6
2.1
E
7
2.3
E
7
2.2
E
7
2.2
E
7
1.9
E
7
1.9
ENE
7
2
E
7
2.1
E
7
2.2
E
7
2.1
E
7
2
ENE
7
1.7
ENE
7
1.7
ENE
7
1.6
ENE
7
1.6
ENE
7
1.7
ENE
7
1.8
ENE
7
Energy kJ
219
341
200
203
210
226
280
402
517
467
467
335
342
377
414
494
465
392
310
294
268
268
294
337
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
2
2
1
2
1
1
1
1
1
1
1
2
2
1
1
2
2
3
3
2
2
Distance (km)
49
50
56
56
62
58
58
56
56
56
56
56
64
61
56
56
49
49
49
49
50
56
49
49
Best forecast wave conditions in Oahu
Rating
(10 max)
2
1
2
2
2
1
2
1
1
1
1
1
1
1
2
2
2
2
3
3
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
3
3
2
2
2
3
3
2
2
3
2
1
1
2
4
4
4
4
3
3
3
3
4
3
Header Global
Rating
(10 max)
8
9
9
9
9
9
8
8
8
7
9
9
9
9
5
5
5
5
5
5
5
5
5
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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