Bellows surf break

Bellows surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 am Saturday 23 May 2026 HST
Forecast update in hr  min  s Forecast update imminent
Bellows surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bellows sea temperature is
25.4° C
(Which is normal for this time of year)

How big are the waves at Bellows today?

The current surf forecast for Bellows at 5AM is: 2.5m 8s primary swell from a East-northeast direction and 0.4m 11s secondary swell from a Northwest direction (forecast issued at 01:00am May 23). An open ocean swell of 0.3m 16s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (23 May)10ft (3.0m)8s
Afternoon (23 May)8ft (2.5m)8s
Evening (23 May)8ft (2.5m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 3mm), mostly falling on Sat morning. Warm (max 23°C on Sat morning, min 22°C on Sat night). Mainly strong winds.

Saturday
23
Sunday
24
Monday
25
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)
2.5
ENE
8
2.5
ENE
8
3
ENE
8
3
ENE
8
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
2.3
ENE
8
2.3
ENE
8
2.3
ENE
8
2.4
ENE
8
2.5
ENE
8
2.4
ENE
8
2.3
ENE
8
2.1
ENE
8
2.1
ENE
8
2.1
ENE
8
2.1
ENE
8
2.1
ENE
7
2.1
ENE
7
Wave Graph
Metric surfscale
Energy kJ
887
817
1047
1109
1031
931
848
887
828
790
809
721
721
753
771
788
723
670
593
532
519
493
455
455
Wind (km/h)
40
ENE
40
ENE
45
ENE
45
ENE
40
ENE
40
ENE
40
ENE
40
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
40
ENE
40
ENE
40
ENE
40
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
on
on
on
cross-on
cross-on
on
cross-on
cross-on
on
on
High Tide
10:20AM0.22m
9:41PM0.49m
11:46AM0.31m
10:17PM0.45m
12:38PM0.41m
10:43PM0.41m
Low Tide
4:54AM0.10m
2:07PM0.14m
5:08AM0.07m
3:52PM0.20m
5:24AM0.03m
5:26PM0.23m
clear
clear
light rain
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:48
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:05
7:05
7:06
1
1
1
Temp °C
23
23
23
23
23
23
23
23
23
22
23
23
23
23
23
23
23
23
23
23
23
23
23
23
18
18
17
17
18
18
18
17
18
18
18
18
18
18
19
18
18
18
19
19
19
19
18
19
Swell 1
Height (m)
Direction
Period (s)
0.4
NW
11
0.4
NW
11
0.4
NW
10
0.4
NW
16
0.4
NNW
16
0.6
NNW
15
0.6
NNW
14
0.6
NNW
14
0.6
NNW
13
0.6
NNW
13
0.6
NNW
13
0.6
NNW
12
0.6
NNW
12
0.6
NNW
12
0.5
NW
12
0.5
NW
12
0.5
NW
11
0.5
NW
11
0.5
NW
11
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.4
NW
10
Energy kJ
30
29
27
67
99
148
140
134
120
116
111
101
98
96
69
66
61
60
59
30
30
29
29
28
Swell 2
Height (m)
Direction
Period (s)
0.3
S
16
0.3
S
16
0.3
S
16
0.4
NW
10
0.4
NW
10
0.3
S
15
0.3
S
15
0.3
S
15
0.3
S
15
0.3
S
14
0.3
S
14
0.3
S
13
0.3
S
13
0.3
S
13
0.3
S
14
0.3
S
15
0.3
S
14
0.3
S
14
0.2
S
14
0.3
S
14
0.3
S
14
0.3
S
13
0.3
S
13
0.2
S
13
Energy kJ
47
46
46
27
26
39
38
38
38
36
33
32
32
32
32
38
37
37
16
36
35
32
31
13
Swell 3
Height (m)
Direction
Period (s)
0.2
S
13
0.2
NNW
18
0.3
NNW
18
0.3
S
16
0.3
S
15
0.4
NW
10
0.4
NW
10
0.2
NNW
10
0.2
NNW
10
0.2
NNW
10
0.1
SE
11
0.2
S
16
0.2
S
16
0.2
S
16
0.2
S
16
0.1
S
21
0.1
S
20
0.2
S
12
0.1
S
20
0.1
S
20
0.1
S
16
Energy kJ
14
31
60
45
42
26
25
10
9
9
5
21
21
20
20
8
8
11
7
7
5
Wind waves
Height (m)
Direction
Period (s)
2.5
ENE
8
2.5
ENE
8
3
ENE
8
3
ENE
8
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
2.3
ENE
8
2.3
ENE
8
2.3
ENE
8
2.4
ENE
8
2.5
ENE
8
2.4
ENE
8
2.3
ENE
8
2.1
ENE
8
2.1
ENE
8
2.1
ENE
8
2.1
ENE
8
2.1
ENE
7
2.1
ENE
7
Energy kJ
887
817
1047
1109
1031
931
848
887
828
790
809
721
721
753
771
788
723
670
593
532
519
493
455
455
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
1
3
1
3
3
2
1
1
1
1
1
2
2
2
2
1
1
1
2
1
2
Distance (km)
120
117
211
211
57
219
57
57
57
43
118
120
117
117
50
57
57
54
49
49
117
50
49
57
Best forecast wave conditions in Oahu
Rating
(10 max)
3
3
3
2
2
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
2
2
2
2
3
2
3
3
2
2
1
1
2
2
2
3
3
3
2
2
1
2
2
3
Header Global
Rating
(10 max)
8
7
6
5
5
5
5
5
5
5
5
5
5
4
5
5
5
4
5
4
5
5
7
7
  • 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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