Ko Olina Resort surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 pm Sunday 26 Apr 2026 HST
Forecast update in hr  min  s Forecast update imminent
Ko Olina Resort surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ko Olina Resort sea temperature is
25.0° C
(Which is normal for this time of year)

How big are the waves at Ko Olina Resort today?

The current surf forecast for Ko Olina Resort at 3AM is: 0.6m 14s primary swell from a Southwest direction (forecast issued at 07:00pm April 26). An open ocean swell of 0.8m 11s is not directed at the surf break, a second open ocean swell of 0.7m 8s is not directed at the surf break, a second open ocean swell of 0.6m 5s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (HST) & DateWave HeightWave Period
Morning (27 Apr)2ft (0.6m)13s
Afternoon (27 Apr)2ft (0.6m)13s
Evening (27 Apr)2ft (0.6m)13s

Table - waves today at Ko Olina Resort. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 3mm), mostly falling on Mon afternoon. Warm (max 26°C on Tue afternoon, min 23°C on Sun night). Mainly fresh winds.

Sun
26
Monday
27
Tuesday
28
Wed
29
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)
2
2
2
1
1
1
0
0
0
1
1
1
1
1
1
1
0
1
1
1
0
0
0
0
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)
0.9
NW
11
0.9
NW
11
0.9
NW
11
0.6
SW
14
0.6
SW
14
0.6
SW
13
0.6
SSW
13
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
12
0.5
SW
12
0.5
SW
12
0.4
NW
13
0.5
NW
13
0.6
NW
13
0.6
NW
13
0.4
SW
12
0.4
SW
12
0.4
SW
12
0.4
SW
11
Wave Graph
Metric surfscale
Energy kJ
211
208
203
151
147
144
116
116
114
114
114
83
82
75
73
71
63
85
106
132
36
37
35
33
Wind (km/h)
25
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
E
25
E
25
E
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
20
E
25
E
20
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
ENE
25
ENE
off
off
off
off
off
off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
High Tide
00:45AM0.52m
2:03PM0.51m
1:22AM0.47m
2:35PM0.58m
1:57AM0.42m
Low Tide
6:47PM0.24m
7:26AM0.08m
7:53PM0.23m
7:45AM0.07m
8:49PM0.21m
8:04AM0.06m
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:03
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:54
6:55
6:55
6:55
1
1
1
Temp °C
26
24
24
23
23
23
25
25
25
24
23
23
23
23
25
25
26
24
23
23
23
23
24
25
24
23
24
23
22
23
24
23
23
22
22
22
22
22
24
23
24
22
21
21
21
21
21
22
Swell 1
Height (m)
Direction
Period (s)
0.9
NW
11
0.9
NW
11
0.9
NW
11
0.8
NNW
11
0.7
NW
11
0.7
NW
11
0.8
ENE
8
0.8
ENE
8
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
0.8
ENE
7
0.8
ENE
7
0.8
E
7
0.7
ENE
7
0.7
E
7
0.6
NW
13
0.6
NW
13
1
E
7
1
E
7
1
E
7
1
E
7
Energy kJ
189
182
179
151
121
119
72
74
86
86
76
74
70
63
62
59
49
46
106
132
106
106
103
94
Swell 2
Height (m)
Direction
Period (s)
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.7
NE
8
0.7
NE
8
0.6
NE
8
0.7
NW
11
0.7
NW
11
0.6
NW
10
0.6
NNW
10
0.6
NNW
10
0.6
NNW
10
0.6
NNW
10
0.6
NNW
10
0.5
NW
10
0.5
NW
10
0.4
NW
13
0.5
NW
13
0.4
NW
10
0.4
SW
12
0.7
NW
12
0.7
NW
12
0.7
NW
14
0.7
NW
14
Energy kJ
211
208
203
62
60
46
119
117
89
71
69
69
71
69
50
49
63
85
24
36
157
154
203
200
Swell 3
Height (m)
Direction
Period (s)
0.7
NNE
8
0.6
NNE
8
0.7
NNE
8
0.6
SW
14
0.6
SW
14
0.6
SW
13
0.6
SSW
13
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
12
0.5
SW
12
0.5
SW
12
0.4
NNW
10
0.4
NNW
10
0.4
SW
12
0.2
SSE
11
0.4
SW
12
0.4
SW
12
0.4
SW
12
0.4
SW
11
Energy kJ
51
40
54
151
147
144
116
116
114
114
114
83
82
75
73
71
38
38
36
12
36
37
35
33
Wind waves
Height (m)
Direction
Period (s)
0.7
E
4
0.9
ENE
5
0.7
E
5
0.6
E
5
0.6
E
5
0.9
ENE
8
1
ENE
7
0.9
ENE
7
0.8
ENE
7
0.9
E
7
0.9
ENE
7
Energy kJ
18
37
22
15
20
103
91
66
65
78
86
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
1
1
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
Distance (km)
0
0
0
0
0
0
5
10
10
0
0
0
0
0
0
0
4
0
0
0
4
4
4
4
Best forecast wave conditions in Oahu
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
2
2
2
2
2
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
2
2
2
3
4
2
2
2
Header Global
Rating
(10 max)
8
7
6
6
6
6
5
5
5
5
5
5
5
6
8
9
9
8
7
8
8
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

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ko Olina Resort surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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