Ko Olina Resort Surf Break

Lat Long: 21.33° N 158.13° W

Issued: 7 pm 18 Jun 2026 (local time)

Forecast update in  hr  min

Today's Ko Olina Resort sea temperature is
26.0° C

Normal for this time of year

Ko Olina Resort surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Ko Olina Resort today (19 Jun):

  • Morning surf: Morning surf (19 Jun, local time) - 3ft (0.9m), 13s period with S swell.
  • Afternoon surf: Afternoon surf (19 Jun, local time) - 3ft (0.9m), 13s period with S swell.
  • Evening surf: Evening surf (19 Jun, local time) - 2.5ft (0.8m), 13s period with S swell.

The current surf forecast for Ko Olina Resort at 4AM is: 1.0m 14s primary swell from a South direction (forecast issued at 07:00pm June 18). An open ocean swell of 0.5m 6s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 2.

Time (HST) & DateWave HeightWave Period
Morning (19 Jun)3ft (0.9m)13s
Afternoon (19 Jun)3ft (0.9m)13s
Evening (19 Jun)2.5ft (0.8m)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

Mostly dry. Warm (max 27°C on Sun afternoon, min 24°C on Fri night). Wind will be generally light.

Thu
18
Friday
19
Saturday
20
Sun
21
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)
1
1
2
2
2
2
1
1
2
2
2
2
2
2
1
0
1
1
1
1
2
2
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
S
14
1.1
S
14
1.1
S
14
1
S
14
1
S
14
1
S
13
0.9
S
13
0.9
S
13
0.9
S
13
0.9
S
13
0.8
S
13
0.8
S
13
0.6
S
16
0.7
S
12
0.7
S
12
0.7
S
12
0.5
S
15
0.6
S
15
0.5
S
15
0.5
S
15
0.7
S
14
0.7
S
14
0.5
S
20
0.6
S
20
Wave Graph
Metric surfscale
Energy kJ
508
508
489
394
361
345
276
276
276
276
215
212
190
141
132
134
113
157
106
104
199
188
186
268
Wind (km/h)
10
WNW
5
WNW
5
NNE
0
ENE
5
E
5
SE
10
SSE
10
SSW
5
SW
5
W
5
ENE
5
E
5
ENE
10
ENE
5
ESE
5
SE
5
ESE
10
NE
10
ENE
10
ENE
10
ENE
10
ENE
10
E
5
E
Wind State
cross-on
cross-on
glassy
glassy
glassy
glassy
cross
cross-on
glassy
glassy
glassy
off
off
off
glassy
cross
cross-off
off
off
off
off
off
cross-off
glassy
High Tide
6:56PM0.71m
7:49AM0.28m
7:36PM0.63m
9:20AM0.33m
8:13PM0.55m
10:45AM0.41m
Low Tide
2:33AM0.11m
12:13PM0.18m
3:09AM0.11m
1:28PM0.27m
3:43AM0.10m
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:15
7:15
7:16
7:16
 mm
Temp °C
27
26
26
25
25
25
26
26
26
26
25
25
24
25
26
26
26
26
25
25
24
25
26
27
Feels °C
30
29
30
29
29
29
29
29
29
29
29
28
26
27
29
28
28
28
27
27
26
26
27
29
Swell 1
Height (m)
Direction
Period (s)
1.1
S
14
1.1
S
14
1.1
S
14
1
S
14
1
S
14
1
S
13
0.9
S
13
0.9
S
13
0.9
S
13
0.9
S
13
0.8
S
13
0.8
S
13
0.7
S
13
0.7
S
12
0.7
S
12
0.7
S
12
0.6
S
12
0.6
S
15
0.6
S
12
0.6
S
12
0.7
S
14
0.7
S
14
0.7
S
13
0.7
S
13
Energy kJ
508
508
489
394
361
345
276
276
276
276
215
212
161
141
132
134
101
157
98
102
199
188
173
170
Swell 2
Height (m)
Direction
Period (s)
0.5
SE
12
0.5
NW
10
0.4
NW
9
0.4
NW
9
0.5
E
6
0.5
E
6
0.5
E
6
0.5
E
6
0.7
E
6
0.6
E
6
0.6
E
6
0.5
E
6
0.6
S
16
0.5
S
16
0.5
S
16
0.5
S
16
0.5
S
15
0.6
S
12
0.5
S
15
0.5
S
15
0.5
E
5
0.5
E
5
0.6
ESE
10
0.6
S
20
Energy kJ
75
45
31
31
15
15
15
15
31
24
24
16
190
132
127
124
113
97
106
104
13
11
78
268
Swell 3
Height (m)
Direction
Period (s)
0.4
NW
9
0.4
SSE
12
0.4
SSE
12
0.4
ENE
5
0.4
NW
9
0.4
SSW
19
0.4
SSE
12
0.5
SSE
12
0.5
S
18
0.5
S
18
0.5
S
18
0.5
S
16
0.5
E
5
0.5
E
5
0.5
E
6
0.4
E
5
0.5
E
6
0.5
E
5
0.5
E
5
0.5
E
5
0.4
SW
18
0.4
S
20
0.5
S
20
0.5
ESE
10
Energy kJ
31
58
57
10
30
123
56
81
162
160
156
139
14
14
15
9
15
14
13
13
79
122
186
56
Wind waves
Height (m)
Direction
Period (s)
0.5
SE
6
0.4
ENE
6
0.3
ENE
6
0.4
ENE
5
0.4
ENE
5
0.6
ESE
11
0.7
E
10
Energy kJ
15
12
6
11
11
91
100
Nearest Offshore or Glassy
Rating
(10 max)
3
3
2
2
2
2
2
2
2
2
2
2
2
2
1
2
1
1
1
1
2
2
2
2
Distance (km)
5
5
0
0
0
0
27
27
0
0
0
0
0
0
0
24
0
0
0
0
0
0
0
0
Best forecast wave conditions in Oahu
Rating
(10 max)
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
3
3
2
2
3
2
2
2
3
3
2
2
2
3
4
3
4
3
2
3
2
Header Global
Rating
(10 max)
6
6
6
4
4
4
4
4
5
5
5
7
5
5
8
9
9
9
8
8
7
9
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
How to use the Wavefinder 

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.


Nearest locationNearest