Ko Olina Resort Surf Break

Lat Long: 21.33° N 158.13° W

Issued: 1 am 30 Jun 2026 (local time)

Forecast update in  hr  min

Today's Ko Olina Resort sea temperature is
26.5° C

Slightly warmer than usual

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 (30 Jun):

  • Morning surf: Morning surf (30 Jun, local time) - 2ft (0.6m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (30 Jun, local time) - 2ft (0.6m), 13s period with SSW swell.
  • Evening surf: Evening surf (30 Jun, local time) - 2ft (0.6m), 15s period with SSW swell.

The current surf forecast for Ko Olina Resort at 5AM is: 0.8m 14s primary swell from a South-southwest direction and 0.4m 10s secondary swell from a South-southeast direction (forecast issued at 01:00am June 30). An open ocean swell of 1.2m 8s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (HST) & DateWave HeightWave Period
Morning (30 Jun)2ft (0.6m)14s
Afternoon (30 Jun)2ft (0.6m)13s
Evening (30 Jun)2ft (0.6m)15s

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 28°C on Tue afternoon, min 24°C on Wed night). Winds increasing (light winds from the ENE on Tue morning, fresh winds from the ENE by Wed morning).

Tuesday
30
Wednesday
1
Thursday
2
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)
2
2
1
1
1
1
1
1
0
1
0
0
0
0
0
2
1
1
1
1
1
0
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)
0.8
SSW
14
0.8
SSW
14
0.6
SSW
14
0.6
SSW
14
0.6
SSW
13
0.5
S
14
0.6
SSW
15
0.5
SW
15
0.5
SW
15
0.8
SSW
13
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.8
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.6
SSW
14
0.6
SSW
13
0.5
SSW
18
0.5
SSW
18
Wave Graph
Metric surfscale
Energy kJ
239
226
143
143
141
96
146
113
110
201
173
180
183
183
175
210
161
166
173
178
133
120
186
184
Wind (km/h)
20
ENE
15
NE
15
NE
15
ENE
15
ENE
20
ENE
20
ENE
25
ENE
25
ENE
30
ENE
30
ENE
30
E
30
ENE
30
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
NE
Wind State
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
High Tide
3:35AM0.23m
4:46PM0.72m
4:15AM0.23m
5:18PM0.71m
5:00AM0.24m
5:48PM0.69m
Low Tide
11:48PM0.16m
8:59AM0.04m
00:19AM0.15m
9:34AM0.05m
00:49AM0.15m
10:09AM0.08m
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:17
7:17
7:17
 mm
Temp °C
24
24
25
27
28
27
26
25
25
25
25
26
27
26
25
25
24
24
24
26
27
26
25
24
Feels °C
23
25
26
28
29
27
26
24
24
24
23
23
24
23
23
24
23
23
22
24
25
23
23
23
Swell 1
Height (m)
Direction
Period (s)
0.8
SSW
14
0.8
SSW
14
1.1
ENE
8
1
ENE
8
0.8
E
8
0.8
E
8
0.8
E
8
0.8
NE
8
0.5
SW
15
0.8
SSW
13
0.7
SSW
14
1.4
ENE
8
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.8
SSW
14
0.7
SSW
14
1.4
ENE
8
1.3
ENE
8
0.7
SSW
14
1.3
ENE
8
1.2
ENE
8
0.6
SSW
13
0.6
SSW
13
Energy kJ
239
226
143
120
72
72
72
69
110
201
173
238
183
183
175
210
161
226
191
178
186
170
116
116
Swell 2
Height (m)
Direction
Period (s)
0.4
SSE
9
0.4
SSE
10
0.6
SSW
14
0.6
SSW
14
0.6
SSW
13
0.6
SSE
10
0.6
SSW
15
0.5
S
13
0.5
S
13
0.5
SE
10
0.5
SE
10
0.7
SSW
14
0.4
SSE
10
0.5
SE
10
0.5
SE
9
0.4
SE
9
0.4
SE
9
0.7
SSW
14
0.7
SSW
14
0.5
SE
9
0.6
SSW
14
0.6
SSW
13
0.5
SSW
18
0.5
SSW
18
Energy kJ
33
35
143
143
141
64
146
86
84
47
47
180
37
45
43
22
22
166
173
41
133
120
186
184
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
10
0.2
SSW
10
0.5
SE
10
0.6
SSE
10
0.6
SSE
10
0.5
S
14
0.5
SE
10
0.5
SW
15
0.5
SE
10
0.3
WNW
15
0.3
WNW
15
0.5
SE
10
0.3
WNW
14
0.3
WNW
14
0.3
WNW
14
0.3
WNW
14
0.3
SSW
20
0.4
SE
9
0.4
SSE
9
0.4
SSW
20
0.5
SE
9
0.5
SE
9
0.5
SE
9
0.5
SE
9
Energy kJ
9
9
47
64
64
96
47
113
47
42
42
46
37
37
38
37
81
21
32
127
40
39
39
39
Wind waves
Height (m)
Direction
Period (s)
1.3
ENE
8
1.2
ENE
8
1.1
ENE
7
0.9
ENE
7
0.9
ENE
8
0.7
E
4
1.2
ENE
8
1.2
ENE
8
1.3
ENE
8
1.4
ENE
8
1.4
ENE
8
1.4
ENE
8
1.4
E
8
1.4
ENE
8
1.3
ENE
8
1.2
ENE
8
1.3
ENE
8
Energy kJ
196
169
125
97
99
18
163
172
201
238
238
238
251
251
191
170
209
Nearest Offshore or Glassy
Rating
(10 max)
2
2
1
1
1
1
1
1
1
2
1
1
1
2
1
2
1
1
1
2
1
1
2
2
Distance (km)
0
0
0
0
0
0
0
0
2
4
10
10
10
10
2
0
0
0
0
2
0
3
0
0
Best forecast wave conditions in Oahu
Rating
(10 max)
2
2
1
2
1
2
2
2
2
2
1
2
2
2
2
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
3
4
1
2
2
3
2
4
3
4
1
2
2
3
4
3
3
3
2
2
3
3
2
4
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
4
5
5
8
5
7
6
6
5
7
8
9
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
How to use the Wavefinder 

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