Ko Olina Resort surfForecast / HAW – Oahu / USA

information circle16 Day Weather and Surf, issued 7 pm Saturday 25 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
25.2° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for Ko Olina Resort this week:

The surf forecast for Ko Olina Resort over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Apr 26) at 5AM. The primary swell is predicted to be 0.7m and 15s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Ko Olina Resort in the next 16 days are 1.4m 15s and forecast to arrive on Saturday (May 02) at 5AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 8s period and expected on Saturday (May 02) at 2AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sun 26th Apr)2.5ft (0.7m) 15s
Best Surf 2PM (Sun 26th Apr)3ft (0.9m) 12s
Most Powerful 5AM (Sat 2nd May)4.5ft (1.4m) 15s

Table - best surf conditions forecast for Ko Olina Resort over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Tue afternoon. Warm (max 26°C on Mon afternoon, min 23°C on Sat night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 25°C on Wed afternoon, min 22°C on Tue night). Mainly fresh winds.

Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Sat
2
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
1
1
2
1
1
1
1
1
1
1
0
0
2
0
0
1
1
1
2
2
1
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>
Wave
Height (m)
Direction
Period (s)
0.7
SW
15
0.7
SW
14
0.9
NW
11
0.6
SW
14
0.6
SSW
13
0.6
SSW
13
0.5
SW
13
0.5
SW
12
0.4
NW
13
0.6
NW
13
0.6
NW
12
0.4
SE
10
0.9
NW
13
0.4
SE
10
0.5
S
16
0.4
S
15
0.5
NW
19
0.9
NW
17
1.1
NW
15
1.3
NW
14
1.1
NW
13
Wave Graph
Metric surfscale
Energy kJ
220
214
211
151
116
114
83
73
63
132
87
25
238
28
127
72
177
439
566
604
380
Wind (km/h)
20
ENE
15
E
15
ENE
20
ENE
20
E
25
ENE
20
ENE
25
ENE
20
ENE
25
ENE
30
ENE
30
ENE
25
ENE
30
ENE
30
ENE
25
ENE
35
ENE
35
ENE
30
ENE
30
ENE
30
NE
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
High Tide
00:02AM0.56m
1:29PM0.43m
00:45AM0.52m
2:03PM0.51m
1:22AM0.47m
2:35PM0.58m
1:57AM0.42m
3:05PM0.64m
2:29AM0.38m
3:35PM0.68m
2:59AM0.33m
4:07PM0.70m
3:29AM0.30m
4:40PM0.70m
Low Tide
7:06AM0.09m
6:47PM0.24m
7:26AM0.08m
7:53PM0.23m
7:45AM0.07m
8:49PM0.21m
8:04AM0.06m
9:39PM0.20m
8:24AM0.06m
10:27PM0.19m
8:45AM0.05m
11:14PM0.18m
9:07AM0.05m
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
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>
6:05
6:03
6:03
6:03
6:01
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:54
6:54
6:55
6:55
6:55
6:57
6:57
6:58
1
Temp °C
24
25
25
24
25
26
24
25
26
24
24
25
23
25
25
23
24
25
23
24
26
23
24
24
23
24
25
22
24
25
23
21
21
20
22
21
20
20
21
20
20
23
Swell 1
Height (m)
Direction
Period (s)
0.9
NNW
12
0.9
NNW
12
0.9
NW
11
0.8
NNW
11
0.8
ENE
8
0.9
ENE
8
0.9
ENE
7
0.8
ENE
7
0.4
NW
13
0.6
NW
13
1.1
E
7
0.7
NW
14
0.9
NW
13
0.9
NNW
12
1
NNW
13
1.1
NNW
12
1
NNW
12
0.9
NNW
11
1.1
NW
15
1.4
E
8
1.1
NW
13
Energy kJ
255
251
189
151
72
88
72
62
63
132
127
197
238
255
341
365
285
193
566
227
380
Swell 2
Height (m)
Direction
Period (s)
0.7
SW
15
0.7
SW
14
0.7
SW
14
0.6
SW
14
0.7
NW
11
0.7
NW
10
0.6
NNW
10
0.5
NW
10
0.4
NNW
10
0.4
SW
12
0.6
NW
12
0.4
SE
10
0.4
SE
10
0.3
SSW
12
0.5
S
16
0.4
S
15
0.5
NW
19
0.9
NW
17
0.8
NNW
12
1.3
NW
14
0.5
S
14
Energy kJ
220
214
211
151
119
112
69
50
38
36
87
25
24
28
127
72
177
439
150
604
106
Swell 3
Height (m)
Direction
Period (s)
0.4
WNW
10
0.6
ESE
6
0.7
NNE
8
0.7
NNE
8
0.6
SSW
13
0.6
SSW
13
0.5
SW
13
0.5
SW
12
0.4
SSW
12
0.2
SSE
11
0.4
NNW
14
0.2
SSW
13
0.2
SSW
11
0.4
SE
10
0.4
SSE
9
0.3
SSW
11
0.5
S
15
0.5
S
16
0.5
S
16
0.5
S
14
0.4
SSW
18
Energy kJ
35
25
51
54
116
114
83
73
56
12
79
17
12
23
32
25
110
129
126
104
102
Wind waves
Height (m)
Direction
Period (s)
0.9
NE
5
0.6
ESE
5
0.8
ENE
8
0.6
E
5
0.8
E
7
1.1
E
7
1.1
E
7
1
ENE
7
1.1
E
6
1.1
ENE
7
1.3
E
7
1.4
E
7
1.7
E
7
1.8
E
8
1.6
ENE
7
Energy kJ
35
19
67
15
61
127
117
93
97
118
157
184
262
371
259
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
1
1
1
1
1
1
1
1
1
2
2
2
1
3
3
3
3
2
Distance (km)
0
0
0
0
0
0
0
0
0
0
2
156
0
10
10
0
10
18
10
10
156
Best forecast wave conditions in Oahu
Rating
(10 max)
3
2
2
2
2
2
1
1
2
2
2
2
2
3
2
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
3
2
2
2
3
2
2
1
2
2
2
2
3
2
3
3
3
3
5
3
2
Header Global
Rating
(10 max)
8
7
8
6
5
5
5
5
9
6
9
6
5
5
8
6
5
4
5
4
4
  • 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
submit an eyeball surf report

Quick surf report for Ko Olina Resort:

join our community of surf reporters

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.


Information about the Ko Olina Resort Surf forecast

The above surf forecast table for Ko Olina Resort provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ko Olina Resort can be found by selecting the local surf guide option on the grey menu. Our Ko Olina Resort surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Ko Olina Resort) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Ko Olina Resort may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Ko Olina Resort is 4 km (2 miles) from Makakilo City. If you plan a vacation in Oahu, look for hotels and other accommodation in Makakilo City. Makakilo City has rooms for a wide range of budgets as well as car hire and transport links.

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest