Ko Olina Resort Surf Break

Lat Long: 21.33° N 158.13° W

Ko Olina Resort Surf Forecast and Surf Report

Issued: 7 am 03 Sep 2026 (local time)

Forecast update in  hr  min

Today's Ko Olina Resort sea temperature is
27.2°C
0.2° 

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


Ko Olina Resort surf forecast from 3 Sep 2026:

  • Best quality surf: Monday 7 Sep, 11AM (local time) - 13ft (4.0m), 15s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Monday 7 Sep, 5PM (local time) - 21ft (6.5m), 15s period, SSW swell with 18,340 kJ wave energy.
  • Next surfable swell (1★+): Saturday 5 Sep, 5AM (local time) - 5ft (1.5m), 12s period with S swell.

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 Saturday (Sep 05) at 5AM. The primary swell is predicted to be 1.5m and 12s 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 6.5m 15s and forecast to arrive on Monday (Sep 07) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 12s period and expected on Monday (Sep 07) at 2PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sat 5th Sep)5ft (1.5m) 12s
Best Surf11AM (Mon 7th Sep)13ft (4.0m) 15s
Most Powerful 5PM (Mon 7th Sep)21ft (6.5m) 15s

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Sat afternoon, min 25°C on Thu night). Mainly fresh winds.

Days 4-6 Weather Summary

Moderate rain (total 19mm), heaviest on Sun night. Warm (max 27°C on Sun morning, min 25°C on Sun night). Winds decreasing (near gales from the SE on Mon night, light winds from the ENE by Tue night).

Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
1
1
1
1
2
2
3
2
4
4
!
!
0
0
2
2
2
2
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SE
12
1.2
SSE
12
1.1
SSE
12
1.4
SSE
12
1.4
SSE
12
1.1
S
11
1.6
S
12
1.6
S
12
1.6
SSW
12
2
SSW
12
2.3
SSW
13
2.5
SSW
14
4
SSW
15
6.5
SSW
15
3
SSW
10
1.8
S
9
1.1
SSW
14
0.9
SSW
14
0.9
SSW
14
0.9
SSW
13
0.7
SSW
13
Wave Graph
Metric surfscale
Energy kJ
379
384
306
608
579
286
723
714
794
1236
1811
2561
6144
18340
1402
498
478
356
336
257
176
Wind (km/h)
30
ENE
35
ENE
30
ENE
30
ENE
30
ENE
25
ENE
25
ENE
25
ENE
20
ENE
25
E
20
E
20
ENE
25
E
45
SE
40
S
20
S
10
S
5
ESE
5
SE
15
ENE
25
ENE
Wind State
off
off
off
off
off
off
off
off
off
off
off
off
cross-off
cross-off
cross
cross-on
cross
cross-off
cross-off
off
off
High Tide
9:21AM0.60m
10:46AM0.63m
11:57AM0.67m
11:47PM0.20m
12:52PM0.70m
1:00AM0.25m
1:38PM0.72m
1:50AM0.31m
2:17PM0.71m
2:34AM0.38m
2:53PM0.68m
3:15AM0.44m
Low Tide
1:42AM0.09m
3:07AM0.10m
8:21PM0.17m
8:34PM0.14m
6:04AM0.09m
8:53PM0.12m
7:07AM0.08m
9:14PM0.10m
8:03AM0.08m
9:35PM0.09m
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
clear
clear
rain showers
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
6:16
6:16
6:16
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:46
6:45
6:45
6:44
6:43
6:42
6:40
 mm
2
5
1
8
2
1
1
Temp °C
27
27
25
27
27
25
27
28
26
27
26
26
27
27
27
27
27
27
28
28
26
Feels °C
25
24
22
24
24
23
25
26
26
26
26
25
26
24
22
28
29
30
32
29
26
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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