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Surf Forecasts:

Ko Olina Resort surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 am Tuesday 23 Dec 2025 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
25.7° C
 (Which is slightly warmer than usual)

How big are the waves at Ko Olina Resort today?

The current surf forecast for Ko Olina Resort at 10AM is: 0.5m 15s primary swell from a Southwest direction and 0.6m 7s secondary swell from a South-southeast direction (forecast issued at 07:00am December 23). An open ocean swell of 1.0m 10s is not directed at the surf break, a second open ocean swell of 1.7m 7s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (HST) & DateWave HeightWave Period
Morning (23 Dec)1.5ft (0.5m)15s
Afternoon (23 Dec)1.5ft (0.5m)15s
Evening (23 Dec)1.5ft (0.5m)14s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
23
Wednesday
24
Thursday
25
Fri
26
5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
1
0
0
0
0
1
1
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.4
SSW
0.7
SSE
0.7
SE
0.7
SE
0.7
SE
0.7
SE
0.7
SSE
0.7
SSE
0.7
SSE
0.7
SSE
0.7
SE
0.4
SW
0.4
SW
0.6
SSE
0.6
SSE
Period(s) (?)151515151514141414149888886677131388
Wave
Graph
(?)Metric surfscale
Energy kJ (?)110107106104104103103102100777374707272673635414642414443
Wind
(km/h)
35
ENE
40
E
40
E
40
E
35
ENE
35
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
E
25
E
30
ENE
30
ENE
25
E
20
E
20
ENE
25
ENE
25
E
25
E
25
E
25
ENE
20
E
20
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoff
High Tide
/ height (m)
6:03AM
0.70
6:02PM
0.23
6:34AM
0.67
7:17PM
0.26
7:05AM
0.62
8:49PM
0.31
Low Tide
/ height (m)
1:46PM
0.15
10:48PM
0.12
2:17PM
0.14
11:31PM
0.18
2:46PM
0.12
12:35AM
0.26
Tuesday
23
Wednesday
24
Thursday
25
Fri
26
Sunrise-7:05-------7:05-------7:07------
Sunset----5:55-------5:57-------5:57---
part cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
clear
Rain (mm)
------------------------
Temp. °C242424242423232322222324242323232223242423232323
Feels °C (?)212020202019201918181821202021212121212120212222
  • 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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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.

View detailed surf forecast for Ko Olina Resort at:
surf-forecast.com

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