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Surf Forecasts:

Ko Olina Resort surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 pm Saturday 31 Jan 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
25.1° 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 7PM is: 2.4m 14s primary swell from a Northwest direction and 0.4m 13s secondary swell from a Southwest direction (forecast issued at 01:00pm January 31). The wind direction is predicted to be glassy and the swell rating is 4.

Time (HST) & DateWave HeightWave Period
Morning (31 Jan)10ft (3.0m)15s
Afternoon (31 Jan)8ft (2.5m)14s
Evening (31 Jan)7.5ft (2.3m)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
Saturday
31
Sunday
01
Monday
02
Tuesday
03
11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM
Rating
(10 max)
4
4
3
4
4
4
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
!
!
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3
NW
3
NW
2.5
NW
2.3
NW
2.2
NW
2.1
NW
1.9
NW
1.8
NW
1.6
NW
1.3
NW
1.2
NW
1.1
NW
1
NW
0.9
NW
0.9
NW
0.7
NW
0.9
NW
1.1
NW
1.2
NW
1.3
NW
2.3
NW
3.5
NW
4
NW
4
NW
Period(s) (?)151414141413131312121212121212191817161514151414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)372831542439214017851408118510038245283963092732282203585526117197042201537360196520
Wind
(km/h)
5
ESE
5
SW
5
SSW
0
S
5
SSW
0
W
0
WNW
5
SSE
10
S
15
SSW
20
SW
15
SW
20
SW
25
SW
25
SW
30
SW
35
SW
35
SW
35
SW
35
WSW
35
WSW
25
WNW
20
NW
20
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglasscross-
on		glassglassglassglasscrosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		oncross-
on		cross-
on		ononononcross-
on		crosscross
High Tide
/ height (m)
2:55PM
0.26
3:51AM
0.80
3:41PM
0.30
4:25AM
0.77
4:27PM
0.34
4:57AM
0.71
Low Tide
/ height (m)
10:34AM
0.12
8:21PM
-0.00
11:00AM
0.11
9:08PM
0.01
11:26AM
0.11
9:53PM
0.05
Saturday
31
Sunday
01
Monday
02
Tuesday
03
Sunrise-------7:09-------7:09-------7:09
Sunset--6:21-------6:22-------6:22-----
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
rain showers
rain showers
light rain
cloud
Rain (mm)
------------------11131-
Temp. °C232324232322222223242424232323242424242424222322
Feels °C (?)262526262625252424252425232222222121212121202319
  • 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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