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Surf Forecasts:

Ko Olina Resort surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 pm Monday 09 Mar 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
24.8° 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 1AM is: 0.5m 16s primary swell from a West-northwest direction and 0.8m 6s secondary swell from a South-southeast direction (forecast issued at 07:00pm March 09). An open ocean swell of 1.1m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (HST) & DateWave HeightWave Period
Morning (10 Mar)2ft (0.6m)15s
Afternoon (10 Mar)2ft (0.6m)14s
Evening (10 Mar)4.5ft (1.4m)6s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM
Rating
(10 max)
0
2
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
WNW
0.5
WNW
0.5
WNW
0.5
WNW
0.5
WNW
0.6
WNW
0.6
WNW
0.6
WNW
0.6
WNW
1.4
SSE
1.3
SSE
1.4
SSE
0.8
WNW
0.9
WNW
1.9
S
1.9
S
0.9
WNW
0.9
WNW
1
W
1.1
W
1.2
W
1.2
W
1.1
W
1.1
W
Period(s) (?)1817161616151514146661312661211111111101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)121166149147142174169165158139139135192256297302261193247286326314260255
Wind
(km/h)
15
S
10
SE
10
SE
10
ESE
20
SE
25
SSE
25
S
25
SSE
25
SSE
25
SSE
25
SSE
30
S
30
SSE
35
S
35
S
35
S
30
SSW
25
SSW
25
SSW
25
SSW
25
S
25
S
25
S
25
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off		cross-
off		cross-
off		cross-
off		crosscrosscrosscrosscrosscrosscrosscrosscrosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
9:02PM
0.53
10:32PM
0.54
11:47PM
0.56
11:59AM
0.20
Low Tide
/ height (m)
12:52PM
0.14
1:58PM
0.16
8:55AM
0.18
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Sunrise-----6:45-------6:43-------6:43--
Sunset6:38-------6:39-------6:39-------
cloud
cloud
thunderstorm
thunderstorm
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
--11--------245433213344
Temp. °C242423232323242424242323232324242424242424242424
Feels °C (?)242524242221222323222120202022222223242424232323
  • 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

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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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