Keaulanas surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 pm Tuesday 02 Dec 2025 HST
Forecast update in hr  min  s Forecast update imminent
Keaulanas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Keaulanas sea temperature is
26.2° C
(Which is slightly warmer than usual)


How big are the waves at Keaulanas today?

The current surf forecast for Keaulanas at 10PM is: 1.4m 12s primary swell from a Northwest direction and 0.2m 12s secondary swell from a South-southwest direction (forecast issued at 07:00pm December 02). The wind direction is predicted to be glassy and the swell rating is 3.

Time (HST) & DateWave HeightWave Period
Morning (02 Dec)--
Afternoon (02 Dec)5ft (1.6m)13s
Evening (02 Dec)4.5ft (1.4m)12s

Table - waves today at Keaulanas. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Tuesday
02
Wednesday
03
Thursday
04
Friday
05
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
3
3
3
3
3
3
3
2
3
3
3
3
3
3
4
3
4
4
4
4
4
3
3
4
Swell
Height Map
Wave Height (m) & direction (?)
1.6
NW
1.5
NW
1.4
NW
1.4
NW
1.5
NW
1.6
NW
1.6
NW
1.7
NW
1.7
NW
1.7
NW
1.6
NW
1.7
NW
1.6
NW
1.6
NW
1.8
NW
1.9
NW
2
NW
1.9
NW
2
NW
2
NW
2.1
NW
2.1
NW
2.2
NW
2.3
NW
Period(s) (?)131212121212121212121212121313141413131313141616
Wave
Graph
(?)Metric surfscale
Energy kJ (?)7846785805616247007868548278137368007368511190146315361285136713671496163724132529
Wind
(km/h)
5
S
5
ESE
5
ENE
5
NE
5
ENE
10
E
5
ESE
10
SSE
5
E
5
E
10
ESE
10
E
10
E
10
E
5
ESE
5
SSW
5
SSE
5
E
15
E
10
E
10
NE
10
SE
10
SE
0
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassglassoffcross-
off
cross-
off
glasscross-
on
glasscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
glassglasscross-
off
cross-
off
offcrosscrossglass
High Tide
/ height (m)
2:48AM
0.80
1:58PM
0.26
3:31AM
0.85
2:48PM
0.23
4:16AM
0.86
Low Tide
/ height (m)
7:07PM
-0.02
10:10AM
0.17
7:45PM
-0.04
11:05AM
0.14
8:25PM
-0.04
11:58AM
0.13
Tuesday
02
Wednesday
03
Thursday
04
Friday
05
Sunrise-----6:54-------6:54-------6:56--
Sunset5:49-------5:49-------5:49-------
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
Rain (mm)
------------------------
Temp. °C242424232323242524242323232325252524242323232525
Feels °C (?)262627252525262727262424242427272726252425252728
  • 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

Latest Updates

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 Keaulanas 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.


Nearest locationNearest
Nearest locationNearest
Nearest locationNearest