Dune Circle surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 am Friday 31 Oct 2025 HST
Forecast update in hr  min  s Forecast update imminent
Dune Circle surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dune Circle sea temperature is
26.5° C
(Which is normal for this time of year)


How big are the waves at Dune Circle today?

The current surf forecast for Dune Circle at 10AM is: 0.8m 13s primary swell from a North-northwest direction and 0.6m 9s secondary swell from a North direction, 1.1m 6s secondary swell from a East direction (forecast issued at 07:00am October 31). The wind direction is predicted to be onshore.

Time (HST) & DateWave HeightWave Period
Morning (31 Oct)2.5ft (0.8m)13s
Afternoon (31 Oct)2.5ft (0.8m)12s
Evening (31 Oct)2.5ft (0.8m)12s

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

Updates in  hr  min  s Forecast update imminent
Friday
31
Saturday
01
Sunday
02
Mon
03
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
2
2
2
1
1
1
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
NNW
0.8
NNW
0.8
NNW
0.8
NNW
0.8
NNW
0.8
NNW
0.8
NNW
1.4
NNW
1.8
NNW
2
NNW
2
NNW
2
NNW
1.9
NNW
1.8
NNW
1.9
NNW
1.6
NNW
1.8
NNW
1.8
NNW
1.7
NNW
1.7
NNW
1.9
NNW
1.7
NNW
1.6
NNW
1.6
N
Period(s) (?)141313131212161615161615141414131314141211121211
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1332292152021901843299621511187019561882153813551280878107712471143761926789715621
Wind
(km/h)
20
E
25
ENE
25
ENE
25
ENE
25
ENE
30
ENE
30
ENE
25
E
25
ENE
20
ENE
20
ENE
15
ENE
15
ENE
15
ENE
10
E
10
ENE
5
NE
5
ENE
15
E
15
E
15
E
15
E
20
ESE
20
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
onononononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
onononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
10:48AM
0.73
11:53PM
0.54
11:22AM
0.72
12:34AM
0.65
11:54AM
0.69
1:15AM
0.77
Low Tide
/ height (m)
3:43AM
0.33
5:53PM
0.23
5:05AM
0.33
6:07PM
0.17
6:10AM
0.33
6:29PM
0.10
Friday
31
Saturday
01
Sunday
02
Mon
03
Sunrise-6:33-------6:33-------6:33------
Sunset----5:54-------5:53-------5:53---
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
cloud
clear
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
clear
part cloud
cloud
Rain (mm)
-----------------111----
Temp. °C252525252525242424242525252524242424242525252525
Feels °C (?)252524242423222323242526262626262726252626252526
  • 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

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 Dune Circle 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.


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