Duds Reef surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 am Wednesday 04 Mar 2026 HST
Forecast update in hr  min  s Forecast update imminent
Duds Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Duds Reef sea temperature is
24.4° C
(Which is normal for this time of year)

How big are the waves at Duds Reef today?

The current surf forecast for Duds Reef at 7AM is: 1.4m 7s primary swell from a East direction (forecast issued at 01:00am March 04). An open ocean swell of 0.6m 11s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (04 Mar)4.5ft (1.4m)7s
Afternoon (04 Mar)4.5ft (1.4m)8s
Evening (04 Mar)4.5ft (1.4m)8s

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


Updates in  hr  min  s Forecast update imminent
Wednesday
04
Thursday
05
Friday
06
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
0
0
0
0
0
0
0
1
2
2
2
1
2
0
1
2
2
1
2
2
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.2
E
1.4
E
1.5
E
1.4
E
1.4
E
1.4
E
1.8
E
1.4
E
1.4
E
1.5
E
1.5
E
1.5
E
1.4
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
Period(s) (?)777778888888888888888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)131173217206212216377223229277291291253224224224224224230230230230235235
Wind
(km/h)
35
ENE
30
E
25
E
20
ENE
15
E
25
ENE
25
ENE
10
E
10
NE
10
NE
10
NNE
15
NE
10
NE
15
SSW
10
S
5
E
10
NE
15
ENE
10
NE
10
NE
15
SSE
15
ESE
20
E
25
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscrosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
onglasscross-
off
crosscross-
off
cross-
off
oncross-
on
crosscross
High Tide
/ height (m)
4:19AM
0.64
4:50PM
0.55
4:44AM
0.57
5:27PM
0.58
5:06AM
0.50
6:06PM
0.59
Low Tide
/ height (m)
10:00PM
0.11
10:42AM
0.09
10:44PM
0.15
11:02AM
0.09
11:29PM
0.20
11:21AM
0.09
Wednesday
04
Thursday
05
Friday
06
Sunrise---6:50-------6:48-------6:48----
Sunset------6:37-------6:37-------6:37-
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
Rain (mm)
------------------------
Temp. °C232323232424242323222222252424242323222324242423
Feels °C (?)202122222422222425232322262425272524232524242322
  • 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 Duds Reef 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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