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Surf Forecasts:

Duds Reef surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 pm Friday 13 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
24.8° C
 (Which is slightly warmer than usual)

How big are the waves at Duds Reef today?

The current surf forecast for Duds Reef at 5PM is: 2.5m 7s primary swell from a South-southwest direction and 0.4m 16s secondary swell from a South-southwest direction (forecast issued at 01:00pm March 13). An open ocean swell of 0.7m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (13 Mar)8ft (2.5m)6s
Afternoon (13 Mar)8ft (2.5m)7s
Evening (13 Mar)8ft (2.4m)7s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Friday
13
Saturday
14
Sunday
15
Monday
16
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)
0
0
0
0
0
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 (?)
2.5
SSW
2.5
SSW
2.5
SSW
2.3
SSW
2.4
SSW
2.4
SSW
2.2
SSW
2.1
SSW
2.5
SW
2.5
SW
2.1
SSW
2.1
SSW
2.2
SSW
2.3
SSW
2.3
SSW
3
WSW
3
WSW
1.9
SSW
1.6
SSW
1.3
SSW
1.1
S
0.5
SW
0.4
SSW
0.4
SSW
Period(s) (?)77777777788877710107777151514
Wave
Graph
(?)Metric surfscale
Energy kJ (?)691685615508610590485444641760481481516565565171918833462191611071068482
Wind
(km/h)
45
SSW
40
SSW
45
SSW
40
SW
45
SW
40
SW
40
SW
40
SW
40
SW
40
SW
35
SW
35
SW
40
SW
45
SW
45
SW
40
SW
40
SW
35
SW
30
SW
25
WSW
20
SW
20
SW
15
SW
15
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscross-
on		crosscrosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscrosscrosscrosscross
High Tide
/ height (m)
12:52PM
0.26
1:18AM
0.65
1:32PM
0.31
1:52AM
0.68
2:07PM
0.37
2:23AM
0.69
Low Tide
/ height (m)
8:32AM
0.19
5:37PM
0.16
8:40AM
0.16
6:38PM
0.14
8:53AM
0.14
7:29PM
0.12
Friday
13
Saturday
14
Sunday
15
Monday
16
Sunrise-------6:41-------6:39-------6:39
Sunset--6:39-------6:40-------6:40-----
mod rain
thunderstorm
thunderstorm
mod rain
mod rain
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
thunderstorm
thunderstorm
thunderstorm
rain showers
part cloud
light rain
rain showers
light rain
Rain (mm)
8235776722213531-1211-112
Temp. °C232323242323232424242424232324242524242323232323
Feels °C (?)192019211920192121212122201920202221222223232424
  • 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 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.

View detailed surf forecast for Duds Reef at:
surf-forecast.com

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