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Surf Forecasts:

Chuns Reef surf break

Chuns Reef surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 am Tuesday 03 Feb 2026 HST
Forecast update in hr  min  s Forecast update imminent
Chuns Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Chuns Reef sea temperature is
24.8° C
 (Which is slightly warmer than usual)

How big are the waves at Chuns Reef today?

The current surf forecast for Chuns Reef at 5AM is: 5.0m 14s primary swell from a Northwest direction (forecast issued at 01:00am February 03). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (HST) & DateWave HeightWave Period
Morning (03 Feb)18ft (5.5m)15s
Afternoon (03 Feb)18ft (5.5m)15s
Evening (03 Feb)15ft (4.5m)15s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
03
Wednesday
04
Thursday
05
11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM
Rating
(10 max)
0
!
0
!
!
0
!
!
!
!
!
!
!
!
!
!
!
!
!
!
4
2
2
4
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3.5
NW
4.5
NW
5
NW
5.5
NW
5.5
NW
5.5
NW
5
NW
5
NW
4.5
NW
4
NW
4
NW
4.5
NW
4.5
NW
4
NW
4
NW
3.5
NW
3.5
NW
3
NW
3
NW
3
NW
2.5
NW
2.3
NW
2.1
NW
1.9
NW
Period(s) (?)141414141515151515141515151514141413131313121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)44998498100621176214034134351170698308313719474288316839273776505539543783597312326412008157212431064
Wind
(km/h)
20
WNW
25
NW
25
NW
20
NW
15
NW
20
NNW
20
NNW
15
NNW
15
N
10
NNE
10
NE
10
ENE
10
ESE
5
ESE
5
SE
5
SSE
5
SE
10
S
5
S
5
S
10
SW
20
SW
20
SW
10
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		ononononononcross-
on		cross-
on		cross-
on		crosscross-
off		cross-
off		cross-
off		offglassoffcross-
off		cross-
off		cross-
off		cross-
off		crosscrosscross-
off
High Tide
/ height (m)
4:07AM
0.50
4:31PM
0.24
4:38AM
0.45
5:19PM
0.27
5:06AM
0.38
6:11PM
0.29
Low Tide
/ height (m)
8:09PM
-0.05
9:54AM
-0.02
8:55PM
-0.00
10:20AM
-0.02
9:44PM
0.05
10:46AM
-0.02
Tuesday
03
Wednesday
04
Thursday
05
Sunrise---7:09-------7:07-------7:07----
Sunset------6:22-------6:22-------6:23-
light rain
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
Rain (mm)
2-----------------------
Temp. °C232322212223222121212020222423212120202124252523
Feels °C (?)222118182019191920201919212423222220212225232423
  • 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 Chuns 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 Chuns Reef at:
surf-forecast.com

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