Dias Beach Surf Break

Lat Long: 34.35° S 18.49° E

Dias Beach 48 hour detailed Surf Forecast

Issued: 7 am 01 Sep 2026 (local time)

Forecast update in  hr  min

Today's Dias Beach sea temperature is
14.7°C
1.1° 

Dias Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Dias Beach today (01 Sep):

  • Morning surf: Morning surf (01 Sep, local time) - 10ft (3.0m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (01 Sep, local time) - 11ft (3.5m), 13s period with SW swell.
  • Evening surf: Evening surf (01 Sep, local time) - 11ft (3.5m), 14s period with SW swell.

The current surf forecast for Dias Beach at 12PM is: 3.0m 13s primary swell from a Southwest direction (forecast issued at 07:00am September 01). An open ocean swell of 0.2m 11s is not directed at the surf break. The wind direction is predicted to be cross-onshore and the swell rating is 11.

Time (SAST) & DateWave HeightWave Period
Morning (01 Sep)10ft (3.0m)13s
Afternoon (01 Sep)11ft (3.5m)13s
Evening (01 Sep)11ft (3.5m)14s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Thu afternoon. Very mild (max 15°C on Wed afternoon, min 13°C on Tue morning). Winds increasing (calm on Tue morning, near gales from the SE by Thu night).

Tuesday
1
Wednesday
2
Thursday
3
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
!
!
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!
!
!
!
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2
3
4
4
3
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
SW
12
3
SW
13
3
SW
13
3.5
SW
13
3.5
SW
13
3.5
SW
14
3.5
SW
14
3.5
SW
14
3.5
SW
14
3.5
SW
14
3
SW
13
3
SW
13
3
SW
13
2.5
SW
13
2.4
WSW
13
2.2
WSW
13
2
WSW
13
1.9
WSW
13
3.5
S
9
3.5
SSE
9
3.5
SSE
9
3.5
SSE
9
3.5
SSE
8
Wave Graph
Metric surfscale
Energy kJ
2212
2787
3066
3732
4063
4292
4356
4435
4051
3845
3341
3000
2837
2528
1968
1631
1301
1116
1951
1996
1795
1628
1563
Wind (km/h)
5
SSW
5
SSW
5
WSW
15
WSW
10
W
10
WSW
5
SW
5
S
5
SSE
5
SE
10
SSE
10
SSE
15
S
15
SSE
15
ESE
5
NNE
10
NNE
15
ESE
40
SE
55
SE
55
SE
60
SE
55
SE
Wind State
on
on
glassy
cross-on
cross-on
cross-on
cross-on
glassy
cross-on
cross
cross-on
cross-on
on
cross-on
cross
glassy
off
cross
cross
cross-on
cross-on
cross-on
cross
High Tide
5:38PM1.52m
6:00AM1.32m
6:18PM1.41m
6:47AM1.20m
7:10PM1.28m
Low Tide
11:22AM0.17m
11:55PM0.19m
11:59AM0.27m
00:39AM0.30m
12:45PM0.40m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
light rain
light rain
light rain
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:03
7:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:27
6:28
6:28
 mm
1
2
4
Temp °C
13
13
13
13
14
14
14
14
14
14
14
14
15
15
14
14
14
13
14
13
15
15
14
Feels °C
12
12
12
10
12
12
13
13
13
13
12
13
14
14
12
14
13
11
7
2
4
4
3
  • 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
How to use the Wavefinder 

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 Dias Beach 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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