Dias Beach Surf Break

Lat Long: 34.12° S 22.12° E

Dias Beach 48 hour detailed Surf Forecast

Issued: 7 am 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dias Beach sea temperature is
16.5° C
0.0° 

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 (11 Aug):

  • Morning surf: Morning surf (11 Aug, local time) - 5ft (1.6m), 13s period with SSW swell.
  • Afternoon surf: Afternoon surf (11 Aug, local time) - 7ft (2.1m), 8s period with SE swell.
  • Evening surf: Evening surf (11 Aug, local time) - 8ft (2.5m), 8s period with ESE swell.

The current surf forecast for Dias Beach at 2PM is: 1.4m 12s primary swell from a South-southwest direction and 0.1m 26s secondary swell from a South direction, 1.9m 8s secondary swell from a Southeast direction (forecast issued at 07:00am August 11). The wind direction is predicted to be onshore.

Time (SAST) & DateWave HeightWave Period
Morning (11 Aug)5ft (1.6m)13s
Afternoon (11 Aug)7ft (2.1m)8s
Evening (11 Aug)8ft (2.5m)8s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Thu afternoon, min 12°C on Tue morning). Winds decreasing (fresh winds from the E on Tue afternoon, light winds from the NE by Wed night).

Tuesday
11
Wednesday
12
Thursday
13
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)
1
1
0
0
0
0
0
0
2
2
1
0
0
0
0
!
!
4
3
4
1
1
2
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
SSE
13
1.6
SSW
13
1.6
SSW
13
1.4
SSW
12
2.3
SE
8
2.5
ESE
8
2.1
E
8
1
S
23
1.2
S
22
1.3
SSW
21
1.3
SSW
20
1.4
SSW
19
3.5
ESE
8
3
ESE
9
3
ESE
9
3.5
E
9
3
E
9
1.5
S
20
1.6
SSW
19
1.5
SSW
18
1.3
SSW
18
2.3
E
9
1.1
SSW
16
Wave Graph
Metric surfscale
Energy kJ
2258
901
762
522
665
803
551
1098
1366
1554
1355
1351
1468
1558
1374
1945
1535
1781
1826
1373
1015
836
635
Wind (km/h)
20
E
20
E
25
E
30
E
35
E
35
E
30
E
20
ENE
20
ENE
15
NE
20
ENE
30
E
35
E
35
E
25
ENE
15
ENE
15
NE
15
NE
20
NNE
15
NE
15
ENE
15
NE
20
NNE
Wind State
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross
High Tide
2:31AM1.88m
2:59PM1.93m
3:16AM1.98m
3:40PM2.07m
3:55AM2.03m
4:18PM2.14m
Low Tide
8:49AM0.32m
9:10PM0.33m
9:27AM0.21m
9:50PM0.24m
10:02AM0.16m
10:26PM0.21m
rain showers
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:15
7:13
7:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:59
5:59
 mm
1
Temp °C
12
12
14
15
15
14
13
12
12
12
15
17
18
15
15
15
14
15
20
24
25
23
24
Feels °C
8
8
9
9
8
7
7
8
7
8
11
11
11
8
10
11
11
12
16
20
21
19
19
  • 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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