Dias Beach Surf Break

Lat Long: 34.12° S 22.12° E

Dias Beach 48 hour detailed Surf Forecast

Issued: 7 am 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dias Beach sea temperature is
16.6° C
0.1° 

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 (10 Aug):

  • Morning surf: Morning surf (10 Aug, local time) - 6ft (1.9m), 8s period with SSW swell.
  • Afternoon surf: Afternoon surf (10 Aug, local time) - 7.5ft (2.3m), 10s period with S swell.
  • Evening surf: Evening surf (10 Aug, local time) - 7.5ft (2.3m), 10s period with S swell.

The current surf forecast for Dias Beach at 11AM is: 2.3m 10s primary swell from a South direction and 0.1m 15s secondary swell from a South direction, 0.3m 14s secondary swell from a South-southwest direction (forecast issued at 07:00am August 10). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (10 Aug)6ft (1.9m)8s
Afternoon (10 Aug)7.5ft (2.3m)10s
Evening (10 Aug)7.5ft (2.3m)10s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Mon morning. Warm (max 20°C on Wed afternoon, min 11°C on Mon morning). Mainly fresh winds.

Monday
10
Tuesday
11
Wednesday
12
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)
2
2
1
0
0
1
1
1
1
1
0
0
0
0
0
0
2
2
1
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)
1.2
SW
12
1.9
SSW
8
2.3
S
10
2.3
S
10
2.3
S
10
2.3
S
10
2.5
S
14
2.5
S
14
1.8
SSW
13
1.6
SSW
13
1.5
SSW
13
1.4
SSW
12
2.3
SE
8
2.5
ESE
8
2.5
ESE
8
1
S
23
1.2
S
22
1.3
SSW
21
1.3
SSW
20
1.4
SSW
19
1.4
SSW
18
3
ESE
9
3
ESE
9
Wave Graph
Metric surfscale
Energy kJ
400
494
1019
1019
1055
1112
2747
2733
1162
901
670
522
682
768
904
1098
1366
1554
1355
1351
1188
1259
1258
Wind (km/h)
15
SSW
10
SSW
20
SSE
20
SSE
25
SE
20
ESE
20
E
20
E
20
E
15
ENE
25
E
30
E
30
E
30
E
30
E
20
ENE
20
NE
15
ENE
20
ENE
25
E
25
E
30
E
20
ENE
Wind State
cross
cross
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
High Tide
2:14PM1.76m
2:31AM1.88m
2:59PM1.93m
3:16AM1.98m
3:40PM2.07m
Low Tide
8:05AM0.46m
8:24PM0.46m
8:49AM0.32m
9:10PM0.33m
9:27AM0.21m
9:50PM0.24m
rain showers
light rain
light rain
rain showers
rain showers
rain showers
rain showers
rain showers
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:15
7:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:57
5:58
5:59
 mm
2
1
1
1
1
1
1
1
Temp °C
11
11
13
13
13
12
12
13
12
11
14
15
15
13
12
12
13
13
15
17
20
17
16
Feels °C
8
8
9
8
8
8
8
9
8
7
9
9
8
7
6
7
9
9
11
11
15
11
11
  • 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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