Dias Beach Surf Break

Lat Long: 34.35° S 18.49° E

Dias Beach 48 hour detailed Surf Forecast

Issued: 7 pm 28 Jul 2026 (local time)

Forecast update in  hr  min

Today's Dias Beach sea temperature is
15.7° 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 (29 Jul):

  • Morning surf: Morning surf (29 Jul, local time) - 6ft (1.8m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (29 Jul, local time) - 6ft (1.9m), 13s period with SW swell.
  • Evening surf: Evening surf (29 Jul, local time) - 6ft (1.9m), 13s period with SW swell.

The current surf forecast for Dias Beach at 3AM is: 2.1m 13s primary swell from a Southwest direction and 0.1m 11s secondary swell from a South direction, 2.4m 7s secondary swell from a East-southeast direction (forecast issued at 07:00pm July 28). The wind direction is predicted to be cross-offshore.

Time (SAST) & DateWave HeightWave Period
Morning (29 Jul)6ft (1.8m)13s
Afternoon (29 Jul)6ft (1.9m)13s
Evening (29 Jul)6ft (1.9m)13s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Fri afternoon, min 12°C on Tue night). Winds decreasing (near gales from the ESE on Tue night, calm by Wed afternoon).

Tue
28
Wednesday
29
Thursday
30
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)
0
0
0
1
1
2
2
4
4
3
2
2
3
3
1
1
0
0
1
Swell
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
14
2.3
SW
14
2.2
SW
14
2.1
SW
13
2
SW
13
1.8
SW
13
1.8
SW
13
1.9
SW
13
1.9
SW
13
1.9
SW
13
1.8
SW
13
1.8
SW
13
1.6
SW
13
1.6
SW
13
1.6
SW
13
1.6
SW
13
1.5
SW
13
1.4
SW
13
1.4
SW
13
Wave Graph
Metric surfscale
Energy kJ
2405
2020
1733
1568
1346
1162
1162
1200
1200
1200
1099
1083
905
905
821
821
744
694
683
Wind (km/h)
55
ESE
50
ESE
45
ESE
40
E
40
E
35
E
25
E
10
E
5
S
15
SE
20
ESE
20
ESE
15
E
15
E
20
ESE
25
SE
25
ESE
25
ESE
20
ESE
Wind State
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross
cross
cross
cross-off
cross-off
cross
cross
cross
cross
cross
High Tide
3:03PM1.35m
3:07AM1.38m
3:33PM1.43m
3:38AM1.42m
4:03PM1.49m
Low Tide
9:09PM0.31m
9:22AM0.17m
9:40PM0.26m
9:51AM0.13m
10:11PM0.22m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:41
7:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:01
6:02
6:02
 mm
Temp °C
15
14
12
12
12
12
12
15
17
16
15
14
14
14
14
16
18
17
16
Feels °C
4
4
3
5
5
7
8
13
15
14
11
11
11
11
10
11
13
12
12
  • 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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