Dias Beach Surf Break

Lat Long: 34.35° S 18.49° E

Dias Beach 48 hour detailed Surf Forecast

Issued: 1 am 22 Jul 2026 (local time)

Forecast update in  hr  min

Today's Dias Beach sea temperature is
15.6° 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 (22 Jul):

  • Morning surf: Morning surf (22 Jul, local time) - 7ft (2.2m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (22 Jul, local time) - 7ft (2.1m), 12s period with SW swell.
  • Evening surf: Evening surf (22 Jul, local time) - 7ft (2.1m), 12s period with SW swell.

The current surf forecast for Dias Beach at 9AM is: 2.2m 12s primary swell from a Southwest direction and 0.5m 11s secondary swell from a East-southeast direction (forecast issued at 01:00am July 22). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (SAST) & DateWave HeightWave Period
Morning (22 Jul)7ft (2.2m)12s
Afternoon (22 Jul)7ft (2.1m)12s
Evening (22 Jul)7ft (2.1m)12s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Thu morning. Very mild (max 14°C on Wed afternoon, min 12°C on Wed night). Mainly strong winds.

Wednesday
22
Thursday
23
Friday
24
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
4
4
3
3
2
3
2
2
2
1
2
3
5
!
!
!
!
!
!
!
!
!
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)
2.4
SW
12
2.3
SW
12
2.3
SW
12
2.2
SW
12
2.2
SW
12
2.2
SW
12
2.1
SW
12
1.7
WSW
12
1.8
WSW
12
1.8
WSW
12
2.1
SW
12
2.3
SW
11
2.4
SW
11
2.5
SW
12
3
SW
18
4
SW
16
4.5
SW
16
4
SW
15
4
SW
15
3.5
SW
14
3.5
SW
14
3
SW
14
3
SW
14
2
WSW
14
Wave Graph
Metric surfscale
Energy kJ
1777
1525
1500
1404
1381
1369
1189
893
889
905
1193
1256
1395
1742
4768
9308
9227
7612
5970
5161
4493
4062
3504
1495
Wind (km/h)
10
SSW
5
NW
10
NNW
15
NW
25
NW
25
NW
25
NW
25
NNW
35
N
30
N
40
N
35
NNW
20
N
5
N
10
ESE
30
ESE
25
E
20
ESE
15
ESE
10
ENE
10
S
15
SSE
20
SSE
25
SE
Wind State
on
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross
cross
cross-off
cross
cross
cross-off
cross-on
cross-on
cross-on
cross-on
High Tide
9:19AM1.00m
9:42PM1.11m
10:47AM0.97m
11:05PM1.08m
12:11PM1.01m
Low Tide
3:13AM0.51m
3:11PM0.60m
4:33AM0.55m
4:45PM0.64m
5:57AM0.53m
6:15PM0.61m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
light rain
light rain
light rain
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:46
7:46
7:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:59
5:59
 mm
3
2
2
1
Temp °C
14
14
13
13
14
14
14
13
12
12
12
12
13
13
14
14
14
13
13
13
13
13
13
13
Feels °C
12
13
10
10
9
9
10
8
6
6
4
6
9
13
13
9
10
10
11
12
11
11
10
9
  • 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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