Dias Beach Surf Break

Lat Long: 34.35° S 18.49° E

Dias Beach 48 hour detailed Surf Forecast

Issued: 7 pm 25 Sep 2026 (local time)

Forecast update in  hr  min

Today's Dias Beach sea temperature is
14.7°C
1.2° 

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 (26 Sep):

  • Afternoon surf: Afternoon surf (26 Sep, local time) - 5ft (1.6m), 12s period with SW swell.
  • Evening surf: Evening surf (26 Sep, local time) - 5ft (1.5m), 12s period with SW swell.

The current surf forecast for Dias Beach at 12AM is: 1.4m 12s primary swell from a Southwest direction and 0.9m 16s secondary swell from a Southwest direction (forecast issued at 07:00pm September 25). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (26 Sep)--
Afternoon (26 Sep)5ft (1.6m)12s
Evening (26 Sep)5ft (1.5m)12s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Sat morning. Very mild (max 17°C on Sat afternoon, min 12°C on Sun night). Winds increasing (light winds from the SW on Fri night, near gales from the SE by Mon afternoon).

Fri
25
Saturday
26
Sunday
27
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
2
1
3
2
1
2
2
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
SW
12
1.5
SW
12
1.4
SW
12
1.2
SW
16
1.3
SW
16
2.2
SW
15
2.3
SW
15
2.4
SW
15
2.3
SW
14
2.2
SW
14
2.2
SW
14
2.2
SW
14
2.4
SW
14
1.9
WSW
14
2.5
SSW
14
2.5
SSW
14
2.5
SSW
13
2.1
SW
13
1.7
WSW
13
Wave Graph
Metric surfscale
Energy kJ
666
614
551
719
853
2208
2469
2424
2232
1977
1850
1773
2103
1349
2786
2668
2323
1514
932
Wind (km/h)
20
WSW
5
SW
15
SE
10
SE
15
SE
20
SSE
15
SSE
15
S
20
S
30
SSE
30
SSE
30
SSE
40
SSE
35
SSE
40
SE
40
SSE
45
SE
50
SE
50
SE
Wind State
cross-on
on
cross
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
High Tide
2:29PM1.57m
2:46AM1.50m
2:59PM1.65m
3:18AM1.54m
3:30PM1.69m
Low Tide
8:44PM0.08m
8:49AM0.08m
9:14PM0.01m
9:19AM0.05m
9:46PM-0.02m
part cloud
cloud
cloud
light rain
light rain
light rain
light rain
cloud
cloud
part cloud
cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
6:30
—
—
—
—
—
—
—
6:28
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:44
—
—
—
—
—
—
—
6:44
—
—
—
—
—
—
—
6:45
—
—
 mm
—
—
—
1
1
2
1
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
17
16
16
16
16
16
16
16
17
16
15
15
14
14
13
13
13
13
13
Feels °C
15
16
14
15
14
14
15
14
15
11
11
11
7
7
5
4
4
3
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.


Nearest locationNearest