Dias Beach Surf Break

Lat Long: 34.35° S 18.49° E

Dias Beach 48 hour detailed Surf Forecast

Issued: 1 pm 26 Sep 2026 (local time)

Forecast update in  hr  min

Today's Dias Beach sea temperature is
14.6°C
1.3° 

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):

  • Morning surf: Morning surf (26 Sep, local time) - 7.5ft (2.3m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (26 Sep, local time) - 7.5ft (2.3m), 14s period with SW swell.
  • Evening surf: Evening surf (26 Sep, local time) - 7.5ft (2.3m), 14s period with SW swell.

The current surf forecast for Dias Beach at 5PM is: 2.3m 14s primary swell from a Southwest direction and 0.1m 11s secondary swell from a South direction, 0.8m 4s secondary swell from a South-southeast direction (forecast issued at 01:00pm September 26). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (26 Sep)7.5ft (2.3m)15s
Afternoon (26 Sep)7.5ft (2.3m)14s
Evening (26 Sep)7.5ft (2.3m)14s

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


Short Range Forecast

Mostly dry. Very mild (max 17°C on Sat afternoon, min 12°C on Sun night). Winds increasing (light winds from the S on Sat afternoon, near gales from the SE by Mon afternoon).

Sat
26
Sunday
27
Monday
28
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
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
2.3
SW
15
2.4
SW
15
2.3
SW
14
2.2
SW
14
2.5
SW
14
2.5
SW
14
1.9
WSW
14
2.5
SSW
14
2.5
SSW
14
2.5
SSW
14
2.3
SW
13
2.1
SW
13
1.6
WSW
13
1.5
WSW
13
1.3
WSW
13
1.3
WSW
13
1.2
WSW
13
2.5
SE
7
3
SE
7
3
SE
7
3
SE
7
Wave Graph
Metric surfscale
Energy kJ
2329
2424
2232
1977
2424
2322
1291
2576
2786
2569
1749
1514
875
734
578
489
477
625
847
843
929
Wind (km/h)
15
SE
20
S
30
SSE
30
SSE
30
SSE
35
SSE
40
SSE
40
SSE
40
SE
45
SSE
45
SE
50
SE
50
SE
50
SE
50
ESE
55
ESE
50
ESE
55
SE
60
SE
55
ESE
55
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
2:59PM1.65m
3:18AM1.54m
3:30PM1.69m
3:51AM1.55m
4:03PM1.68m
Low Tide
8:49AM0.08m
9:14PM0.01m
9:19AM0.05m
9:46PM-0.02m
9:52AM0.05m
10:19PM-0.00m
clear
clear
clear
part cloud
part cloud
clear
cloud
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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6:28
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6:26
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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6:44
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—
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6:45
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6:45
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 mm
—
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—
—
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Temp °C
16
17
16
16
15
15
14
14
13
13
13
13
13
12
12
12
14
16
16
14
12
Feels °C
14
15
12
12
10
10
6
6
5
4
4
3
4
2
1
1
4
5
4
3
2
  • 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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