Dias Beach Surf Break

Lat Long: 34.35° S 18.49° E

Dias Beach 48 hour detailed Surf Forecast

Issued: 1 am 04 Sep 2026 (local time)

Forecast update in  hr  min

Today's Dias Beach sea temperature is
14.8°C
0.9° 

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 (04 Sep):

  • Morning surf: Morning surf (04 Sep, local time) - 11ft (3.5m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (04 Sep, local time) - 11ft (3.5m), 8s period with SE swell.
  • Evening surf: Evening surf (04 Sep, local time) - 11ft (3.5m), 8s period with SE swell.

The current surf forecast for Dias Beach at 5AM is: 4.0m 9s primary swell from a Southeast direction and 0.9m 12s secondary swell from a West-southwest direction (forecast issued at 01:00am September 04). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (04 Sep)11ft (3.5m)9s
Afternoon (04 Sep)11ft (3.5m)8s
Evening (04 Sep)11ft (3.5m)8s

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


Short Range Forecast

Mostly dry. Warm (max 23°C on Sun afternoon, min 12°C on Fri night). Winds decreasing (gales from the ESE on Sat afternoon, light winds from the NE by Sun night).

Friday
4
Saturday
5
Sunday
6
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
2
2
1
1
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)
4
SSE
9
4
SE
9
3.5
SE
9
3.5
SE
9
3.5
SE
8
3.5
SE
8
3.5
SE
8
3.5
SE
8
3.5
SE
8
3.5
ESE
8
3.5
ESE
8
3.5
ESE
8
3
SE
8
3.5
SE
8
3.5
ESE
8
1.3
SW
22
1.8
SW
20
2.2
SW
19
2.4
SW
18
2.5
SW
18
2.3
SW
16
2.2
SW
16
2
SW
16
2
SW
15
Wave Graph
Metric surfscale
Energy kJ
2714
2627
2128
1684
1432
1545
1576
1486
1334
1354
1319
1319
1193
1376
1361
1656
2529
3550
3672
3891
2667
2384
1904
1692
Wind (km/h)
65
SE
60
SE
55
ESE
50
ESE
55
SE
65
SE
65
ESE
60
ESE
65
ESE
55
ESE
55
ESE
60
ESE
55
ESE
65
ESE
65
ESE
65
ESE
60
ESE
50
ESE
40
E
35
ESE
30
ESE
30
ESE
30
ESE
25
ESE
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross
cross
cross
cross
cross
High Tide
7:54AM1.08m
8:29PM1.15m
9:45AM1.03m
10:28PM1.12m
11:38AM1.11m
Low Tide
1:38AM0.42m
1:54PM0.53m
3:14AM0.51m
3:56PM0.59m
5:14AM0.48m
5:54PM0.50m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:00
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:29
6:30
6:30
 mm
Temp °C
14
14
13
14
14
14
13
13
13
12
12
14
17
17
14
14
14
14
14
16
21
23
21
20
Feels °C
1
2
2
4
2
2
1
1
1
0
1
2
6
4
2
2
3
5
7
10
16
19
17
17
  • 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