Dias Beach Surf Break

Lat Long: 34.12° S 22.12° E

Dias Beach 48 hour detailed Surf Forecast

Issued: 7 am 03 Sep 2026 (local time)

Forecast update in  hr  min

Today's Dias Beach sea temperature is
15.9°C
0.7° 

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 (03 Sep):

  • Morning surf: Morning surf (03 Sep, local time) - 2.5ft (0.8m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (03 Sep, local time) - 7.5ft (2.3m), 8s period with SSE swell.
  • Evening surf: Evening surf (03 Sep, local time) - 11ft (3.5m), 9s period with SSE swell.

The current surf forecast for Dias Beach at 1PM is: 1.8m 7s primary swell from a South-southeast direction and 0.6m 12s secondary swell from a Southwest direction, 0.2m 9s secondary swell from a East direction (forecast issued at 07:00am September 03). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (03 Sep)2.5ft (0.8m)12s
Afternoon (03 Sep)7.5ft (2.3m)8s
Evening (03 Sep)11ft (3.5m)9s

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


Short Range Forecast

Heavy rain (total 33mm), heaviest during Thu night. Very mild (max 16°C on Sat afternoon, min 12°C on Fri night). Mainly strong winds.

Thursday
3
Friday
4
Saturday
5
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)
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
0
0
0
0
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)
1
SW
13
0.8
SW
12
1.3
S
9
1.8
SSE
7
3.5
SSE
9
3.5
SSE
9
3.5
SSE
9
3.5
SSE
9
3.5
SSE
9
2.5
SE
9
2.3
SE
9
3
SE
9
2.4
SE
8
2.5
SE
8
2.4
SE
8
2.2
ESE
8
2
ESE
8
2.1
ESE
7
1.7
ESE
7
1.7
ESE
7
1.9
ESE
7
2
ESE
7
1.8
ESE
7
Wave Graph
Metric surfscale
Energy kJ
311
184
252
310
1805
1780
1781
1973
2031
1081
842
1219
771
854
746
560
441
456
310
310
320
342
309
Wind (km/h)
5
NNE
5
WSW
10
SSW
30
SSE
45
SSE
30
ESE
40
SE
40
SSE
35
SE
35
SE
30
SE
30
ESE
30
ESE
25
E
25
E
20
ENE
15
ENE
10
E
20
E
30
ESE
30
ESE
30
ESE
30
ESE
Wind State
glassy
glassy
cross
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
cross-on
cross-on
cross-on
on
on
on
on
on
High Tide
7:03AM1.61m
7:33PM1.70m
8:05AM1.45m
8:49PM1.52m
9:53AM1.35m
10:53PM1.45m
Low Tide
12:52PM0.59m
1:42AM0.71m
1:53PM0.78m
3:26AM0.85m
4:17PM0.90m
part cloud
cloud
light rain
mod rain
mod rain
mod rain
light rain
rain showers
light rain
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:46
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:14
6:15
6:15
 mm
2
9
8
10
2
1
1
Temp °C
14
14
15
15
14
14
15
15
15
15
15
15
15
14
14
13
12
13
15
16
16
15
15
Feels °C
14
14
14
10
6
9
7
7
7
8
8
8
9
9
9
9
9
10
11
11
11
10
10
  • 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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