Dias Beach Surf Break

Lat Long: 34.35° S 18.49° E

Dias Beach 48 hour detailed Surf Forecast

Issued: 7 am 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dias Beach sea temperature is
15.0°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 (28 Aug):

  • Morning surf: Morning surf (28 Aug, local time) - 4ft (1.2m), 11s period with S swell.
  • Afternoon surf: Afternoon surf (28 Aug, local time) - 3.5ft (1.0m), 14s period with WSW swell.
  • Evening surf: Evening surf (28 Aug, local time) - 4ft (1.2m), 14s period with WSW swell.

The current surf forecast for Dias Beach at 11AM is: 1.2m 11s primary swell from a South direction and 0.7m 11s secondary swell from a West-southwest direction (forecast issued at 07:00am August 28). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (28 Aug)4ft (1.2m)11s
Afternoon (28 Aug)3.5ft (1.0m)14s
Evening (28 Aug)4ft (1.2m)14s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Sat morning. Very mild (max 15°C on Fri afternoon, min 12°C on Sun night). Winds increasing (calm on Fri night, fresh winds from the SSE by Sun night).

Friday
28
Saturday
29
Sunday
30
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
3
2
1
2
3
1
1
1
3
4
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
S
11
1.2
S
11
1.2
S
11
1
WSW
14
1.2
WSW
14
1.2
WSW
14
1.2
WSW
13
1.2
WSW
13
1.2
WSW
13
1.2
WSW
13
1.6
WSW
15
1.9
WSW
14
1.4
WSW
14
1.4
WSW
14
1.5
WSW
13
1.9
WSW
13
2.5
WSW
13
2.5
WSW
13
2.5
WSW
12
2.5
SW
12
2.4
SW
12
2.4
SW
12
2.3
SW
12
Wave Graph
Metric surfscale
Energy kJ
394
335
323
352
534
542
461
454
468
484
1024
1525
756
743
805
1188
2460
2385
2083
1859
1683
1655
1472
Wind (km/h)
10
W
10
NW
10
WSW
15
SSW
10
SSE
5
S
15
SSW
10
SSE
15
S
10
ESE
15
ENE
30
SW
25
S
25
S
25
S
25
SSE
30
SSE
30
SSE
30
SSE
30
SSE
30
SSE
35
SSE
30
SSE
Wind State
cross
cross-off
cross-on
on
cross-on
glassy
on
cross-on
on
cross
cross-off
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
3:33PM1.59m
3:44AM1.50m
4:01PM1.63m
4:15AM1.50m
4:31PM1.63m
Low Tide
9:22AM0.08m
9:44PM0.10m
9:49AM0.06m
10:14PM0.07m
10:18AM0.07m
10:45PM0.07m
clear
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
light rain
cloud
cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:09
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:23
6:24
6:24
 mm
1
1
1
Temp °C
14
14
14
14
15
15
15
15
15
14
14
14
14
14
14
13
14
14
13
13
13
13
12
Feels °C
13
13
13
12
14
15
13
13
13
13
12
9
9
8
8
7
7
7
6
6
6
5
5
  • 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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