Dias Beach Surf Break

Lat Long: 34.12° S 22.12° E

Dias Beach 48 hour detailed Surf Forecast

Issued: 7 am 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dias Beach sea temperature is
16.6° C
0.1° 

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 (09 Aug):

  • Morning surf: Morning surf (09 Aug, local time) - 5.5ft (1.7m), 13s period with SSW swell.
  • Afternoon surf: Afternoon surf (09 Aug, local time) - 7ft (2.1m), 8s period with S swell.
  • Evening surf: Evening surf (09 Aug, local time) - 8ft (2.5m), 8s period with S swell.

The current surf forecast for Dias Beach at 1PM is: 2.0m 7s primary swell from a South direction and 1.1m 13s secondary swell from a Southwest direction, 0.4m 8s secondary swell from a East-southeast direction (forecast issued at 07:00am August 09). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (09 Aug)5.5ft (1.7m)13s
Afternoon (09 Aug)7ft (2.1m)8s
Evening (09 Aug)8ft (2.5m)8s

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


Short Range Forecast

Heavy rain (total 30mm), heaviest during Sun morning. Very mild (max 15°C on Tue afternoon, min 11°C on Sun morning). Winds decreasing (fresh winds from the S on Sun afternoon, light winds from the SW by Mon morning).

Sunday
9
Monday
10
Tuesday
11
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)
3
4
1
0
0
0
3
!
3
3
3
1
1
1
1
1
1
1
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)
1.8
SSW
13
1.7
SSW
13
1.9
SSW
13
1.1
SW
13
2.3
S
8
2.5
S
8
2.1
SSE
8
3
SSW
12
1.2
SW
12
1.8
SSW
11
2.5
SSW
10
2.3
S
10
2.2
S
10
2.2
S
10
2.5
S
14
2.5
S
14
2.5
SSE
13
1.6
SSW
13
1.5
SSW
13
1.4
SSW
12
2
ESE
8
2.2
ESE
7
2.3
ESE
8
Wave Graph
Metric surfscale
Energy kJ
1186
1030
1170
439
699
963
575
2602
400
730
1384
1039
968
938
2510
2471
2303
901
670
522
452
537
590
Wind (km/h)
20
SW
15
W
30
SSW
35
S
35
S
25
SSW
20
SW
15
SW
15
SW
10
SW
15
S
20
SSE
15
SE
15
ESE
20
E
15
E
15
ENE
15
ENE
20
E
30
E
35
E
30
E
25
ENE
Wind State
cross-off
off
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
High Tide
1:17PM1.56m
1:39AM1.75m
2:14PM1.76m
2:31AM1.88m
2:59PM1.93m
Low Tide
7:10AM0.61m
7:28PM0.62m
8:05AM0.46m
8:24PM0.46m
8:49AM0.32m
9:10PM0.33m
light rain
mod rain
light rain
light rain
rain showers
rain showers
rain showers
rain showers
light rain
light rain
light rain
rain showers
rain showers
rain showers
rain showers
light rain
rain showers
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:16
7:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:55
5:57
5:58
 mm
2
6
4
5
3
1
1
1
1
1
1
1
1
1
1
1
1
Temp °C
11
11
12
12
13
13
13
11
11
11
12
13
13
12
13
12
12
12
14
15
15
14
12
Feels °C
7
8
6
4
5
7
7
7
8
8
9
8
9
8
9
8
8
8
9
9
9
8
8
  • 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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