Dias Beach Surf Break

Dias Beach 48 hour detailed Surf Forecast

Lat Long: 34.12° S 22.12° E

Issued: 7 pm 17 Jun 2026 (local time)

Forecast update in  hr  min

Today's Dias Beach sea temperature is
17.2° C

Normal for this time of year

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 (17 Jun):

  • Afternoon surf: Afternoon surf (17 Jun, local time) - 4.5ft (1.4m), 14s period with SSW swell.
  • Evening surf: Evening surf (17 Jun, local time) - 5ft (1.6m), 14s period with SSW swell.

The current surf forecast for Dias Beach at 11PM is: 1.6m 14s primary swell from a South-southwest direction and 1.0m 18s secondary swell from a South direction (forecast issued at 07:00pm June 17). The wind direction is predicted to be glassy and the swell rating is 4.

Time (SAST) & DateWave HeightWave Period
Morning (17 Jun)--
Afternoon (17 Jun)4.5ft (1.4m)14s
Evening (17 Jun)5ft (1.6m)14s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 22°C on Sat afternoon, min 14°C on Wed night). Wind will be generally light.

Wed
17
Thursday
18
Friday
19
Sat
20
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
2 AM
5 AM
8 AM
11 AM
2 PM
Rating
(10 max)
1
3
4
4
4
4
4
3
3
3
3
3
2
1
1
0
0
0
1
2
1
2
2
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)
1.6
SSW
14
1.6
SSW
14
1.6
SSW
14
1.7
SSW
14
2
SSW
16
1.9
SSW
16
1.8
SSW
16
1.7
SSW
15
1.6
SSW
14
1.5
SSW
14
1.4
SSW
14
1.4
SSW
13
1.6
SSW
13
1.6
SSW
13
1.5
S
13
1.5
S
12
0.9
SSW
15
1.1
SSW
12
1.1
SSW
12
1.2
SSW
12
0.9
SSW
12
0.8
SSW
12
0.7
SW
12
0.8
S
10
Wave Graph
Metric surfscale
Energy kJ
953
1091
975
1111
2018
1785
1551
1237
1076
930
743
700
841
799
752
681
370
355
355
439
230
180
135
117
Wind (km/h)
10
SE
10
NE
0
SW
0
W
10
NNW
10
WSW
5
W
10
SSW
10
S
5
NW
0
W
5
W
10
NE
10
ENE
20
E
25
E
25
E
25
E
10
ENE
10
NE
10
NNE
10
N
10
N
10
NE
Wind State
on
cross
glassy
glassy
cross-off
cross-off
glassy
cross
cross
glassy
glassy
glassy
cross
cross-on
cross-on
on
on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross
High Tide
5:32PM1.94m
5:47AM1.86m
6:21PM1.89m
6:35AM1.74m
7:11PM1.81m
7:26AM1.60m
Low Tide
11:35PM0.39m
11:54AM0.30m
00:26AM0.48m
12:39PM0.40m
1:22AM0.58m
1:28PM0.51m
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:35
7:35
7:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:28
5:28
5:29
5:29
 mm
Temp °C
15
14
14
14
14
14
15
16
15
15
15
14
14
14
16
17
16
15
15
15
15
15
19
22
Feels °C
14
13
14
14
13
13
16
15
14
15
15
14
13
12
13
14
12
12
14
13
13
12
16
20
Swell 1
Height (m)
Direction
Period (s)
1.6
SSW
14
1.6
SSW
14
1.6
SSW
14
1.7
SSW
14
2
SSW
16
1.9
SSW
16
1.8
SSW
16
1.7
SSW
15
1.6
SSW
14
1.5
SSW
14
1.4
SSW
14
1.4
SSW
13
1.6
SSW
13
1.6
SSW
13
1.5
S
13
1.5
S
12
1.1
SSW
12
1.1
SSW
12
1.1
SSW
12
1.2
SSW
12
1
ESE
6
1
ESE
6
0.9
ESE
6
0.8
S
10
Energy kJ
953
1091
975
1111
2018
1785
1551
1237
1076
930
743
700
841
799
752
681
343
355
355
439
66
71
55
117
Swell 2
Height (m)
Direction
Period (s)
0.2
E
8
0.5
SE
7
1
S
18
1
S
18
0.4
SE
7
0.3
ESE
7
0.3
ESE
7
0.3
ESE
7
0.2
ESE
6
0.1
SE
6
0.1
E
6
0.1
E
7
0.1
E
7
0.5
S
17
0.7
S
16
0.8
SSW
16
0.9
SSW
15
0.8
SSW
15
0.6
SSW
14
1.1
ESE
6
0.9
SSW
12
0.8
SSW
12
0.8
SSE
9
0.9
ESE
6
Energy kJ
5
26
606
632
11
9
9
9
4
2
1
1
1
153
264
337
370
284
160
77
230
180
106
55
Swell 3
Height (m)
Direction
Period (s)
0.2
S
19
0.5
SE
7
0.4
ESE
7
0.2
E
7
0.1
E
8
0.1
E
8
0.1
E
10
0.1
E
10
0.1
E
10
0.1
E
10
0.1
E
10
0.1
E
9
0.1
S
18
0.8
S
10
0.8
S
10
0.7
SW
12
0.6
SSW
12
Energy kJ
30
23
19
4
1
1
2
2
2
2
2
2
6
120
117
135
91
Wind waves
Height (m)
Direction
Period (s)
0.5
SE
7
0.5
ESE
7
1.1
ESE
5
1.3
ESE
5
1.3
ESE
6
1.5
E
6
Energy kJ
25
29
50
88
98
159
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
4
4
4
3
3
3
3
4
4
4
2
4
4
4
4
4
2
2
1
Distance (km)
62
23
0
0
0
0
0
3
4
0
0
0
62
62
62
303
62
62
23
23
23
0
0
23
Best forecast wave conditions in Garden Route
Rating
(10 max)
4
4
4
4
5
4
5
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3
Best forecast wave conditions in South Africa
Rating
(10 max)
4
4
4
4
5
4
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
Header Global
Rating
(10 max)
4
4
5
5
5
9
9
9
5
5
5
5
6
6
6
5
9
5
4
5
4
4
4
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
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