Blythedale Surf Break

Blythedale 48 hour detailed Surf Forecast

Lat Long: 29.39° S 31.33° E

Issued: 7 pm 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Blythedale sea temperature is
22.3° C

Normal for this time of year

Blythedale surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Blythedale today (21 Jun):

  • Afternoon surf: Afternoon surf (21 Jun, local time) - 5ft (1.5m), 6s period with NE swell.
  • Evening surf: Evening surf (21 Jun, local time) - 2.5ft (0.8m), 10s period with SSE swell.

The current surf forecast for Blythedale at 11PM is: 0.8m 9s primary swell from a South-southeast direction and 0.3m 16s secondary swell from a South-southwest direction (forecast issued at 07:00pm June 21). An open ocean swell of 1.3m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (21 Jun)--
Afternoon (21 Jun)5ft (1.5m)6s
Evening (21 Jun)2.5ft (0.8m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 24°C on Tue afternoon, min 18°C on Mon night). Wind will be generally light.

Sun
21
Monday
22
Tuesday
23
Wed
24
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)
0
0
0
1
1
1
2
1
1
3
3
3
3
3
3
0
0
1
2
2
2
2
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)
1.6
NE
6
0.9
SSE
10
0.8
SSE
9
0.7
SSE
9
0.7
SSE
9
0.5
S
15
0.5
S
20
0.8
S
19
0.9
S
18
1
S
18
1.1
S
18
1.2
S
18
1.2
S
17
1.1
S
17
1
S
16
0.9
S
16
0.9
S
16
0.8
S
16
0.8
SSW
16
0.8
SSW
15
0.7
SSW
15
0.7
SSW
14
0.7
SSW
13
0.6
SSW
12
Wave Graph
Metric surfscale
Energy kJ
181
132
110
73
74
113
188
446
527
627
758
891
861
691
526
406
401
310
324
316
228
207
165
117
Wind (km/h)
25
NNE
15
N
10
N
5
NW
10
NW
5
NW
5
ENE
15
E
10
ENE
10
NNW
5
NNW
10
NW
10
NW
5
NNW
5
NE
15
ENE
10
NE
10
N
10
NNW
5
NW
10
NW
15
WSW
20
SSW
25
S
Wind State
cross-on
cross
cross
cross-off
cross-off
cross-off
glassy
on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
High Tide
8:51PM1.48m
9:03AM1.29m
9:56PM1.41m
10:20AM1.22m
11:09PM1.37m
11:44AM1.22m
Low Tide
2:14PM0.44m
3:04AM0.63m
3:13PM0.55m
4:16AM0.67m
4:25PM0.62m
5:35AM0.67m
cloud
cloud
cloud
cloud
cloud
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>
6:48
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:04
5:04
5:04
5:04
 mm
Temp °C
22
21
20
20
19
19
23
23
21
20
19
18
18
18
23
24
22
21
21
20
20
20
22
22
Feels °C
17
18
19
19
17
18
22
21
20
19
18
17
16
16
22
22
21
20
20
19
18
18
20
20
Swell 1
Height (m)
Direction
Period (s)
0.9
SSE
10
0.9
SSE
10
0.8
SSE
9
1.2
ENE
6
1
ENE
6
0.9
ENE
6
0.8
ENE
6
0.8
S
19
0.9
S
18
1
S
18
1.1
S
18
1.2
S
18
1.2
S
17
1.1
S
17
1
S
16
0.9
S
16
0.9
S
16
0.8
S
16
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
0.8
ENE
7
0.8
ENE
7
Energy kJ
137
132
110
103
82
60
42
446
527
627
758
891
861
691
526
406
401
310
79
79
82
82
63
63
Swell 2
Height (m)
Direction
Period (s)
0.1
S
16
0.2
S
16
0.3
SSW
16
0.7
SSE
9
0.7
SSE
9
0.6
SSE
9
0.5
S
20
0.6
SE
9
0.6
SE
8
0.9
ENE
6
0.9
ENE
6
1
ENE
7
0.9
ENE
7
0.9
ENE
6
0.9
ENE
6
0.3
SE
9
0.3
SE
8
0.3
SE
8
0.8
SSW
16
0.8
SSW
15
0.7
SSW
15
0.7
SSW
14
0.7
SSW
13
0.6
SSW
12
Energy kJ
5
20
48
73
71
53
188
59
45
59
72
93
77
60
60
12
11
11
324
316
228
207
165
117
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
16
0.2
SSW
16
0.1
SW
11
0.3
SSW
15
0.4
SSW
15
0.5
S
15
0.4
SE
9
0.6
SE
9
0.2
S
8
0.6
SE
8
0.5
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.3
SE
9
0.4
SE
8
0.1
SE
11
0.1
E
12
0.2
ESE
8
0.1
E
11
0.1
E
11
0.1
E
11
0.1
E
12
0.1
E
11
Energy kJ
25
25
5
45
74
113
27
61
5
45
37
27
28
20
12
18
5
3
7
3
3
3
3
2
Wind waves
Height (m)
Direction
Period (s)
1.6
NE
6
1.5
NE
6
1.3
NE
6
1.5
NE
6
0.7
ENE
6
0.7
ENE
6
1.1
ENE
6
1.3
ENE
6
1.4
NE
6
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
1.2
NE
7
1.3
ENE
7
0.7
SSW
4
1.1
SSW
5
Energy kJ
181
161
124
167
39
41
97
137
153
62
62
68
127
145
15
66
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
1
1
1
2
2
2
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
Distance (km)
57
18
18
0
0
0
0
61
61
0
0
0
0
0
0
61
61
18
0
0
0
0
99
387
Best forecast wave conditions in KwaZulu-Natal North Coast
Rating
(10 max)
3
2
2
2
1
2
3
4
3
3
3
3
2
3
3
3
2
2
Best forecast wave conditions in South Africa
Rating
(10 max)
3
4
4
4
4
4
4
4
4
4
4
3
3
3
4
3
4
4
4
4
5
5
7
8
Header Global
Rating
(10 max)
7
7
7
6
6
5
7
6
6
5
5
5
5
6
5
5
5
6
7
8
9
9
9
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 

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