Blythedale surfForecast / KZN North / South Africa

information circle48hr Weather and Surf, issued 7 am Saturday 25 Apr 2026 SAST
Forecast update in hr  min  s Forecast update imminent
Blythedale surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Blythedale sea temperature is
24.0° C
(Which is slightly cooler than normal)

How big are the waves at Blythedale today?

The current surf forecast for Blythedale at 1PM is: 0.6m 11s primary swell from a South direction (forecast issued at 07:00am April 25). An open ocean swell of 1.4m 8s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (SAST) & DateWave HeightWave Period
Morning (25 Apr)2ft (0.6m)12s
Afternoon (25 Apr)1.5ft (0.5m)11s
Evening (25 Apr)1.5ft (0.5m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 5mm), mostly falling on Mon afternoon. Warm (max 29°C on Sun afternoon, min 17°C on Mon night). Winds increasing (calm on Sat night, fresh winds from the S by Mon afternoon).

Saturday
25
Sunday
26
Monday
27
Tue
28
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
2 AM
Rating
(10 max)
0
0
0
0
0
0
1
1
0
1
0
0
0
0
0
1
0
0
0
0
!
!
3
3
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.7
SSW
12
0.7
S
12
0.6
S
12
0.5
S
11
0.7
SSW
12
0.5
S
12
0.5
S
12
1.1
NE
6
0.4
SSW
12
0.4
SSW
12
0.3
SSW
12
0.3
SSW
11
0.8
ENE
4
1.1
NE
5
1
NNE
5
1.1
NNE
6
0.2
SSW
12
0.1
S
14
0.1
S
14
2.3
SSW
7
3
SSW
8
3
S
9
2.5
S
10
2.5
S
10
Wave Graph
Metric surfscale
Energy kJ
150
137
98
65
145
74
73
84
47
46
26
25
24
66
55
79
13
4
4
448
1046
1285
1346
1425
Wind (km/h)
15
N
10
N
10
NE
15
E
15
ENE
10
N
5
NW
5
NW
10
NNW
10
NNW
10
NE
20
ENE
15
NE
10
NNE
10
N
10
NW
10
NW
15
SW
35
SSW
40
S
35
SSW
30
SSW
20
SSW
15
SW
cross
cross
cross-on
on
cross-on
cross
glassy
cross-off
cross-off
cross-off
cross-on
on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
11:18AM1.17m
00:19AM1.36m
12:45PM1.29m
1:16AM1.52m
1:34PM1.43m
1:55AM1.65m
Low Tide
5:35PM0.66m
6:44AM0.65m
6:50PM0.53m
7:34AM0.50m
7:35PM0.41m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:18
6:18
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:25
5:24
5:23
5:22
1
1
1
1
Temp °C
17
18
24
26
24
23
22
21
20
22
28
29
26
25
23
23
23
24
24
22
20
19
18
17
16
18
24
25
24
24
23
21
19
21
27
27
27
26
22
22
22
22
21
17
15
15
15
15
Swell 1
Height (m)
Direction
Period (s)
1.3
E
8
1.4
ENE
8
1.4
E
8
1.4
E
8
0.5
S
12
1.6
E
9
1.6
E
10
1.6
E
10
1.7
E
10
1.7
E
10
1.7
E
10
1.7
E
10
1.5
E
10
1.8
E
10
1.7
E
10
1.7
E
10
1.6
E
10
1.5
E
10
1.3
E
10
1.2
E
10
1.1
E
10
1
E
10
1
E
10
1
E
10
Energy kJ
234
290
283
279
69
386
460
482
580
580
557
544
426
605
541
552
484
426
318
273
230
190
190
186
Swell 2
Height (m)
Direction
Period (s)
0.7
SSW
12
0.7
S
12
0.6
S
12
0.5
S
11
0.7
SSW
12
0.5
S
12
0.5
S
12
0.5
S
12
0.4
SSW
12
0.4
SSW
12
0.3
SSW
12
0.3
SSW
11
0.2
SSW
11
0.2
SSW
12
0.2
SSW
12
0.2
SSW
12
0.2
SSW
12
0.1
S
14
0.1
S
14
0.5
NE
7
0.3
NE
6
0.1
SW
15
Energy kJ
150
137
98
65
145
73
73
73
47
46
26
25
13
13
14
14
13
4
4
21
6
8
Swell 3
Height (m)
Direction
Period (s)
0.1
S
16
0.1
S
16
0.1
S
16
0.1
S
16
0.1
S
15
0.1
S
15
0.1
S
14
0.1
S
14
0.1
S
14
0.1
S
14
0.1
S
14
0.1
S
15
0.1
SW
15
Energy kJ
5
5
5
5
4
4
4
4
4
4
4
4
8
Wind waves
Height (m)
Direction
Period (s)
1
NNE
4
0.2
N
4
0.8
NNE
5
1.5
E
9
1.1
NE
5
0.8
NNE
6
1.1
NE
6
0.8
NE
5
0.6
NE
6
0.8
ENE
4
1.1
NE
5
1
NNE
5
1.1
NNE
6
0.4
SSW
2
1.4
SSW
5
2.3
SSW
7
3
SSW
8
3
S
9
2.5
S
10
2.5
S
10
Energy kJ
39
1
28
332
74
40
84
35
24
24
66
55
79
2
99
448
1046
1285
1346
1425
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
2
2
2
1
1
2
1
3
3
2
2
2
1
2
2
2
2
2
2
3
4
Distance (km)
18
18
49
61
61
18
0
0
18
0
61
61
61
18
18
0
18
23
153
295
607
607
59
25
Best forecast wave conditions in KwaZulu-Natal North Coast
Rating
(10 max)
3
2
2
3
2
3
3
3
3
4
4
4
3
2
2
2
4
Best forecast wave conditions in South Africa
Rating
(10 max)
4
3
2
2
2
3
3
3
3
3
3
3
3
4
4
4
3
2
4
2
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
5
6
8
7
7
6
6
5
8
9
9
8
7
6
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

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