Blythedale Surf Break

Blythedale 48 hour detailed Surf Forecast

Lat Long: 29.39° S 31.33° E

Issued: 7 am 17 Jun 2026 (local time)

Forecast update in  hr  min

Today's Blythedale sea temperature is
22.6° 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 (17 Jun):

  • Morning surf: Morning surf (17 Jun, local time) - 2.5ft (0.7m), 15s period with S swell.
  • Afternoon surf: Afternoon surf (17 Jun, local time) - 3.5ft (1.1m), 14s period with S swell.
  • Evening surf: Evening surf (17 Jun, local time) - 3.5ft (1.1m), 14s period with S swell.

The current surf forecast for Blythedale at 1PM is: 1.1m 14s primary swell from a South direction (forecast issued at 07:00am June 17). An open ocean swell of 0.4m 6s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (17 Jun)2.5ft (0.7m)15s
Afternoon (17 Jun)3.5ft (1.1m)14s
Evening (17 Jun)3.5ft (1.1m)14s

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 3mm), mostly falling on Fri afternoon. Warm (max 21°C on Wed morning, min 17°C on Wed night). Winds increasing (calm on Wed morning, fresh winds from the SSW by Fri afternoon).

Wednesday
17
Thursday
18
Friday
19
Sat
20
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)
2
2
2
1
1
2
2
2
3
3
2
2
3
3
2
3
3
3
1
1
1
1
3
4
Swell
Height Map
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)
0.9
S
11
0.7
S
15
0.7
S
15
1.1
S
14
0.9
SSW
14
1.1
S
14
1.1
S
14
1
S
14
1.2
S
15
1.3
S
15
1.5
S
15
1.6
S
14
1.6
S
14
1.6
S
14
1.5
S
14
1.3
SSW
13
1.7
SSW
13
1.8
SSW
12
2
S
7
2
S
7
1.8
S
8
1.5
S
7
1.7
S
10
1.9
S
12
Wave Graph
Metric surfscale
Energy kJ
181
213
208
508
331
467
453
388
670
804
984
1072
1048
990
836
599
975
901
355
416
358
236
524
1054
Wind (km/h)
5
NNW
5
WNW
5
S
10
ESE
5
ESE
5
WNW
5
WNW
5
NW
5
NW
5
WNW
5
NE
15
E
10
ENE
5
WSW
15
WSW
15
WSW
20
SW
20
SW
30
SSW
35
SSW
25
S
15
S
10
SSW
5
WSW
Wind State
cross-off
glassy
glassy
cross-on
on
cross-off
off
cross-off
glassy
cross-off
cross-on
on
on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
High Tide
5:30PM1.80m
5:44AM1.74m
6:16PM1.75m
6:27AM1.63m
7:04PM1.68m
Low Tide
11:12AM0.09m
11:35PM0.21m
11:55AM0.14m
00:22AM0.31m
12:38PM0.22m
1:11AM0.42m
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
part cloud
clear
clear
rain showers
light rain
light rain
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:47
6:47
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:02
5:02
5:02
5:02
 mm
1
1
1
Temp °C
19
19
21
21
20
19
19
18
17
17
21
21
20
19
19
18
18
18
20
21
19
19
19
19
Feels °C
19
19
22
20
21
20
20
19
18
17
21
20
20
20
18
16
16
15
15
16
16
17
18
19
Swell 1
Height (m)
Direction
Period (s)
0.9
S
11
0.8
S
9
0.8
S
9
1.1
S
14
0.9
SSW
14
1.1
S
14
1.1
S
14
1
S
14
1.2
S
15
1.3
S
15
1.5
S
15
1.6
S
14
1.6
S
14
1.6
S
14
1.5
S
14
1.3
SSW
13
0.5
SSW
16
0.7
SSW
16
0.7
SSW
15
0.8
SSW
14
0.8
SSW
14
0.8
S
10
1.7
S
10
1.9
S
12
Energy kJ
181
101
101
508
331
467
453
388
670
804
984
1072
1048
990
836
599
149
256
228
276
269
115
524
1054
Swell 2
Height (m)
Direction
Period (s)
0.6
S
15
0.7
S
15
0.7
S
15
0.4
E
6
0.6
S
8
0.3
E
7
0.4
E
10
0.5
S
7
0.4
ENE
9
0.4
ENE
9
0.4
E
9
0.4
ENE
9
0.5
E
9
0.4
E
8
0.5
E
8
0.6
SSW
16
0.4
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.8
SSW
13
0.9
SSW
12
0.3
E
9
Energy kJ
163
213
208
13
49
9
30
27
28
28
25
26
39
23
36
203
22
12
12
12
13
232
260
14
Swell 3
Height (m)
Direction
Period (s)
0.4
E
7
0.5
SSW
11
0.5
SSW
11
0.2
E
10
0.3
E
7
0.2
E
10
0.4
E
10
0.3
ENE
6
0.4
NE
3
0.3
SSW
18
0.4
ENE
8
0.1
SE
8
0.3
E
9
0.3
E
9
Energy kJ
16
64
68
8
9
8
28
7
3
61
24
2
13
14
Wind waves
Height (m)
Direction
Period (s)
0.4
NE
6
0.8
SSW
4
1.7
SSW
13
1.8
SSW
12
2
S
7
2
S
7
1.8
S
8
1.5
S
7
Energy kJ
9
15
975
901
355
416
358
236
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
1
1
3
2
3
3
3
4
Distance (km)
0
0
0
343
18
0
0
0
0
0
29
61
56
0
18
0
59
59
343
324
296
106
0
0
Best forecast wave conditions in KwaZulu-Natal North Coast
Rating
(10 max)
2
2
2
2
2
2
2
3
3
3
3
4
3
3
3
4
Best forecast wave conditions in South Africa
Rating
(10 max)
3
3
3
4
4
4
4
4
4
4
5
4
4
4
4
4
4
5
4
3
4
4
4
4
Header Global
Rating
(10 max)
5
8
8
4
4
4
5
5
9
9
9
7
5
5
6
5
6
6
6
5
5
8
7
7
  • 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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