J-Bay Surf Break

Lat Long: 34.05° S 24.93° E

Issued: 1 pm 14 Jun 2026 (local time)

Forecast update in  hr  min

Today's J-Bay sea temperature is
17.4° C

2.5°C colder than average for this time of year

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


How big are the waves at J-Bay today (14 Jun):

  • Morning surf: Morning surf (14 Jun, local time) - 8ft (2.5m), 13s period with SSW swell.
  • Afternoon surf: Afternoon surf (14 Jun, local time) - 7.5ft (2.3m), 12s period with SSW swell.
  • Evening surf: Evening surf (14 Jun, local time) - 7ft (2.1m), 12s period with SSW swell.

The current surf forecast for J-Bay at 6PM is: 2.2m 12s primary swell from a South-southwest direction and 0.7m 6s secondary swell from a East-southeast direction (forecast issued at 01:00pm June 14). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (SAST) & DateWave HeightWave Period
Morning (14 Jun)8ft (2.5m)13s
Afternoon (14 Jun)7.5ft (2.3m)12s
Evening (14 Jun)7ft (2.1m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 17°C on Sun afternoon, min 13°C on Sun night). Wind will be generally light.

Sun
14
Monday
15
Tuesday
16
Wed
17
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
5 AM
8 AM
Rating
(10 max)
4
4
4
3
4
4
4
5
5
2
2
3
4
3
3
3
3
2
2
2
3
3
2
2
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)
2.5
SSW
13
2.5
SSW
12
2.3
SSW
12
2.2
SSW
12
2.1
SSW
12
2
SSW
12
1.9
SSW
12
2.5
SW
12
3
SW
11
2.5
SW
11
1.6
SSW
11
1.5
SSW
11
2.3
SW
11
2.1
SW
11
1.9
SW
11
1.7
SSW
11
1.5
SW
10
1.3
SW
10
1.2
SW
10
1.5
SSW
13
1.5
SSW
13
1.6
SSW
12
1.6
SSW
12
1.6
SSW
12
Wave Graph
Metric surfscale
Energy kJ
2329
1854
1579
1435
1248
1144
980
1870
2116
1655
592
550
1176
945
844
674
486
335
304
756
734
751
746
734
Wind (km/h)
5
N
0
E
0
SSE
15
W
15
NW
15
WNW
15
WNW
15
WNW
25
W
30
WSW
25
WSW
15
WNW
15
NW
10
WNW
15
NW
10
NW
5
WSW
5
SSE
10
SE
10
ENE
10
N
10
N
10
N
5
NNE
Wind State
cross-off
glassy
glassy
cross-off
off
off
off
off
off
cross-off
cross-off
off
off
off
off
off
glassy
cross-on
cross-on
cross-on
cross-off
cross-off
cross
cross
High Tide
3:12PM1.53m
3:28AM1.69m
3:59PM1.59m
4:15AM1.68m
4:46PM1.62m
5:02AM1.63m
Low Tide
9:02AM0.08m
9:14PM0.15m
9:48AM0.04m
10:04PM0.13m
10:33AM0.04m
10:53PM0.14m
clear
cloud
cloud
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:22
7:24
7:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:16
5:16
5:16
5:16
 mm
Temp °C
15
17
16
14
13
13
13
13
15
16
15
14
14
14
14
14
16
17
16
16
15
14
13
13
Feels °C
14
17
16
11
10
10
10
10
11
10
11
11
11
11
11
12
16
16
15
15
15
13
12
12
Swell 1
Height (m)
Direction
Period (s)
2.5
SSW
13
2.5
SSW
12
2.3
SSW
12
2.2
SSW
12
2.1
SSW
12
2
SSW
12
1.9
SSW
12
2.2
SW
12
2.5
SW
12
0.3
E
9
1.6
SSW
11
1.5
SSW
11
0.5
E
9
2.1
SW
11
1.9
SW
11
1.7
SSW
11
1.5
SW
10
1.3
SW
10
1.2
SW
10
1.5
SSW
13
1.5
SSW
13
1.6
SSW
12
1.6
SSW
12
1.6
SSW
12
Energy kJ
2329
1854
1579
1435
1248
1144
980
1299
1600
14
592
550
37
945
844
674
486
335
304
756
734
751
746
734
Swell 2
Height (m)
Direction
Period (s)
0.4
E
10
0.8
ESE
6
0.7
ESE
6
0.6
ESE
6
0.6
E
6
0.5
E
6
0.5
E
6
0.5
E
6
0.4
ESE
6
0.3
E
6
0.5
E
9
0.5
E
9
0.5
E
9
0.5
E
9
0.5
E
8
0.5
E
8
0.8
SSE
8
0.6
SSW
14
0.7
SSW
14
0.3
E
8
0.9
SSE
7
0.7
SE
7
0.7
ESE
9
0.9
SE
9
Energy kJ
33
34
31
24
24
17
16
18
12
6
38
37
37
38
35
34
77
152
201
11
86
49
70
123
Swell 3
Height (m)
Direction
Period (s)
0.4
E
10
0.4
E
10
0.4
E
10
0.3
E
10
0.3
E
10
0.3
E
10
0.3
E
10
0.3
E
9
0.2
S
10
0.2
S
10
0.5
E
8
0.4
E
8
0.4
E
8
0.1
S
9
0.1
S
9
0.3
E
8
0.3
SE
7
0.5
SSE
7
Energy kJ
32
32
31
17
17
16
16
16
8
8
34
21
21
2
2
11
8
26
Wind waves
Height (m)
Direction
Period (s)
1
E
5
1
E
6
0.5
W
3
0.9
WSW
4
1
WSW
5
2.5
SW
12
3
SW
11
2.5
SW
11
1.9
WSW
8
1.7
WSW
7
2.3
SW
11
0.4
SE
3
1
SSE
7
1.1
SE
8
1.1
SE
7
0.5
ESE
8
Energy kJ
55
60
5
25
49
1870
2116
1655
400
314
1176
2
104
143
119
35
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
3
4
4
4
5
5
3
2
3
4
3
3
3
3
2
1
3
3
3
3
3
Distance (km)
0
0
0
3
0
0
0
0
0
65
3
0
0
0
0
0
0
3
68
19
0
0
2
19
Best forecast wave conditions in Eastern Cape (South)
Rating
(10 max)
4
4
4
4
4
4
4
5
5
3
3
4
4
4
3
3
3
3
1
3
3
3
4
3
Best forecast wave conditions in South Africa
Rating
(10 max)
4
4
4
4
4
4
4
5
5
3
3
4
4
4
3
3
3
3
3
3
3
3
4
3
Header Global
Rating
(10 max)
4
5
5
9
9
5
5
5
5
5
5
5
5
5
5
5
5
5
5
4
4
4
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
How to use the Wavefinder

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