J-Bay Surf Break

Lat Long: 34.05° S 24.93° E

J-Bay 48 hour detailed Surf Forecast

Issued: 7 pm 01 Nov 2026 (local time)

Forecast update in  hr  min

Today's J-Bay sea temperature is
19.2°C
0.7° 

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 (02 Nov):

  • Afternoon surf: Afternoon surf (02 Nov, local time) - 6ft (1.8m), 14s period with SW swell.
  • Evening surf: Evening surf (02 Nov, local time) - 6ft (1.8m), 13s period with SW swell.

The current surf forecast for J-Bay at 12AM is: 2.0m 13s primary swell from a Southwest direction and 0.6m 10s secondary swell from a East direction (forecast issued at 07:00pm November 01). The wind direction is predicted to be offshore and the swell rating is 4.

Time (SAST) & DateWave HeightWave Period
Morning (02 Nov)--
Afternoon (02 Nov)6ft (1.8m)14s
Evening (02 Nov)6ft (1.8m)13s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Wed afternoon, min 16°C on Sun night). Wind will be generally light.

Sun
1
Monday
2
Tuesday
3
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
Rating
(10 max)
3
3
4
4
4
4
2
2
2
3
3
3
3
3
2
1
2
4
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
SW
14
1.8
SW
13
2
SW
13
1.9
SW
13
1.9
SW
12
2
SW
12
1.9
SW
12
2
SW
12
1.9
SW
12
1.8
SW
12
1.8
SW
12
1.6
SW
11
1.6
SW
11
1.6
SW
11
1.5
SSW
11
1.4
SW
11
1.6
SSW
14
2
SSW
14
2
SSW
14
Wave Graph
Metric surfscale
Energy kJ
1215
1109
1266
1154
1100
1144
1031
1094
997
928
840
663
579
582
533
467
975
1453
1411
Wind (km/h)
25
WSW
20
WSW
10
WNW
10
WNW
10
WSW
10
W
20
SSW
25
SSW
15
SSW
10
SW
10
WSW
10
W
5
W
0
W
5
SSE
10
SSE
10
SSE
0
SW
10
W
Wind State
cross-off
cross-off
off
off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
glassy
glassy
cross-on
cross-on
cross-on
glassy
off
High Tide
8:38PM1.11m
9:56AM1.19m
10:39PM1.08m
11:32AM1.28m
Low Tide
2:26PM0.59m
3:06AM0.55m
4:33PM0.61m
4:53AM0.54m
6:06PM0.50m
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
5:18
—
—
—
—
—
—
—
5:18
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:47
—
—
—
—
—
—
—
6:49
—
—
—
—
—
—
—
6:49
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
19
17
17
16
16
17
19
19
18
18
17
17
16
17
19
19
19
18
18
Feels °C
16
14
16
15
15
16
17
16
16
17
17
17
16
18
19
18
18
19
18
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our J-Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest