Bog Bay Surf Break

Lat Long: 29.60° S 31.17° E

Bog Bay 48 hour detailed Surf Forecast

Issued: 7 pm 12 Sep 2026 (local time)

Forecast update in  hr  min

Today's Bog Bay sea temperature is
20.2°C
1.4° 

Bog 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 Bog Bay today (12 Sep):

  • Afternoon surf: Afternoon surf (12 Sep, local time) - 3ft (0.9m), 9s period with E swell.
  • Evening surf: Evening surf (12 Sep, local time) - 3ft (0.9m), 9s period with E swell.

The current surf forecast for Bog Bay at 10PM is: 0.9m 9s primary swell from a East direction and 0.8m 8s secondary swell from a South direction, 0.7m 4s secondary swell from a East-northeast direction (forecast issued at 07:00pm September 12). The wind direction is predicted to be onshore.

Time (SAST) & DateWave HeightWave Period
Morning (12 Sep)--
Afternoon (12 Sep)3ft (0.9m)9s
Evening (12 Sep)3ft (0.9m)9s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue afternoon. Warm (max 27°C on Mon afternoon, min 19°C on Sat night). Winds increasing (calm on Sun morning, near gales from the NE by Mon afternoon).

Sat
12
Sunday
13
Monday
14
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)
0
1
1
2
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
E
9
0.8
E
9
1
E
9
1
E
9
1
E
9
1
E
9
0.6
SSW
19
0.7
SSW
18
0.7
SSW
17
0.7
SSW
16
0.7
SSW
16
1.9
ENE
7
2.1
ENE
7
2.3
ENE
7
2.5
ENE
7
3
ENE
8
3.5
ENE
8
3
ENE
8
3.5
ENE
9
Wave Graph
Metric surfscale
Energy kJ
94
96
157
160
164
164
274
329
315
283
269
336
408
588
650
1038
1697
1371
1587
Wind (km/h)
20
ENE
5
ENE
10
ENE
5
ENE
0
NNW
0
SSW
10
ESE
15
ENE
20
ENE
25
NE
25
NE
25
NE
30
NNE
35
NE
40
NE
45
NE
50
NE
45
NE
40
NE
Wind State
on
on
cross-on
glassy
glassy
glassy
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
4:29PM2.03m
4:39AM1.89m
4:56PM1.98m
5:06AM1.84m
5:22PM1.89m
Low Tide
10:36PM0.00m
10:42AM-0.05m
11:03PM0.04m
11:09AM0.03m
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:45
5:46
 mm
Temp °C
21
20
20
20
19
20
22
22
21
21
20
20
20
21
26
27
25
23
22
Feels °C
20
22
22
23
22
23
23
22
21
20
19
18
17
16
20
20
17
15
16
  • 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 Bog 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.


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