Bog Bay Surf Break

Lat Long: 29.60° S 31.17° E

Bog Bay 48 hour detailed Surf Forecast

Issued: 1 pm 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bog Bay sea temperature is
21.1°C
0.3° 

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 (23 Aug):

  • Morning surf: Morning surf (23 Aug, local time) - 11ft (3.5m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (23 Aug, local time) - 10ft (3.0m), 10s period with SSW swell.
  • Evening surf: Evening surf (23 Aug, local time) - 5.5ft (1.7m), 10s period with S swell.

The current surf forecast for Bog Bay at 5PM is: 2.0m 10s primary swell from a South direction and 0.2m 9s secondary swell from a East direction (forecast issued at 01:00pm August 23). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (23 Aug)11ft (3.5m)10s
Afternoon (23 Aug)10ft (3.0m)10s
Evening (23 Aug)5.5ft (1.7m)10s

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


Short Range Forecast

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

Sun
23
Monday
24
Tuesday
25
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
Rating
(10 max)
!
!
1
3
2
2
2
2
0
0
0
1
2
2
2
2
1
1
2
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
S
10
3
SSW
10
2
S
10
1.8
S
10
1.6
S
10
1.5
S
10
1.4
S
10
1.1
S
8
1
S
9
1.2
S
10
0.8
SSE
9
1
S
9
0.9
S
9
0.5
S
17
0.5
S
17
0.7
SSW
16
0.9
SSW
16
1
SSW
15
0.9
SSW
14
1.2
SSW
17
0.9
SSW
17
Wave Graph
Metric surfscale
Energy kJ
1783
2040
771
610
482
432
369
169
165
266
106
164
130
146
144
269
421
500
304
908
476
Wind (km/h)
30
SSW
20
SSE
15
SSE
5
WSW
10
WNW
10
NW
10
NNW
5
NNW
10
ENE
20
ENE
15
ENE
10
NNE
5
NW
5
NNW
5
NW
0
WNW
10
SSE
15
SSE
10
S
15
SW
15
SW
Wind State
cross-off
cross
cross-on
cross-off
off
cross-off
cross-off
cross-off
cross-on
on
cross-on
cross
cross-off
cross-off
glassy
glassy
cross-on
cross-on
cross
cross-off
cross-off
High Tide
1:46PM1.18m
1:54AM1.29m
2:23PM1.35m
2:28AM1.45m
2:51PM1.52m
Low Tide
7:45PM0.71m
8:10AM0.56m
8:22PM0.55m
8:39AM0.40m
8:52PM0.40m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:35
5:36
5:36
 mm
Temp °C
20
21
19
18
17
17
16
16
20
21
19
18
17
17
17
18
20
20
19
18
17
Feels °C
14
18
17
18
16
16
14
15
18
18
18
19
18
17
17
18
19
19
19
18
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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