Bog Bay Surf Break

Lat Long: 29.60° S 31.17° E

Bog Bay 48 hour detailed Surf Forecast

Issued: 7 am 07 Sep 2026 (local time)

Forecast update in  hr  min

Today's Bog Bay sea temperature is
20.6°C
0.8° 

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 (07 Sep):

  • Morning surf: Morning surf (07 Sep, local time) - 10ft (3.0m), 18s period with S swell.
  • Afternoon surf: Afternoon surf (07 Sep, local time) - 8ft (2.5m), 16s period with S swell.
  • Evening surf: Evening surf (07 Sep, local time) - 7ft (2.1m), 15s period with S swell.

The current surf forecast for Bog Bay at 11AM is: 3.0m 17s primary swell from a South direction and 0.8m 10s secondary swell from a East direction (forecast issued at 07:00am September 07). The wind direction is predicted to be cross-onshore and the swell rating is 11.

Time (SAST) & DateWave HeightWave Period
Morning (07 Sep)10ft (3.0m)18s
Afternoon (07 Sep)8ft (2.5m)16s
Evening (07 Sep)7ft (2.1m)15s

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


Short Range Forecast

Mostly dry. Warm (max 23°C on Wed morning, min 16°C on Mon night). Winds increasing (calm on Mon morning, fresh winds from the NE by Tue afternoon).

Monday
7
Tuesday
8
Wednesday
9
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
Rating
(10 max)
5
!
!
!
1
0
1
2
2
0
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2
S
19
3
S
18
3
S
17
3
S
16
2.4
S
16
2.2
S
15
1.9
S
14
1.7
S
14
1.6
S
14
1.4
S
13
1.2
S
12
1.2
S
12
2.2
ENE
7
2.3
ENE
7
2.2
ENE
7
2.1
ENE
7
1.9
ENE
7
1.8
ENE
7
1.9
ENE
7
2.3
ENE
7
2.5
ENE
8
3
ENE
8
2.5
ENE
8
Wave Graph
Metric surfscale
Energy kJ
2981
5290
5226
3990
2824
2255
1492
1143
984
670
411
444
444
486
450
407
359
325
359
545
766
917
775
Wind (km/h)
0
NW
5
NNE
10
NE
15
ENE
20
NE
20
NE
20
NNE
20
NNE
20
NNE
20
NNE
25
NE
35
ENE
40
NE
30
NE
25
NNE
20
NNE
20
NNE
20
NNE
25
NE
35
ENE
35
NE
30
NE
25
NNE
Wind State
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
1:34PM1.39m
1:53AM1.48m
2:20PM1.61m
2:34AM1.65m
2:57PM1.80m
Low Tide
7:14AM0.57m
7:44PM0.51m
8:04AM0.37m
8:28PM0.32m
8:41AM0.18m
9:05PM0.17m
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:43
5:43
5:44
 mm
Temp °C
17
17
17
18
18
18
17
16
16
17
21
22
21
19
17
17
17
18
23
23
22
20
19
Feels °C
18
17
16
16
15
15
14
14
13
14
17
16
16
15
13
14
15
15
20
18
17
16
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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