Bog Bay Surf Break

Lat Long: 29.60° S 31.17° E

Bog Bay 48 hour detailed Surf Forecast

Issued: 1 am 21 Jul 2026 (local time)

Forecast update in  hr  min

Today's Bog Bay sea temperature is
23.0° C
1.3° 

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 (21 Jul):

  • Morning surf: Morning surf (21 Jul, local time) - 4.5ft (1.4m), 12s period with SE swell.
  • Afternoon surf: Afternoon surf (21 Jul, local time) - 4.5ft (1.4m), 12s period with SE swell.
  • Evening surf: Evening surf (21 Jul, local time) - 4.5ft (1.4m), 12s period with SE swell.

The current surf forecast for Bog Bay at 5AM is: 1.5m 12s primary swell from a Southeast direction and 0.7m 8s secondary swell from a South direction (forecast issued at 01:00am July 21). The wind direction is predicted to be glassy and the swell rating is 3.

Time (SAST) & DateWave HeightWave Period
Morning (21 Jul)4.5ft (1.4m)12s
Afternoon (21 Jul)4.5ft (1.4m)12s
Evening (21 Jul)4.5ft (1.4m)12s

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


Short Range Forecast

Mostly dry. Warm (max 24°C on Wed afternoon, min 17°C on Tue morning). Wind will be generally light.

Tuesday
21
Wednesday
22
Thursday
23
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
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
3
3
2
1
1
1
2
2
2
2
1
0
0
1
2
3
3
2
1
0
1
1
1
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)
1.5
SE
12
1.5
SE
12
1.4
SE
12
1.4
SE
12
1.4
SE
12
1.4
SE
12
1.4
SE
12
1.3
SE
12
1.3
SE
12
1.2
SE
12
1.2
SE
12
1.2
SE
12
1.1
SE
12
1.1
SE
12
1.1
SE
12
1
SE
12
1.8
NE
7
0.9
SE
12
0.9
SE
12
0.8
SE
12
0.7
SSW
14
0.7
SSW
14
0.8
SSW
13
0.8
SSW
13
Wave Graph
Metric surfscale
Energy kJ
624
614
555
546
546
546
546
486
442
403
403
403
361
319
319
278
298
232
232
167
213
189
232
215
Wind (km/h)
5
NNW
5
NNW
5
NW
5
NE
15
E
15
ENE
10
NNE
10
N
10
N
10
N
10
N
10
NE
20
ENE
20
NE
20
NNE
15
N
5
NNW
5
NNW
10
SW
15
SSW
15
S
10
S
20
SSW
15
SW
Wind State
cross-off
glassy
cross-off
cross-on
on
cross-on
cross-on
cross
cross
cross
cross
cross-on
on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
High Tide
7:58AM1.35m
8:34PM1.40m
8:48AM1.22m
9:34PM1.27m
10:13AM1.12m
Low Tide
2:01AM0.53m
2:06PM0.49m
2:49AM0.64m
2:57PM0.64m
4:01AM0.73m
4:20PM0.74m
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:46
6:46
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:15
5:16
5:17
 mm
Temp °C
18
17
17
20
21
20
19
19
18
17
17
21
24
21
20
19
19
19
19
21
21
20
20
19
Feels °C
18
17
17
20
20
20
19
19
18
17
16
20
21
20
19
17
17
16
16
20
20
20
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 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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