Bog Bay Surf Break

Lat Long: 29.60° S 31.17° E

Bog Bay 48 hour detailed Surf Forecast

Issued: 1 am 31 Jul 2026 (local time)

Forecast update in  hr  min

Today's Bog Bay sea temperature is
22.5° C
1.0° 

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 (31 Jul):

  • Morning surf: Morning surf (31 Jul, local time) - 10ft (3.0m), 9s period with SSE swell.
  • Afternoon surf: Afternoon surf (31 Jul, local time) - 8ft (2.5m), 9s period with SSE swell.
  • Evening surf: Evening surf (31 Jul, local time) - 8ft (2.5m), 9s period with SSE swell.

The current surf forecast for Bog Bay at 4AM is: 2.5m 9s primary swell from a South-southeast direction and 0.6m 14s secondary swell from a South-southwest direction (forecast issued at 01:00am July 31). The wind direction is predicted to be cross-offshore.

Time (SAST) & DateWave HeightWave Period
Morning (31 Jul)10ft (3.0m)9s
Afternoon (31 Jul)8ft (2.5m)9s
Evening (31 Jul)8ft (2.5m)9s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Fri morning. Very mild (max 19°C on Fri afternoon, min 13°C on Sat night). Winds decreasing (fresh winds from the SSW on Fri morning, light winds from the W by Sun night).

Friday
31
Saturday
1
Sunday
2
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)
!
2
2
!
2
2
3
3
2
3
3
2
0
3
4
4
4
4
4
4
3
3
4
4
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)
3
SSE
9
2.5
SSE
9
2.5
SSE
9
3
SSE
9
2.5
SSE
9
2.5
SSE
9
2.5
SSE
9
2.5
SSE
9
1.8
SSE
9
1.8
SE
10
1.6
ESE
10
2.2
SE
9
2.2
SE
10
2.3
SE
10
2.3
SE
10
2.3
SE
10
2.5
SE
12
2.5
SE
12
2.5
SE
11
2.3
SE
11
2.1
SE
11
2.2
SE
11
2.3
SE
11
2.3
SE
11
Wave Graph
Metric surfscale
Energy kJ
1259
1151
1211
1249
1107
1093
1020
1133
521
625
470
840
913
988
1008
1134
2039
1971
1481
1197
1053
1121
1246
1232
Wind (km/h)
25
SW
25
SW
30
SW
35
SSW
30
SSW
25
SSW
20
SSW
15
SW
15
WSW
15
WSW
15
WSW
25
SSW
25
S
20
SSW
15
SW
15
WSW
15
W
10
WSW
10
W
10
SSW
15
S
10
S
10
W
10
WNW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross
cross-off
cross-off
off
off
off
off
cross-off
cross
cross
off
off
High Tide
4:41AM1.78m
5:03PM1.83m
5:09AM1.80m
5:32PM1.85m
5:38AM1.77m
6:01PM1.84m
Low Tide
10:49AM0.07m
11:06PM0.17m
11:17AM0.05m
11:35PM0.18m
11:45AM0.07m
part cloud
cloud
light rain
rain showers
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:39
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:22
5:22
 mm
1
1
Temp °C
16
16
16
18
19
18
17
16
15
15
15
18
18
18
17
15
14
13
13
17
19
18
16
15
Feels °C
10
10
10
12
12
12
12
12
11
11
11
13
13
13
14
12
11
11
11
14
16
17
15
13
  • 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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