Big Bay Surf Break

Lat Long: 33.79° S 18.46° E

Big Bay 48 hour detailed Surf Forecast

Issued: 7 am 24 Jul 2026 (local time)

Forecast update in  hr  min

Today's Big Bay sea temperature is
14.0° C
1.5° 

Big 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 Big Bay today (24 Jul):

  • Morning surf: Morning surf (24 Jul, local time) - 11ft (3.5m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (24 Jul, local time) - 10ft (3.0m), 14s period with SW swell.
  • Evening surf: Evening surf (24 Jul, local time) - 10ft (3.0m), 14s period with SW swell.

The current surf forecast for Big Bay at 3PM is: 3.0m 14s primary swell from a Southwest direction (forecast issued at 07:00am July 24). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (24 Jul)11ft (3.5m)15s
Afternoon (24 Jul)10ft (3.0m)14s
Evening (24 Jul)10ft (3.0m)14s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Sun afternoon, min 12°C on Fri morning). Wind will be generally light.

Friday
24
Saturday
25
Sunday
26
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)
7
6
5
4
4
5
4
4
4
4
4
4
4
4
4
4
4
4
4
3
4
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)
4
SW
16
3.5
SW
15
3.5
SW
14
3
SW
14
3
SW
14
3
SW
14
2.5
SW
14
2.5
SW
13
2.5
SW
13
2.5
SW
13
2.2
SW
13
2.2
SW
12
2.4
SW
12
2.5
SW
12
2.5
SW
12
2.3
SW
12
2.3
SW
12
2.2
SW
12
2.1
SW
12
2
SW
12
1.9
SW
12
1.8
SW
12
1.7
SW
12
Wave Graph
Metric surfscale
Energy kJ
6967
5512
4362
3936
3536
3031
2580
2281
2126
2063
1583
1415
1693
1760
1760
1539
1398
1269
1172
1040
1042
851
808
Wind (km/h)
5
E
5
E
5
ESE
10
SSW
10
SSW
10
SSE
10
SE
10
SE
10
SE
10
SE
10
SE
10
SSE
10
S
10
SE
10
SE
10
ESE
10
ESE
5
ESE
5
SE
5
SW
10
S
10
SE
15
S
Wind State
cross-off
cross-off
glassy
cross
cross
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
off
off
off
off
off
glassy
cross-on
cross-off
cross-off
cross-off
High Tide
12:11PM1.02m
00:19AM1.11m
1:10PM1.09m
1:14AM1.17m
1:53PM1.18m
Low Tide
5:57AM0.53m
6:16PM0.61m
6:58AM0.46m
7:16PM0.54m
7:43AM0.38m
7:59PM0.45m
clear
clear
clear
clear
clear
clear
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>
7:43
7:43
7:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:01
 mm
Temp °C
12
12
12
15
14
13
13
13
13
14
15
18
18
16
15
16
16
16
18
21
18
15
14
Feels °C
10
10
11
13
11
10
10
10
10
12
13
16
15
14
13
14
13
13
16
19
16
13
12
  • 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 Big 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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