Southport Main Beach Surf Break

Lat Long: 27.98° S 153.43° E

Southport Main Beach 48 hour detailed Surf Forecast

Issued: 3 am 29 Aug 2026 (local time)

Forecast update in  hr  min

Today's Southport Main Beach sea temperature is
20.6°C
0.4° 

Southport Main Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Southport Main Beach today (29 Aug):

  • Morning surf: Morning surf (29 Aug, local time) - 2.5ft (0.7m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (29 Aug, local time) - 3ft (0.9m), 10s period with SE swell.
  • Evening surf: Evening surf (29 Aug, local time) - 1.5ft (0.4m), 10s period with SE swell.

The current surf forecast for Southport Main Beach at 9AM is: 0.7m 8s primary swell from a East direction and 0.4m 10s secondary swell from a Southeast direction (forecast issued at 03:00am August 29). The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (29 Aug)2.5ft (0.7m)8s
Afternoon (29 Aug)3ft (0.9m)10s
Evening (29 Aug)1.5ft (0.4m)10s

Table - waves today at Southport Main Beach. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 19°C on Sat morning, min 16°C on Sat night). Winds decreasing (fresh winds from the SE on Sun morning, light winds from the S by Mon night).

Saturday
29
Sunday
30
Monday
31
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
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)
0.4
SE
11
1.3
SSE
10
0.7
E
8
1.3
SSE
10
0.4
SE
10
0.9
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.9
SE
6
1.1
SE
7
1
SE
6
1.1
SE
6
1.1
SE
5
1
SE
5
0.8
SE
6
1.4
SSE
6
0.7
ESE
6
0.4
E
9
0.7
SE
6
0.8
SE
6
0.9
SE
5
0.9
SE
5
0.8
SE
5
Wave Graph
Metric surfscale
Energy kJ
43
352
68
339
37
148
37
36
35
64
99
81
100
53
56
40
155
30
24
32
40
49
42
35
Wind (km/h)
15
S
15
S
15
S
15
SSE
25
SE
25
SE
20
SSE
15
S
20
S
25
S
20
SSE
25
SSE
30
SE
30
SE
25
SSE
20
S
15
S
10
SSW
15
S
20
SSE
25
SSE
25
SE
20
SE
15
SSE
Wind State
cross
cross-off
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
cross
High Tide
8:46AM1.27m
8:56PM1.56m
9:20AM1.33m
9:31PM1.51m
9:58AM1.38m
Low Tide
2:45AM0.13m
2:33PM0.17m
3:15AM0.13m
3:13PM0.19m
3:45AM0.14m
3:56PM0.23m
clear
part cloud
part cloud
clear
cloud
cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:03
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:30
 mm
Temp °C
16
17
17
19
19
19
17
16
16
16
16
19
19
19
17
16
16
17
16
19
19
19
18
17
Feels °C
14
15
15
16
15
15
14
13
12
12
12
13
13
13
13
13
14
15
13
16
14
15
15
15
  • 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 Southport Main Beach 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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