Southport Main Beach Surf Break

Lat Long: 27.98° S 153.43° E

Southport Main Beach 48 hour detailed Surf Forecast

Issued: 9 pm 22 Sep 2026 (local time)

Forecast update in  hr  min

Today's Southport Main Beach sea temperature is
21.9°C
0.5° 

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 (23 Sep):

  • Morning surf: Morning surf (23 Sep, local time) - 3ft (0.9m), 5s period with ESE swell.
  • Afternoon surf: Afternoon surf (23 Sep, local time) - 3ft (0.9m), 6s period with ESE swell.
  • Evening surf: Evening surf (23 Sep, local time) - 3.5ft (1.1m), 6s period with ESE swell.

The current surf forecast for Southport Main Beach at 5AM is: 0.9m 4s primary swell from a Southeast direction and 0.1m 8s secondary swell from a East direction (forecast issued at 09:00pm September 22). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (23 Sep)3ft (0.9m)5s
Afternoon (23 Sep)3ft (0.9m)6s
Evening (23 Sep)3.5ft (1.1m)6s

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


Short Range Forecast

Some drizzle, heaviest during Fri morning. Warm (max 20°C on Wed morning, min 18°C on Tue night). Wind will be generally light.

Tue
22
Wednesday
23
Thursday
24
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
0
0
0
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
Wave
Height (m)
Direction
Period (s)
1.1
SE
5
0.8
SE
4
0.9
SE
4
0.9
SE
4
0.9
SE
5
0.9
ESE
5
0.9
ESE
5
0.9
ESE
6
1
ESE
6
1.1
ESE
6
0.9
ESE
6
0.9
ESE
6
1
ESE
6
1.1
E
6
1.1
E
6
1.1
ESE
6
1.1
E
6
1.3
E
6
Wave Graph
Metric surfscale
Energy kJ
47
26
31
31
35
36
36
55
80
85
70
70
80
91
91
101
100
141
Wind (km/h)
25
SE
20
SE
20
SE
25
SE
25
SE
25
ESE
25
ESE
25
ESE
25
ESE
20
ESE
15
SE
15
ESE
20
ESE
20
ESE
25
ESE
25
SE
20
ESE
20
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
High Tide
5:25PM1.35m
6:04AM0.99m
6:04PM1.41m
6:37AM1.10m
6:40PM1.46m
Low Tide
00:07AM0.29m
11:32AM0.36m
00:37AM0.22m
12:14PM0.30m
part cloud
cloud
cloud
cloud
cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:42
 mm
Temp °C
20
18
18
19
19
20
20
20
20
20
19
19
19
19
19
19
19
19
Feels °C
17
15
16
16
16
16
17
17
17
17
17
17
16
16
15
15
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 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.


Nearest locationNearest