Southport Main Beach Surf Break

Lat Long: 27.98° S 153.43° E

Southport Main Beach 48 hour detailed Surf Forecast

Issued: 3 pm 16 Sep 2026 (local time)

Forecast update in  hr  min

Today's Southport Main Beach sea temperature is
21.3°C
0.0° 

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 (16 Sep):

  • Afternoon surf: Afternoon surf (16 Sep, local time) - 5ft (1.6m), 7s period with SE swell.
  • Evening surf: Evening surf (16 Sep, local time) - 6ft (1.9m), 9s period with SE swell.

The current surf forecast for Southport Main Beach at 8PM is: 1.9m 8s primary swell from a Southeast direction and 0.1m 13s secondary swell from a East direction (forecast issued at 03:00pm September 16). The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (16 Sep)--
Afternoon (16 Sep)5ft (1.6m)7s
Evening (16 Sep)6ft (1.9m)9s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Sat morning, min 13°C on Wed night). Winds decreasing (strong winds from the SSE on Wed afternoon, light winds from the NNE by Fri afternoon).

Wed
16
Thursday
17
Friday
18
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
0
0
0
0
0
!
1
0
0
0
0
2
4
3
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SSE
7
1.6
SE
8
1.9
SE
8
2
SE
10
2.1
SE
10
1.8
SE
10
3.5
SSE
10
3
SSE
10
1.6
SE
10
1.6
SE
10
1.6
SE
10
1.4
SE
10
2.4
SSE
9
2.2
SSE
9
2
SSE
9
1.1
SE
9
1
ESE
9
0.9
ESE
9
0.9
ESE
9
0.8
ESE
9
Wave Graph
Metric surfscale
Energy kJ
154
297
463
738
850
677
1998
1923
530
520
456
369
948
830
658
186
168
138
135
99
Wind (km/h)
35
SSE
40
SSE
40
SSE
35
S
35
S
25
S
25
S
25
S
30
S
30
SSE
25
SSE
25
S
15
S
15
SSW
10
SSW
10
SE
15
E
15
ENE
10
NNE
10
NW
Wind State
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-on
on
on
cross
cross-off
High Tide
11:34AM1.31m
11:26PM0.97m
12:22PM1.26m
00:11AM0.86m
1:19PM1.21m
Low Tide
5:57PM0.48m
5:30AM0.32m
7:03PM0.55m
6:13AM0.39m
8:30PM0.57m
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:38
5:38
5:39
 mm
Temp °C
20
19
17
17
15
13
13
15
17
18
17
16
16
16
16
18
19
18
17
17
Feels °C
14
11
9
9
7
7
7
9
11
12
12
12
13
13
14
16
16
16
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.


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