Surf Forecasts:
How big are the waves at Southport Main Beach today (19 Aug):
- Morning surf: Morning surf (19 Aug, local time) - 2.5ft (0.8m), 11s period with ESE swell.
- Afternoon surf: Afternoon surf (19 Aug, local time) - 3ft (0.9m), 11s period with ESE swell.
- Evening surf: Evening surf (19 Aug, local time) - 3ft (0.9m), 10s period with ESE swell.
The current surf forecast for Southport Main Beach at 6AM is: 1.6m 8s primary swell from a Southeast direction and 1.2m 7s secondary swell from a East direction, 0.6m 9s secondary swell from a Southeast direction (forecast issued at 09:00pm August 18). The wind direction is predicted to be cross-shore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | 2.5ft (0.8m) | 11s |
| Afternoon (19 Aug) | 3ft (0.9m) | 11s |
| Evening (19 Aug) | 3ft (0.9m) | 10s |
Table - waves today at Southport Main Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Tue night. Very mild (max 19°C on Thu afternoon, min 15°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 20 | ||||||||||||||||
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 | |
Swell Height Map |  | |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | SE 8 | E 7 | ESE 11 | ESE 11 | ESE 11 | SE 10 | ESE 10 | SE 10 | ESE 10 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 250 | 525 | 521 | 375 | 134 | 151 | 204 | 196 | 200 | 168 | 137 | 117 | 155 | 191 | 227 | 187 | 187 | 160 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | on | cross-on | on |
High Tide | 00:04AM1.08m | 1:04PM1.20m | 00:45AM0.95m | 2:07PM1.18m | ||||||||||||||
Low Tide | 6:21PM0.49m | 6:24AM0.32m | 7:28PM0.58m | 7:08AM0.37m | 8:57PM0.61m | |||||||||||||
 |  |  | |  | |  | | | | | |  | | | | |  | |
 | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:25 | — | — |
mm | — | 1 | 1 | 1 | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — |
Temp °C | 18 | 17 | 17 | 17 | 16 | 16 | 18 | 18 | 17 | 16 | 16 | 15 | 16 | 17 | 18 | 19 | 18 | 17 |
Feels °C | 14 | 14 | 14 | 14 | 13 | 13 | 14 | 13 | 14 | 13 | 13 | 13 | 14 | 14 | 15 | 16 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | ESE 14 | E 7 | E 7 | E 7 | E 7 | E 7 | ESE 11 | ESE 11 | ENE 6 | ESE 10 | SE 10 | ESE 10 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 18 | 142 | 159 | 158 | 134 | 114 | 204 | 196 | 56 | 168 | 137 | 117 | 155 | 191 | 227 | 187 | 187 | 160 |
Swell 2 Height (m) Direction Period (s) | — | SE 10 | SE 9 | SE 9 | SE 9 | ESE 11 | ENE 7 | — | ENE 7 | ENE 6 | ENE 7 | E 6 | NE 9 | — | — | — | — | SSE 10 |
| kJ | — | 90 | 68 | 64 | 64 | 151 | 75 | — | 56 | 43 | 48 | 52 | 3 | — | — | — | — | 9 |
Swell 3 Height (m) Direction Period (s) | — | ESE 13 | ESE 12 | ESE 12 | ESE 11 | — | — | — | — | E 13 | S 9 | E 13 | — | — | — | — | — | — |
| kJ | — | 35 | 50 | 56 | 71 | — | — | — | — | 4 | 6 | 3 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | SE 8 | — | — | — | E 7 | SE 10 | — | — | — | — | — | — | — | — | — |
| kJ | 250 | 525 | 521 | 375 | — | — | — | 86 | 200 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 20 | 13 | 13 | 10 | 10 | 13 | 24 | 24 | 13 | 8 | 10 | 10 | 10 | 13 | 18 | 24 | 16 | 8 |
Best forecast wave conditions in Gold Coast | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
Header Global | ||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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