Surf Forecasts:
How big are the waves at Southport Main Beach today (17 Aug):
- Morning surf: Morning surf (17 Aug, local time) - 5ft (1.6m), 7s period with ESE swell.
- Afternoon surf: Afternoon surf (17 Aug, local time) - 5ft (1.6m), 7s period with ESE swell.
- Evening surf: Evening surf (17 Aug, local time) - 5ft (1.6m), 7s period with ESE swell.
The current surf forecast for Southport Main Beach at 12AM is: 1.4m 7s primary swell from a Southeast direction and 0.4m 9s secondary swell from a East direction, 0.1m 18s secondary swell from a Southeast direction (forecast issued at 09:00pm August 16). The wind direction is predicted to be cross-onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Aug) | 5ft (1.6m) | 7s |
| Afternoon (17 Aug) | 5ft (1.6m) | 7s |
| Evening (17 Aug) | 5ft (1.6m) | 7s |
Table - waves today at Southport Main Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Sun night. Very mild (max 19°C on Mon morning, min 15°C on Tue night). Mainly fresh winds. | ||||||||||||||||||
Sun 16 | Monday 17 | Tuesday 18 | ||||||||||||||||
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) | SE 6 | ESE 6 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 8 | ESE 8 | ESE 7 | ESE 8 | ESE 7 | ESE 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 75 | 128 | 227 | 224 | 204 | 223 | 245 | 259 | 259 | 222 | 228 | 228 | 573 | 276 | 305 | 322 | 193 | 525 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 10:51PM1.38m | 11:26AM1.27m | 11:27PM1.22m | 12:12PM1.23m | ||||||||||||||
Low Tide | 4:40PM0.29m | 5:11AM0.21m | 5:28PM0.39m | 5:47AM0.27m | 6:21PM0.49m | |||||||||||||
 |  |  |  |  |  | | |  | | | |  | | | | | | |
 | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:23 | — | — | — | — | — | — | — | 5:24 | — | — |
mm | — | 2 | 1 | — | 1 | — | — | — | — | 1 | — | — | — | 1 | 1 | — | — | — |
Temp °C | 17 | 17 | 17 | 17 | 17 | 18 | 19 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 17 | 17 |
Feels °C | 12 | 12 | 11 | 11 | 11 | 12 | 14 | 13 | 12 | 12 | 12 | 13 | 13 | 12 | 13 | 13 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 9 | E 15 | E 9 | E 9 | — | E 13 | S 17 | E 9 | E 9 | E 9 | ESE 8 | — | — | E 15 | SE 10 | E 7 |
| kJ | 30 | 8 | 23 | 4 | 24 | 25 | — | 4 | 6 | 27 | 27 | 28 | 266 | — | — | 4 | 61 | 161 |
Swell 2 Height (m) Direction Period (s) | SE 8 | E 8 | SE 18 | SE 18 | — | — | E 14 | S 18 | E 13 | S 17 | — | E 14 | — | — | — | — | ESE 14 | SE 10 |
| kJ | 3 | 6 | 12 | 13 | — | — | 4 | 6 | 4 | 6 | — | 4 | — | — | — | — | 18 | 74 |
Swell 3 Height (m) Direction Period (s) | SE 10 | SE 15 | E 14 | E 14 | E 14 | E 14 | — | — | E 13 | E 13 | — | — | — | — | — | — | — | ESE 13 |
| kJ | 4 | 9 | 4 | 4 | 4 | 4 | — | — | 4 | 4 | — | — | — | — | — | — | — | 35 |
Wind waves Height (m) Direction Period (s) | SE 6 | ESE 6 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 8 | ESE 8 | ESE 7 | ESE 8 | ESE 7 | ESE 8 |
| kJ | 75 | 128 | 227 | 224 | 204 | 223 | 245 | 259 | 259 | 222 | 228 | 228 | 573 | 276 | 305 | 322 | 193 | 525 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 18 | 24 | 24 | 24 | 24 |
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