Surf Forecasts:
How big are the waves at Main Beach - North Stradbroke Island today (20 Jul):
- Afternoon surf: Afternoon surf (20 Jul, local time) - 10ft (3.0m), 10s period with ESE swell.
- Evening surf: Evening surf (20 Jul, local time) - 10ft (3.0m), 10s period with ESE swell.
The current surf forecast for Main Beach - North Stradbroke Island at 9PM is: 3.0m 10s primary swell from a East-southeast direction (forecast issued at 03:00pm July 20). The wind direction is predicted to be cross-onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | - | - |
| Afternoon (20 Jul) | 10ft (3.0m) | 10s |
| Evening (20 Jul) | 10ft (3.0m) | 10s |
Table - waves today at Main Beach - North Stradbroke Island. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Tue night, min 16°C on Wed night). Winds decreasing (strong winds from the SSE on Mon afternoon, light winds from the SE by Wed morning). | ||||||||||||||||||||
Mon 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | E 10 | ESE 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 2130 | 1810 | 1746 | 1658 | 1378 | 1250 | 1086 | 896 | 783 | 842 | 580 | 492 | 481 | 492 | 425 | 365 | 357 | 311 | 313 | 306 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | cross-on | on | cross-on | cross-off |
High Tide | 12:37PM1.23m | 00:22AM1.30m | 1:36PM1.23m | 1:10AM1.14m | 2:40PM1.25m | |||||||||||||||
Low Tide | 6:19PM0.49m | 6:57AM0.24m | 7:27PM0.60m | 7:41AM0.31m | 8:54PM0.65m | |||||||||||||||
 |  |  | | | | | |  |  | |  | | | | | | |  | | |
 | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | — | 5:09 | — | — | — | — | — | — | — | 5:10 | — | — | — | — | — | — | — | 5:10 | — | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
Feels °C | 11 | 11 | 11 | 11 | 12 | 12 | 13 | 12 | 15 | 15 | 15 | 15 | 17 | 15 | 16 | 17 | 18 | 18 | 17 | 18 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | S 12 | S 12 | S 12 | S 12 | ESE 10 | ENE 10 | S 10 | S 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
| kJ | — | — | — | — | — | 11 | 11 | 11 | 25 | 842 | 140 | 2 | 2 | 492 | 425 | 365 | 357 | 311 | 313 | 306 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | S 10 | — | S 21 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 10 | S 9 | S 9 |
| kJ | — | — | — | — | — | — | 2 | — | 9 | 20 | 19 | 18 | 17 | 2 | 2 | 2 | 2 | 2 | 14 | 13 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | S 21 | S 21 | S 20 | — | E 14 | E 13 | S 9 | S 9 | S 9 | SE 12 | SE 12 | SE 12 |
| kJ | — | — | — | — | — | — | — | — | 9 | 9 | 8 | — | 4 | 4 | 16 | 15 | 14 | 6 | 6 | 6 |
Wind waves Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | E 10 | E 10 | E 10 | E 9 | E 9 | ESE 9 | — | — | — | — | — | — |
| kJ | 2130 | 1810 | 1746 | 1658 | 1378 | 1250 | 1086 | 896 | 783 | 683 | 580 | 492 | 481 | 422 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 210 | 210 | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 61 | 61 | 61 | 61 | 61 | 58 | 61 | 14 | 14 | 43 | 0 |
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 Main Beach - North Stradbroke Island 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