Surf Forecasts:
How big are the waves at Gull Rock today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 0.5ft (0.2m), 9s period with WSW swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 0.5ft (0.2m), 9s period with WSW swell.
- Evening surf: Evening surf (21 Aug, local time) - 1.5ft (0.5m), 4s period with W swell.
The current surf forecast for Gull Rock at 9AM is: 0.2m 9s primary swell from a West-southwest direction and 0.1m 14s secondary swell from a Southwest direction, 0.4m 4s secondary swell from a West-southwest direction (forecast issued at 02:30am August 21). The wind direction is predicted to be onshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 0.5ft (0.2m) | 9s |
| Afternoon (21 Aug) | 0.5ft (0.2m) | 9s |
| Evening (21 Aug) | 1.5ft (0.5m) | 4s |
Table - waves today at Gull Rock. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Sun afternoon, min 10°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||||||||||||
12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | W 5 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 5 | W 4 | W 4 | W 4 | W 4 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | W 8 | W 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 18 | 15 | 15 | 8 | 8 | 8 | 8 | 8 | 9 | 10 | 8 | 8 | 7 | 7 | 7 | 8 | 13 | 14 | 7 | 7 | 7 | 7 | 5 | 5 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | on | glassy | off | off | cross-off | cross-off | cross | cross-on | cross | cross-off | off |
High Tide | 7:59AM1.61m | 7:10PM1.01m | 8:27AM1.44m | 5:30PM0.91m | 9:14AM1.25m | |||||||||||||||||||
Low Tide | 1:07AM0.31m | 2:29PM0.69m | 1:05AM0.44m | 3:41PM0.90m | 00:24AM0.53m | |||||||||||||||||||
 |  | |  |  | | |  | | | | | | | | | | | | | | | | | |
 | — | — | 6:50 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — |
 | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:49 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 11 | 10 | 12 | 13 | 13 | 13 | 14 | 13 | 13 | 12 | 13 | 13 | 14 | 13 | 12 | 11 | 11 | 10 | 12 | 14 | 14 | 15 | 14 |
Feels °C | 10 | 7 | 8 | 10 | 9 | 10 | 11 | 11 | 10 | 11 | 10 | 11 | 11 | 13 | 13 | 11 | 9 | 9 | 8 | 10 | 11 | 12 | 14 | 11 |
Swell 1 Height (m) Direction Period (s) | WSW 8 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 9 | WSW 4 | WSW 5 | W 5 | W 5 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | W 8 | W 8 |
| kJ | 13 | 15 | 15 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 6 | 7 | 6 | 4 | 2 | 2 | 13 | 14 | 7 | 7 | 7 | 7 | 5 | 5 |
Swell 2 Height (m) Direction Period (s) | — | SW 13 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 15 | SW 15 | SW 10 | SW 14 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | S 14 | SW 14 | SW 14 | — | SW 11 | SW 11 | SW 11 | SW 9 |
| kJ | — | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 9 | 9 | 4 | 8 | 7 | 7 | 7 | 7 | 4 | 8 | 7 | — | 5 | 5 | 5 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SW 15 | — | S 14 | S 14 | S 14 | SW 14 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 8 | — | 4 | 4 | 4 | 8 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 5 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | W 5 | WSW 5 | W 4 | W 4 | W 4 | W 4 | WSW 4 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 18 | 13 | 9 | 6 | 6 | 4 | 8 | 7 | 7 | 10 | 8 | 5 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 37 | 38 | 37 | 37 | 72 | 37 | 37 | 37 | 37 | 37 | 37 | 37 | 134 | 134 | 37 | 37 | 37 | 37 | 37 | 37 | 37 | 37 | 37 | 37 |
Best forecast wave conditions in Adelaide | ||||||||||||||||||||||||
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 Gull Rock 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