Y-Steps Surf Break

Lat Long: 35.14° S 138.47° E

Y-Steps 48 hour detailed Surf Forecast

Issued: 8 am 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Y-Steps sea temperature is
13.9° C
0.6° 

Y-Steps surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Y-Steps today (11 Aug):

  • Morning surf: Morning surf (11 Aug, local time) - 4ft (1.2m), 5s period with NNW swell.
  • Afternoon surf: Afternoon surf (11 Aug, local time) - 2.5ft (0.8m), 5s period with W swell.
  • Evening surf: Evening surf (11 Aug, local time) - 3ft (0.9m), 4s period with NW swell.

The current surf forecast for Y-Steps at 11AM is: 1.2m 5s primary swell from a Northwest direction and 0.2m 9s secondary swell from a West-southwest direction (forecast issued at 08:30am August 11). The wind direction is predicted to be cross-shore.

Time (ACST) & DateWave HeightWave Period
Morning (11 Aug)4ft (1.2m)5s
Afternoon (11 Aug)2.5ft (0.8m)5s
Evening (11 Aug)3ft (0.9m)4s

Table - waves today at Y-Steps. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 2mm), mostly falling on Tue night. Very mild (max 14°C on Tue afternoon, min 11°C on Tue night). Winds decreasing (fresh winds from the NNW on Tue afternoon, calm by Thu night).

Tuesday
11
Wednesday
12
Thursday
13
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
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
NW
4
1.2
NNW
5
1.3
NW
5
0.8
W
5
0.6
W
5
0.9
NW
4
1.2
WNW
4
1.4
WSW
5
1.4
WSW
6
1.3
WSW
6
0.9
WSW
6
0.9
WSW
5
0.9
WSW
5
0.8
WSW
5
0.6
WSW
5
0.3
WSW
9
0.3
WSW
9
0.3
WSW
9
0.3
WSW
9
0.3
WSW
9
0.3
WSW
9
0.5
W
8
Wave Graph
Metric surfscale
Energy kJ
32
56
74
35
20
31
58
111
115
104
50
43
43
35
19
15
16
15
15
15
15
37
Wind (km/h)
25
NNW
30
N
30
NNW
35
NNW
25
N
20
N
30
W
30
SW
25
SW
25
SW
20
W
20
W
15
WSW
20
SW
15
WSW
15
WSW
10
WSW
10
WNW
15
WNW
15
W
15
WSW
10
W
Wind State
cross
cross-off
cross
cross
cross-off
cross-off
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
on
on
High Tide
5:30AM1.24m
4:11PM1.97m
5:31AM1.34m
4:46PM2.08m
5:39AM1.45m
5:13PM2.11m
Low Tide
9:43AM0.93m
11:20PM0.23m
10:21AM0.75m
11:37PM0.23m
10:50AM0.61m
part cloud
part cloud
cloud
clear
clear
cloud
light rain
light rain
clear
cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:01
7:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:40
5:40
5:42
 mm
1
1
Temp °C
12
12
13
14
13
13
13
12
11
12
13
13
13
13
12
12
13
13
14
14
14
14
Feels °C
6
6
7
7
8
9
7
6
5
5
8
9
9
10
9
9
11
11
11
11
11
11
  • 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 Y-Steps 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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