Y-Steps surfForecast / SA – Adelaide / Australia

information circle48hr Weather and Surf, issued 8 am Saturday 09 May 2026 ACST
Forecast update in hr  min  s Forecast update imminent
Y-Steps surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Y-Steps sea temperature is
18.7° C
(Which is 1.4°C warmer than normal for this time of year)

How big are the waves at Y-Steps today?

The current surf forecast for Y-Steps at 5PM is: 0.2m 4s primary swell from a West-southwest direction and 0.1m 6s secondary swell from a Southwest direction (forecast issued at 08:30am May 09). The wind direction is predicted to be cross-shore.

Time (ACST) & DateWave HeightWave Period
Morning (09 May)1.5ft (0.4m)4s
Afternoon (09 May)0.5ft (0.2m)4s
Evening (09 May)0.5ft (0.1m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Sat morning. Very mild (max 18°C on Mon morning, min 13°C on Sat night). Wind will be generally light.

Saturday
9
Sunday
10
Monday
11
Tue
12
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
12 AM
3 AM
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
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.4
SW
4
0.4
SW
4
0.3
SW
4
0.2
WSW
4
0.2
WSW
4
0.1
SW
6
0.1
W
6
0.1
W
6
0.1
W
6
0.1
W
6
0.1
W
6
0.1
W
6
0.1
W
6
0.1
W
6
0.1
W
7
0.1
W
7
0.1
W
7
0.1
W
7
0.1
W
7
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
10
0.1
W
10
Wave Graph
Metric surfscale
Energy kJ
6
4
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
Wind (km/h)
10
S
10
S
15
S
15
S
15
SSE
10
SE
10
SE
10
ESE
10
E
10
ESE
5
SE
15
SSE
20
SE
15
SE
15
SE
15
SE
10
ESE
10
ESE
5
S
15
SSW
15
SE
10
ESE
10
ESE
10
ESE
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross-on
cross-off
cross-off
cross-off
cross-off
High Tide
7:46AM1.23m
7:47PM1.79m
9:15AM1.17m
9:00PM1.58m
12:33PM1.28m
11:42PM1.46m
Low Tide
12:51PM0.80m
3:04AM0.73m
1:43PM1.01m
5:06AM0.84m
5:25PM1.17m
cloud
cloud
rain showers
rain showers
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:58
6:58
6:58
7:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:25
5:24
5:23
5:22
1
1
Temp °C
14
15
16
16
15
14
14
14
13
14
17
17
14
14
14
15
14
15
18
18
15
16
16
16
13
13
14
13
13
12
12
12
11
12
16
14
11
11
12
13
12
13
17
15
12
14
14
14
Swell 1
Height (m)
Direction
Period (s)
0.2
WSW
4
0.2
WSW
4
0.1
W
6
0.1
W
6
0.1
W
6
0.1
W
6
0.1
W
6
0.1
W
6
0.1
W
6
0.1
W
7
0.1
W
7
0.1
W
7
0.1
W
7
0.1
W
7
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
10
0.1
W
10
Energy kJ
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
6
0.1
SW
6
0.1
W
6
Energy kJ
1
1
1
Swell 3
Height (m)
Direction
Period (s)
0.1
S
12
Energy kJ
3
Wind waves
Height (m)
Direction
Period (s)
0.4
SW
4
0.4
SW
4
0.3
SW
4
0.3
SE
2
0.3
SE
2
Energy kJ
6
4
2
1
1
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
1
1
1
3
4
3
1
1
2
2
1
1
1
3
1
1
2
2
2
2
Distance (km)
130
130
130
130
130
130
130
48
47
48
130
130
140
140
130
130
130
48
130
130
135
47
47
47
Best forecast wave conditions in Adelaide
Rating
(10 max)
3
Best forecast wave conditions in Australia
Rating
(10 max)
5
4
4
4
3
4
4
4
4
4
3
2
4
3
4
4
4
4
3
3
3
4
4
4
Header Global
Rating
(10 max)
6
5
5
5
5
5
5
5
4
4
4
4
4
9
9
7
9
5
8
5
4
4
4
5
  • 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

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