Maslin Beach surfForecast / SA – Adelaide / Australia

information circle48hr Weather and Surf, issued 8 pm Thursday 30 Apr 2026 ACST
Forecast update in hr  min  s Forecast update imminent
Maslin Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Maslin Beach sea temperature is
19.3° C
(Which is 1.9°C warmer than normal for this time of year)

How big are the waves at Maslin Beach today?

The current surf forecast for Maslin Beach at 1AM is: 0.1m 13s primary swell from a Southwest direction (forecast issued at 08:30pm April 30). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (ACST) & DateWave HeightWave Period
Morning (01 May)2.5ft (0.7m)4s
Afternoon (01 May)2ft (0.6m)4s
Evening (01 May)2.5ft (0.7m)4s

Table - waves today at Maslin Beach. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 14mm), heaviest on Sat afternoon. Warm (max 25°C on Fri morning, min 14°C on Sat night). Mainly fresh winds.

Thu
30
Friday
1
Saturday
2
Sunday
3
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
6 AM
9 AM
12 PM
3 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
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.4
NNW
4
0.5
N
4
0.1
SW
13
0.7
N
4
0.7
N
4
0.7
N
4
0.7
N
4
0.6
N
4
0.6
N
4
0.7
N
4
0.1
SW
13
0.1
SW
13
1.3
N
5
1.2
NNW
5
1.6
NW
5
1.4
WNW
6
1.5
W
5
1.4
WNW
5
1.3
WNW
5
1.5
W
5
1.4
W
6
1.3
W
5
1.4
WNW
5
1.6
W
6
Wave Graph
Metric surfscale
Energy kJ
7
6
7
15
15
14
15
10
11
15
7
7
86
81
143
115
129
98
78
119
117
90
105
160
Wind (km/h)
10
NE
15
NE
25
NNE
20
NNE
20
NNE
25
N
25
NNW
15
NNW
15
NE
30
NNE
35
NNE
35
NNE
30
N
30
N
30
NW
30
NNW
25
NW
30
NW
30
WNW
30
WNW
30
WNW
35
WNW
35
WNW
35
WNW
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
High Tide
3:54PM1.76m
4:19AM1.35m
4:14PM1.91m
4:44AM1.38m
4:36PM2.02m
5:07AM1.39m
Low Tide
10:26PM0.19m
9:53AM0.33m
10:50PM0.07m
10:14AM0.29m
11:14PM-0.01m
10:35AM0.25m
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
light rain
light rain
part cloud
cloud
rain showers
rain showers
part cloud
part cloud
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:52
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:34
5:32
5:31
2
4
1
1
2
2
Temp °C
24
23
22
22
22
24
25
24
24
25
25
24
23
22
15
16
16
16
15
14
15
15
15
15
21
18
16
16
17
19
20
21
21
19
18
16
17
16
10
11
11
10
9
8
8
7
8
8
Swell 1
Height (m)
Direction
Period (s)
0.1
SW
14
0.1
S
14
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
W
9
0.1
W
9
0.1
W
9
0.1
W
8
0.1
W
8
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
8
0.3
WSW
9
0.4
SW
9
0.2
WSW
10
0.1
SW
12
0.1
SW
12
Energy kJ
7
4
7
7
7
2
2
2
1
1
7
7
7
3
17
23
10
6
6
Swell 2
Height (m)
Direction
Period (s)
0.1
W
8
0.1
W
8
0.1
W
5
0.1
W
6
0.1
W
6
0.1
W
6
0.1
S
13
Energy kJ
1
1
1
1
1
1
3
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.4
NNW
4
0.5
N
4
0.7
N
4
0.7
N
4
0.7
N
4
0.7
N
4
0.7
N
4
0.6
N
4
0.6
N
4
0.7
N
4
1
N
4
1.2
N
5
1.3
N
5
1.2
NNW
5
1.6
NW
5
1.4
WNW
6
1.5
W
5
1.4
WNW
5
1.3
WNW
5
1.5
W
5
1.4
W
6
1.3
W
5
1.4
WNW
5
1.6
W
6
Energy kJ
5
6
13
15
15
14
15
10
11
15
35
63
86
81
143
115
129
98
78
119
117
90
105
160
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
3
3
3
3
3
3
3
3
3
2
3
2
2
4
2
5
3
4
4
4
Distance (km)
38
38
38
38
38
38
38
38
38
39
145
145
387
38
387
38
38
38
39
375
39
501
443
443
Best forecast wave conditions in Adelaide
Rating
(10 max)
3
3
3
3
3
3
3
3
3
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
3
4
3
3
4
5
5
5
5
4
5
Header Global
Rating
(10 max)
5
5
5
6
6
6
7
7
6
6
5
5
9
5
5
5
5
4
4
4
4
5
4
4
  • 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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