Horseshoe Bay 1 surfForecast / SA – East Coast / Australia

information circle48hr Weather and Surf, issued 8 pm Monday 27 Apr 2026 ACST
Forecast update in hr  min  s Forecast update imminent
Horseshoe Bay 1 surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Horseshoe Bay 1 sea temperature is
18.5° C
(Which is 1.3°C warmer than normal for this time of year)

How big are the waves at Horseshoe Bay 1 today?

The current surf forecast for Horseshoe Bay 1 at 4AM is: 1.6m 19s primary swell from a South-southwest direction and 1.5m 13s secondary swell from a South-southwest direction (forecast issued at 08:30pm April 27). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (ACST) & DateWave HeightWave Period
Morning (28 Apr)5.5ft (1.7m)18s
Afternoon (28 Apr)7ft (2.1m)17s
Evening (28 Apr)7ft (2.1m)16s

Table - waves today at Horseshoe Bay 1. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 27°C on Wed afternoon, min 14°C on Mon night). Wind will be generally light.

Mon
27
Tuesday
28
Wednesday
29
Thursday
30
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)
2
3
4
4
4
4
3
3
4
4
4
4
3
3
3
3
3
3
3
3
3
2
2
2
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)
1
SSW
21
1.3
SSW
20
1.5
SSW
19
1.6
SSW
19
1.7
SSW
18
1.7
SSW
18
1.8
SSW
17
2.1
SSW
17
2.1
SSW
17
2.1
SSW
16
2
SSW
16
2
SSW
16
2
SSW
16
2
SSW
16
1.9
SSW
15
1.8
SSW
14
1.9
SSW
14
1.9
SSW
14
1.9
SSW
14
1.8
SSW
14
1.7
SSW
14
1.6
SSW
14
1.6
SSW
14
1.5
SSW
14
Wave Graph
Metric surfscale
Energy kJ
934
1207
1609
1734
1721
1735
1900
2488
2403
2209
2033
2008
1982
1908
1568
1389
1525
1525
1484
1258
1033
929
943
802
Wind (km/h)
10
SE
5
ENE
10
NE
10
NE
10
N
15
NNW
15
NW
10
W
5
SSW
10
ENE
5
NE
5
ENE
10
NE
10
NE
15
NE
15
NNE
10
N
10
N
10
NNE
10
N
10
N
15
NW
10
NE
15
N
cross-on
cross-off
cross-off
cross-off
off
off
cross-off
cross
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
cross-off
cross-off
off
High Tide
11:17PM0.93m
12:00PM0.92m
11:35PM0.90m
12:08PM1.05m
11:51PM0.86m
12:25PM1.17m
Low Tide
4:17PM0.73m
5:37AM0.56m
5:35PM0.65m
5:09AM0.52m
6:17PM0.60m
5:10AM0.45m
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:50
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:36
5:34
5:32
Temp °C
15
14
15
16
18
22
24
24
21
18
18
18
17
21
26
27
24
24
24
23
22
22
24
27
14
13
14
14
16
19
20
21
20
17
17
17
15
17
21
22
21
21
21
19
18
18
21
23
Swell 1
Height (m)
Direction
Period (s)
1.4
SSW
14
1.5
SSW
13
1.6
SSW
13
1.6
SSW
19
1.7
SSW
18
1.7
SSW
18
1.8
SSW
17
2.1
SSW
17
2.1
SSW
17
2.1
SSW
16
2
SSW
16
2
SSW
16
2
SSW
16
2
SSW
16
1.9
SSW
15
1.8
SSW
14
1.9
SSW
14
1.9
SSW
14
1.9
SSW
14
1.8
SSW
14
1.7
SSW
14
1.6
SSW
14
1.6
SSW
14
1.5
SSW
14
Energy kJ
742
768
824
1734
1721
1735
1900
2488
2403
2209
2033
2008
1982
1908
1568
1389
1525
1525
1484
1258
1033
929
943
802
Swell 2
Height (m)
Direction
Period (s)
1
SSW
21
1.3
SSW
20
1.5
SSW
19
1.5
SSW
13
1.4
SW
13
1.3
SSW
12
1.1
SW
12
Energy kJ
934
1207
1609
760
668
496
349
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.5
ESE
4
0.5
NE
3
0.5
NE
3
0.6
NE
3
0.4
NNE
3
0.4
NNE
3
0.4
NNE
3
0.5
E
3
0.4
NE
3
Energy kJ
8
4
4
7
4
4
3
4
2
Nearest Offshore or Glassy
Rating
(10 max)
3
3
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
2
2
2
Distance (km)
138
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in South Australia - East Coast
Rating
(10 max)
5
5
4
4
4
4
4
4
4
4
5
5
5
4
4
4
4
4
4
4
4
3
3
3
Best forecast wave conditions in Australia
Rating
(10 max)
6
6
6
5
5
5
5
5
5
5
5
5
5
4
4
4
5
5
5
4
4
4
4
4
Header Global
Rating
(10 max)
6
6
6
6
5
5
5
5
5
5
5
8
9
9
9
8
7
6
9
9
8
6
5
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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