Horseshoe Bay 1 surfForecast / SA – East Coast / Australia

information circle48hr Weather and Surf, issued 2 am Saturday 23 May 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
17.0° C
(Which is 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 8AM is: 1.5m 14s primary swell from a South-southwest direction (forecast issued at 02:30am May 23). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (ACST) & DateWave HeightWave Period
Morning (23 May)4.5ft (1.4m)13s
Afternoon (23 May)4.5ft (1.3m)13s
Evening (23 May)4ft (1.2m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 9mm), mostly falling on Sun morning. Warm (max 20°C on Sat afternoon, min 12°C on Sat night). Wind will be generally light.

Saturday
23
Sunday
24
Monday
25
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
Rating
(10 max)
3
3
2
2
2
2
2
2
1
1
1
1
1
0
1
1
1
1
1
1
2
1
2
2
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.7
SSW
14
1.7
SSW
14
1.5
SSW
14
1.4
SSW
13
1.3
SSW
13
1.3
SSW
13
1.2
SSW
13
1.2
SSW
13
1.1
SSW
13
1.1
SSW
12
1
SSW
12
1
SSW
12
1
SSW
12
1
SSW
11
0.9
SSW
11
0.9
SSW
11
0.9
SSW
11
0.9
SSW
11
1
SW
10
1.1
SW
10
1.1
SW
10
0.8
SSW
16
0.9
SSW
15
1.1
SSW
15
Wave Graph
Metric surfscale
Energy kJ
1191
1159
838
680
624
528
437
430
395
371
299
289
285
270
215
211
207
196
204
239
255
295
353
522
Wind (km/h)
10
NNE
10
NNE
10
NNE
10
NNE
10
NNE
10
NNE
15
NNE
10
NNE
10
NNE
10
NE
10
NNE
10
NE
15
NE
15
NE
10
NE
10
ENE
10
NE
10
NE
10
ENE
10
ENE
10
ENE
10
E
5
SSE
0
WNW
cross-off
off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
glassy
glassy
High Tide
4:12PM1.10m
4:39PM0.99m
4:59PM0.90m
Low Tide
7:14AM0.40m
7:25AM0.51m
7:11AM0.64m
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
part cloud
cloud
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:09
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:14
5:13
5:13
1
1
2
1
2
1
1
Temp °C
14
13
13
15
19
20
16
16
16
15
12
13
12
13
12
12
12
12
12
13
16
17
15
15
11
10
10
12
16
16
12
13
13
12
10
11
10
10
10
10
11
11
11
11
14
16
15
15
Swell 1
Height (m)
Direction
Period (s)
1.7
SSW
14
1.7
SSW
14
1.5
SSW
14
1.4
SSW
13
1.3
SSW
13
1.3
SSW
13
1.2
SSW
13
1.2
SSW
13
1.1
SSW
13
1.1
SSW
12
1
SSW
12
1
SSW
12
1
SSW
12
1
SSW
11
0.9
SSW
11
0.9
SSW
11
0.9
SSW
11
0.9
SSW
11
1
SW
10
1.1
SW
10
1.1
SW
10
1.1
SW
10
1.1
SSW
9
1.1
SSW
15
Energy kJ
1191
1159
838
680
624
528
437
430
395
371
299
289
285
270
215
211
207
196
204
239
255
207
207
522
Swell 2
Height (m)
Direction
Period (s)
0.1
S
20
0.1
S
19
0.1
S
20
0.1
SW
18
0.1
SW
18
0.1
SW
18
0.2
SSW
16
0.3
SSW
16
0.4
SW
17
0.5
SSW
16
0.8
SSW
16
0.9
SSW
15
0.9
SSW
9
Energy kJ
7
7
7
12
12
13
26
51
71
155
295
353
133
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
15
0.1
SW
15
0.1
S
18
0.1
SW
20
0.1
SW
20
0.3
S
13
0.2
SSE
4
0.4
SE
4
0.4
SW
12
0.2
SSW
11
Energy kJ
8
8
6
15
15
30
1
5
48
12
Wind waves
Height (m)
Direction
Period (s)
0.6
NE
3
0.5
NE
3
0.5
NE
3
0.5
NE
3
0.4
NE
3
0.4
NE
3
0.4
NE
3
0.5
NE
3
0.5
NE
3
0.5
NE
3
0.7
NE
3
0.6
NE
4
0.5
NE
3
0.6
NE
3
0.5
NE
3
0.5
NE
3
0.6
NE
4
0.5
ENE
3
0.3
E
3
0.4
SE
4
0.4
ESE
4
0.3
SE
4
Energy kJ
9
6
5
5
3
2
4
5
5
5
11
12
6
9
6
5
10
7
2
3
6
2
Nearest Offshore or Glassy
Rating
(10 max)
3
3
2
2
2
2
2
2
1
1
1
1
1
2
1
1
1
1
1
1
2
2
2
2
Distance (km)
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
1
0
0
Best forecast wave conditions in South Australia - East Coast
Rating
(10 max)
5
5
3
3
4
4
2
2
2
2
2
2
2
2
3
3
2
3
3
3
4
3
3
3
Best forecast wave conditions in Australia
Rating
(10 max)
6
6
6
4
4
4
4
4
6
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
6
7
6
5
5
6
7
8
7
6
5
5
5
5
5
5
5
5
5
5
4
5
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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