Manly-South Steyne Surf Break

Lat Long: 33.80° S 151.30° E

Manly-South Steyne 48 hour detailed Surf Forecast

Issued: 3 am 03 Sep 2026 (local time)

Forecast update in  hr  min

Today's Manly-South Steyne sea temperature is
17.8°C
0.1° 

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


How big are the waves at Manly-South Steyne today (03 Sep):

  • Morning surf: Morning surf (03 Sep, local time) - 1.5ft (0.5m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (03 Sep, local time) - 1.5ft (0.5m), 10s period with S swell.
  • Evening surf: Evening surf (03 Sep, local time) - 1.5ft (0.4m), 10s period with SSE swell.

The current surf forecast for Manly-South Steyne at 10AM is: 0.6m 10s primary swell from a South direction (forecast issued at 03:00am September 03). An open ocean swell of 0.4m 6s is not directed at the surf break, a second open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (03 Sep)1.5ft (0.5m)10s
Afternoon (03 Sep)1.5ft (0.5m)10s
Evening (03 Sep)1.5ft (0.4m)10s

Table - waves today at Manly-South Steyne. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 30°C on Sat morning, min 13°C on Thu night). Winds increasing (light winds from the NNW on Fri night, fresh winds from the W by Sat night).

Thursday
3
Friday
4
Saturday
5
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
S
10
0.5
S
10
0.5
S
10
0.6
S
10
0.5
S
10
0.5
S
10
0.5
S
10
0.4
SSE
10
0.4
SSE
10
0.4
SSE
10
0.9
S
11
1.1
S
10
0.9
S
9
0.8
S
8
0.7
S
8
0.4
SSE
11
0.5
S
11
0.5
S
10
0.7
S
10
0.6
S
9
0.5
S
9
0.5
S
9
0.5
S
9
0.4
S
9
Wave Graph
Metric surfscale
Energy kJ
50
50
50
73
53
52
52
33
33
32
178
247
132
84
57
43
59
53
94
62
41
41
43
27
Wind (km/h)
10
NW
10
NNW
15
NNW
20
W
20
WSW
20
WSW
25
WSW
25
WSW
20
WSW
10
WSW
10
W
5
W
10
E
20
ENE
10
N
5
NNW
10
NW
15
NNW
15
N
20
N
25
WNW
25
NW
25
W
25
WSW
Wind State
cross-off
cross
cross
cross-off
off
off
off
off
off
off
off
off
on
on
cross-on
glassy
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
off
High Tide
11:49PM1.12m
12:22PM1.41m
00:55AM1.01m
1:26PM1.40m
2:18AM0.94m
2:40PM1.42m
Low Tide
5:44AM0.32m
7:04PM0.34m
6:39AM0.39m
8:25PM0.34m
7:49AM0.45m
9:47PM0.30m
cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
clear
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:37
5:38
 mm
Temp °C
19
19
19
25
25
25
19
16
16
15
13
17
19
17
17
17
17
15
16
22
30
28
24
20
Feels °C
16
16
15
20
19
19
13
10
11
12
10
15
15
12
15
16
14
12
12
17
24
23
19
15
  • 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 

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