Manly-South Steyne Surf Break

Lat Long: 33.80° S 151.30° E

Manly-South Steyne 48 hour detailed Surf Forecast

Issued: 3 am 19 Jul 2026 (local time)

Forecast update in  hr  min

Today's Manly-South Steyne sea temperature is
17.5° C
0.4° 

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 (19 Jul):

  • Morning surf: Morning surf (19 Jul, local time) - 1.5ft (0.4m), 17s period with SSE swell.
  • Afternoon surf: Afternoon surf (19 Jul, local time) - 1.5ft (0.5m), 16s period with S swell.
  • Evening surf: Evening surf (19 Jul, local time) - 2ft (0.6m), 13s period with S swell.

The current surf forecast for Manly-South Steyne at 7AM is: 0.4m 18s primary swell from a South-southeast direction (forecast issued at 03:00am July 19). An open ocean swell of 1.8m 11s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (19 Jul)1.5ft (0.4m)17s
Afternoon (19 Jul)1.5ft (0.5m)16s
Evening (19 Jul)2ft (0.6m)13s

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


Short Range Forecast

Mostly dry. Very mild (max 17°C on Sun morning, min 11°C on Tue night). Wind will be generally light.

Sunday
19
Monday
20
Tuesday
21
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
1
1
1
1
1
0
0
0
0
0
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)
1.2
E
8
0.3
SSE
18
0.4
SSE
18
0.5
S
17
0.5
S
17
0.5
S
16
0.5
S
13
0.6
S
13
0.6
S
13
0.6
S
12
0.7
S
12
0.7
S
12
0.7
S
12
0.6
S
12
0.6
S
11
0.6
S
11
0.5
S
11
0.5
S
11
0.5
S
11
0.5
S
11
0.4
S
10
0.4
S
10
0.4
S
10
1.1
NE
5
Wave Graph
Metric surfscale
Energy kJ
191
62
103
153
142
127
90
125
116
105
141
138
136
97
87
84
57
56
56
55
33
31
36
61
Wind (km/h)
10
SSE
20
SSE
15
SE
15
SE
15
SE
10
SE
5
SE
5
E
5
W
10
W
10
W
5
WNW
10
NE
15
NE
15
NNE
15
N
10
NW
10
NW
10
NW
10
NNW
15
NE
20
NE
20
NNE
20
N
Wind State
cross
cross
cross
cross
cross-on
cross-on
cross-on
glassy
glassy
cross-off
cross-off
cross-off
on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
High Tide
11:18PM1.47m
12:11PM1.24m
00:05AM1.31m
1:01PM1.26m
00:56AM1.14m
1:52PM1.27m
Low Tide
5:53AM0.13m
6:02PM0.40m
6:33AM0.22m
7:05PM0.46m
7:13AM0.31m
8:14PM0.50m
cloud
cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:56
6:54
6:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:06
5:06
5:07
 mm
Temp °C
16
16
17
17
16
15
15
15
14
12
12
12
15
14
14
14
13
12
12
13
16
15
16
15
Feels °C
13
12
13
14
14
14
14
15
13
10
10
11
14
11
11
12
12
10
10
12
13
12
13
12
  • 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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