Coalcliff Surf Break

Lat Long: 34.23° S 151.00° E

Coalcliff 48 hour detailed Surf Forecast

Issued: 3 am 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Coalcliff sea temperature is
17.5° C
0.0° 

Coalcliff surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Coalcliff today (19 Aug):

  • Morning surf: Morning surf (19 Aug, local time) - 2ft (0.6m), 10s period with ESE swell.
  • Afternoon surf: Afternoon surf (19 Aug, local time) - 2.5ft (0.8m), 10s period with ESE swell.
  • Evening surf: Evening surf (19 Aug, local time) - 4.5ft (1.3m), 5s period with NE swell.

The current surf forecast for Coalcliff at 8AM is: 0.6m 10s primary swell from a East-southeast direction and 0.7m 5s secondary swell from a East-northeast direction, 1.0m 5s secondary swell from a East-northeast direction (forecast issued at 03:00am August 19). The wind direction is predicted to be offshore.

Time (AEST) & DateWave HeightWave Period
Morning (19 Aug)2ft (0.6m)10s
Afternoon (19 Aug)2.5ft (0.8m)10s
Evening (19 Aug)4.5ft (1.3m)5s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Fri afternoon. Warm (max 22°C on Thu morning, min 12°C on Wed night). Wind will be generally light.

Wednesday
19
Thursday
20
Friday
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)
2
2
1
1
1
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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)
0.9
E
8
0.9
E
8
0.6
ESE
10
1
E
6
0.6
ESE
10
0.8
ESE
10
1.3
NE
5
1.3
NE
6
1.1
NE
6
1.1
NE
6
0.9
NE
6
0.8
NE
6
0.8
NE
6
0.9
ENE
6
1.2
NE
6
1.1
ENE
6
1.1
ENE
6
1.2
ENE
7
1.1
NE
7
0.9
ENE
7
0.9
NE
6
0.7
NE
6
0.6
NE
6
0.6
NE
6
Wave Graph
Metric surfscale
Energy kJ
100
97
85
82
77
117
88
96
79
72
46
38
39
55
89
82
97
116
103
76
59
40
31
30
Wind (km/h)
5
NNW
5
NW
5
NW
10
NNE
10
NE
20
NE
20
NNE
10
NNW
10
NNW
10
NW
10
NW
10
NW
10
N
10
NNE
5
WNW
10
WNW
10
NW
10
WNW
10
WNW
10
WNW
10
W
15
NW
10
NW
10
NW
Wind State
cross-off
glassy
off
cross-off
cross
cross
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
off
off
off
off
off
cross-off
off
off
off
High Tide
00:27AM1.05m
1:06PM1.26m
1:22AM0.93m
2:01PM1.23m
2:33AM0.86m
3:04PM1.22m
Low Tide
6:26AM0.38m
7:43PM0.48m
7:08AM0.47m
8:57PM0.51m
8:03AM0.53m
clear
clear
part cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:30
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:28
5:28
5:29
 mm
1
Temp °C
14
13
13
15
17
17
15
14
13
12
14
15
22
20
17
16
15
15
14
18
21
16
15
15
Feels °C
13
12
12
14
15
14
12
13
11
10
12
12
19
18
15
14
13
13
12
16
19
14
13
13
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Coalcliff surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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