Coalcliff surf break

Coalcliff surfForecast / NSW – Illawarra / Australia

information circle48hr Weather and Surf, issued 4 am Sunday 29 Mar 2026 AEDT
Forecast update in hr  min  s Forecast update imminent
Coalcliff surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Coalcliff sea temperature is
24.0° C
(Which is 1.7°C warmer than normal for this time of year)

How big are the waves at Coalcliff today?

The current surf forecast for Coalcliff at 11AM is: 3.5m 11s primary swell from a South direction and 3.0m 11s secondary swell from a South-southeast direction, 0.3m 10s secondary swell from a East direction (forecast issued at 04:00am March 29). The wind direction is predicted to be cross-onshore and the swell rating is 11.

Time (AEDT) & DateWave HeightWave Period
Morning (29 Mar)11ft (3.5m)11s
Afternoon (29 Mar)10ft (3.0m)10s
Evening (29 Mar)7.5ft (2.3m)10s

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


Updates in  hr  min  s Forecast update imminent
Sunday
29
Monday
30
Tuesday
31
2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM
Rating
(10 max)
!
!
!
!
!
2
2
2
3
2
3
3
0
0
1
2
2
1
1
1
0
0
0
2
Swell
Height Map
Wave Height (m) & direction (?)
4.5
S
4
S
3.5
SSE
3.5
S
3
SSE
2.5
SSE
2.4
SSE
2.2
SSE
2
SSE
1.7
SSE
1.7
SSE
1.6
SSE
1.5
SSE
1.4
SSE
1.3
SSE
1.2
SE
1.1
SE
1
SE
0.9
SE
0.4
S
0.6
S
0.6
S
0.7
S
0.6
S
Period(s) (?)12111111101010101099999988881716161613
Wave
Graph
(?)Metric surfscale
Energy kJ (?)47833694299024791685131410868747015284553983463002522061541299386181176237123
Wind
(km/h)
15
SW
15
SSW
15
SW
15
SSW
15
SSE
15
SSE
15
SSE
10
SSW
10
WSW
5
SW
5
W
5
NE
10
E
15
ENE
10
NE
10
N
10
WNW
5
WNW
5
WNW
10
NNE
15
ENE
20
NE
15
NE
10
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
off
crosscross-
off
glasscross-
on
cross-
on
crosscross-
off
offoffoffcross-
off
crosscrosscrossoff
High Tide
/ height (m)
6:28AM
1.42
7:23PM
1.15
7:20AM
1.43
8:04PM
1.24
8:05AM
1.42
8:40PM
1.32
Low Tide
/ height (m)
12:07AM
0.44
1:14PM
0.16
1:06AM
0.37
1:54PM
0.14
1:55AM
0.30
2:29PM
0.13
Sunday
29
Monday
30
Tuesday
31
Sunrise--7:05-------7:05-------7:05-----
Sunset-----6:55-------6:53-------6:52--
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C161515192020181816161620212019181717172123222019
Feels °C (?)131212161718161715161620201818171717172121201919
  • 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

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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