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Surf Forecasts:

Coalcliff surf break

Coalcliff surfForecast / NSW – Illawarra / Australia

information circle48hr Weather and Surf, issued 4 pm Tuesday 17 Feb 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
23.2° C
 (Which is normal for this time of year)

How big are the waves at Coalcliff today?

The current surf forecast for Coalcliff at 9PM is: 1.6m 6s primary swell from a Northeast direction and 0.2m 7s secondary swell from a South direction, 0.1m 12s secondary swell from a East direction (forecast issued at 04:00pm February 17). The wind direction is predicted to be cross-offshore.

Time (AEDT) & DateWave HeightWave Period
Morning (17 Feb)--
Afternoon (17 Feb)3ft (0.9m)6s
Evening (17 Feb)5ft (1.6m)6s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM
Rating
(10 max)
0
0
0
1
2
1
1
1
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
ENE
1.5
ENE
1.6
NE
1.5
NE
1.6
NE
1.2
NE
1
NE
0.9
NE
1
NE
0.5
SE
0.6
SE
0.6
SE
0.6
SE
1.1
SSE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.5
SE
0.5
SE
0.8
E
0.7
E
0.7
E
Period(s) (?)656666666910101069999999555
Wave
Graph
(?)Metric surfscale
Energy kJ (?)70107145164184116805978415965778571686852513941342929
Wind
(km/h)
20
NE
30
NE
20
NNE
15
N
10
NW
15
NW
15
WNW
15
W
20
SSE
15
SSE
15
S
10
SSE
10
SSE
5
SE
0
NNE
10
NE
25
ENE
20
ENE
15
ESE
15
ESE
15
ESE
10
ESE
10
E
15
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
off		cross-
off		offoffoffcross-
off		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		glassglasscrosscross-
on		cross-
on		cross-
on		cross-
on		oncross-
on		cross-
on		cross-
on
High Tide
/ height (m)
9:47PM
1.18
9:46AM
1.57
10:23PM
1.25
10:24AM
1.55
11:00PM
1.31
Low Tide
/ height (m)
3:27AM
0.26
4:20PM
0.06
4:09AM
0.23
4:53PM
0.06
4:53AM
0.23
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Sunrise------6:31-------6:33-------6:33-
Sunset-7:46-------7:45-------7:45------
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
light rain
part cloud
cloud
clear
clear
Rain (mm)
-------------------1----
Temp. °C262422222021233225232121212121242624232222222224
Feels °C (?)242020222021223125232222222424252625242323232324
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

View detailed surf forecast for Coalcliff at:
surf-forecast.com

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