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Surf Forecasts:

Posties surfForecast / SA – East Coast / Australia

information circle48hr Weather and Surf, issued 9 pm Tuesday 03 Feb 2026 ACDT
Forecast update in hr  min  s Forecast update imminent
Posties surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Posties sea temperature is
16.4° C
 (Which is slightly cooler than normal)

How big are the waves at Posties today?

The current surf forecast for Posties at 2AM is: 1.4m 11s primary swell from a Southwest direction and 0.5m 7s secondary swell from a South direction (forecast issued at 09:30pm February 03). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (ACDT) & DateWave HeightWave Period
Morning (04 Feb)5ft (1.5m)11s
Afternoon (04 Feb)7ft (2.2m)16s
Evening (04 Feb)7.5ft (2.3m)15s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tue
03
Wednesday
04
Thursday
05
Friday
06
7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM
Rating
(10 max)
2
3
3
2
2
2
1
1
3
3
2
1
1
1
1
2
2
3
5
5
4
3
3
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.4
SW
1.4
SW
1.4
SW
1.4
SW
1.4
SW
1.1
SW
2.1
SW
2.3
SW
2.3
SW
2.3
SW
2.3
SW
2.3
SW
2.3
SW
2.5
SW
3
SW
3
SW
3
SW
3.5
SW
3
SW
3
SW
3
SW
3
SW
3
SW
3
SW
Period(s) (?)111111111117161616151414141414131313131313131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)471462462462462687217325132586245422322032217124052803336935023642347535273364322230202740
Wind
(km/h)
10
S
10
E
10
NNE
10
WNW
10
WNW
15
WSW
15
SW
20
SW
15
SW
10
SW
15
SW
15
SSW
15
S
15
S
20
S
20
SSE
20
SSE
20
SE
15
ESE
10
ESE
5
SE
15
SSE
15
S
15
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
off		cross-
off		crosscrossononononononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscross-
off		cross-
off		crosscross-
on		cross-
on		cross-
on
High Tide
/ height (m)
3:10AM
1.08
2:36PM
0.72
3:20AM
1.04
3:09PM
0.80
3:30AM
0.99
3:41PM
0.85
Low Tide
/ height (m)
7:59PM
0.22
9:41AM
0.44
8:34PM
0.23
9:40AM
0.38
9:04PM
0.28
9:48AM
0.31
Tue
03
Wednesday
04
Thursday
05
Friday
06
Sunrise----6:22-------6:22-------6:24---
Sunset8:19-------8:17-------8:16-------
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C181616151519191816161515141516151414131313151616
Feels °C (?)161413121317161414151413111213111011101212121313
  • 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 Posties 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 Posties at:
surf-forecast.com

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