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Surf Forecasts:

Flatrock surfForecast / SA – Eyre Peninsula / Australia

information circle48hr Weather and Surf, issued 9 pm Friday 13 Mar 2026 ACDT
Forecast update in hr  min  s Forecast update imminent
Flatrock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Flatrock sea temperature is
18.0° C
 (Which is slightly cooler than normal)

How big are the waves at Flatrock today?

The current surf forecast for Flatrock at 4AM is: 2.0m 19s primary swell from a South-southwest direction and 1.6m 11s secondary swell from a South-southwest direction (forecast issued at 09:30pm March 13). An open ocean swell of 0.9m 5s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 5.

Time (ACDT) & DateWave HeightWave Period
Morning (14 Mar)6.5ft (2.0m)19s
Afternoon (14 Mar)6ft (1.9m)18s
Evening (14 Mar)7ft (2.2m)17s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Fri
13
Saturday
14
Sunday
15
Monday
16
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)
3
4
4
5
5
5
3
3
3
4
4
3
4
4
4
7
2
2
2
3
4
4
4
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.7
SSW
1.7
SSW
1.7
SSW
2
SSW
2
SSW
2
SSW
1.9
SSW
1.9
SW
1.9
SW
2.4
SSW
2.2
SSW
2.1
SSW
2.1
SSW
2.5
SSW
2.5
SSW
3
SSW
2.5
SSW
2.5
SSW
2.4
SSW
2.3
SSW
2.1
SSW
2
SSW
1.8
SSW
1.7
SSW
Period(s) (?)212020191919181817171716161917161616151414141413
Wave
Graph
(?)Metric surfscale
Energy kJ (?)235023762281281229022811221222642238333628292461227448303890507029993135242721521797160112951018
Wind
(km/h)
25
ESE
25
ESE
25
ESE
25
E
20
ESE
20
ESE
20
SE
25
SE
25
SE
20
SE
15
ESE
20
SE
25
ESE
15
ESE
25
SSE
30
SSE
30
SSE
35
SSE
30
SSE
20
SSE
15
SSE
15
E
5
NNE
5
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		offoffoffoffoffcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offcross-
off		on
High Tide
/ height (m)
12:36AM
0.41
3:21PM
0.24
12:42AM
0.47
1:53PM
0.25
12:59AM
0.51
1:35PM
0.29
Low Tide
/ height (m)
8:39AM
0.07
5:27PM
0.23
8:10AM
0.06
6:10PM
0.16
8:00AM
0.05
Fri
13
Saturday
14
Sunday
15
Monday
16
Sunrise-----7:26-------7:26-------7:26--
Sunset7:50-------7:49-------7:47-------
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
clear
part cloud
clear
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
part cloud
Rain (mm)
-------------------1331-
Temp. °C161615161718222321191817172022211818171616161717
Feels °C (?)111111121515181816151614141818161413131415151717
  • 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

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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 Flatrock 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 Flatrock at:
surf-forecast.com

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