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Surf Forecasts:

Big Rock surfForecast / WA – Margaret River / Australia

information circle48hr Weather and Surf, issued 1 pm Sunday 01 Feb 2026 AWST
Forecast update in hr  min  s Forecast update imminent
Big Rock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Big Rock sea temperature is
21.2° C
 (Which is slightly warmer than usual)

How big are the waves at Big Rock today?

The current surf forecast for Big Rock at 7PM is: 1.1m 12s primary swell from a Southwest direction and 1.2m 7s secondary swell from a South direction (forecast issued at 01:00pm February 01). An open ocean swell of 0.1m 10s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AWST) & DateWave HeightWave Period
Morning (01 Feb)4.5ft (1.3m)12s
Afternoon (01 Feb)4.5ft (1.3m)12s
Evening (01 Feb)3.5ft (1.1m)12s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM
Rating
(10 max)
2
0
0
1
2
2
2
2
1
0
0
0
1
1
2
2
2
1
1
1
4
3
3
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
SW
1.3
SW
1.1
SW
1.1
SW
1.1
SW
1.1
SW
1.1
SW
1.2
SW
1.2
SW
1.2
SW
1.1
SW
1.1
SW
1.9
S
1.9
S
2
S
0.9
SW
1.1
SW
1.3
SW
1.6
SW
2.5
S
3
SSW
2.5
SSW
2.5
SW
2.4
SW
Period(s) (?)121212121111111111111111777181816161214141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)450442344338320304298341332332293258316345388540777844120017153286279925192161
Wind
(km/h)
5
ESE
20
SSW
25
S
20
SSE
20
E
25
ENE
15
ENE
10
NE
5
WNW
15
SW
30
S
35
SSE
35
SSE
30
SSE
30
SSE
30
SSE
30
SSE
35
S
40
SSE
40
SSE
35
SE
25
SE
25
SE
25
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
on		crosscross-
off		offoffcross-
off		cross-
off		cross-
on		cross-
on		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
9:28PM
0.85
10:00PM
0.79
10:25PM
0.71
Low Tide
/ height (m)
6:23AM
0.14
6:38AM
0.21
6:37AM
0.27
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Sunrise-------5:41-------5:41-------5:43
Sunset--7:24-------7:24-------7:23-----
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C252527232422212425232119191818182022201615141314
Feels °C (?)2522232021171922242217151513131315161499989
  • 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 Big Rock 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 Big Rock at:
surf-forecast.com

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