Gnarabup surfForecast / WA – Margaret River / Australia

information circle48hr Weather and Surf, issued 7 pm Saturday 25 Oct 2025 AWST
Forecast update in hr  min  s Forecast update imminent
Gnarabup surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Gnarabup sea temperature is
19.0° C
(Which is 1.6°C warmer than normal for this time of year)


How big are the waves at Gnarabup today?

The current surf forecast for Gnarabup at 12AM is: 1.4m 11s primary swell from a West-southwest direction and 1.1m 8s secondary swell from a South direction (forecast issued at 07:00pm October 25). The wind direction is predicted to be cross-shore.

Time (AWST) & DateWave HeightWave Period
Morning (26 Oct)4.5ft (1.4m)14s
Afternoon (26 Oct)5ft (1.6m)14s
Evening (26 Oct)5.5ft (1.7m)14s

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

Updates in  hr  min  s Forecast update imminent
Saturday
25
Sunday
26
Monday
27
Tuesday
28
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
0
1
2
3
3
3
2
1
1
3
3
3
4
4
3
2
2
3
3
4
4
3
2
1
Swell
Height Map
Wave Height (m) & direction (?)
1.6
WSW
1.6
WSW
1.4
WSW
1.3
WSW
1.1
SW
1.3
WSW
1.5
WSW
1.6
WSW
1.7
WSW
1.7
WSW
1.8
SW
1.9
WSW
1.9
WSW
2
WSW
2.1
WSW
2.2
WSW
2.3
WSW
2.3
WSW
2.2
WSW
2.1
WSW
1.9
WSW
1.7
WSW
1.6
WSW
1.6
WSW
Period(s) (?)111111111414141414141313131314141414131313131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)58161745836747669193410281095112611271216121613491560190621511945169714491245998822809
Wind
(km/h)
20
SSW
15
SSW
10
S
5
SE
5
ENE
5
NE
10
W
15
SW
15
SSW
20
SE
20
ESE
15
ESE
15
E
15
ENE
10
WNW
15
SW
15
S
20
SE
15
ESE
20
ENE
20
ENE
15
NE
15
N
20
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
crosscross-
off
glasscross-
off
cross-
on
oncross-
on
cross-
off
cross-
off
cross-
off
offoffcross-
on
oncross-
on
cross-
off
cross-
off
offoffcross-
off
cross-
off
cross
High Tide
/ height (m)
10:14PM
0.74
10:43PM
0.72
11:16PM
0.70
Low Tide
/ height (m)
12:10PM
0.15
12:44PM
0.14
1:06PM
0.13
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Sunrise-----5:26-------5:24-------5:24--
Sunset6:40-------6:42-------6:43-------
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C151515141414161616151412111318161715151313162121
Feels °C (?)11121312131214131211119810161314121299131717
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for WA - Margaret River

  1. weather stationWind Update Continuing clean conditions at Gnarabup (calm at Witchcliffe 11 km from Gnarabup). 1.5m 11s groundswell from the WSW with a 0.7m 16s long period groundswell, also from the WSW. 2 swells combining to make bigger set waves.

    Gnarabup
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