Gnarabup surfForecast / WA – Margaret River / Australia

information circle48hr Weather and Surf, issued 7 pm Sunday 12 Apr 2026 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
20.3° C
(Which is slightly cooler than normal)

How big are the waves at Gnarabup today?

The current surf forecast for Gnarabup at 11PM is: 1.7m 15s primary swell from a West-southwest direction and 0.9m 14s secondary swell from a South direction (forecast issued at 07:00pm April 12). The wind direction is predicted to be cross-shore.

Time (AWST) & DateWave HeightWave Period
Morning (12 Apr)--
Afternoon (12 Apr)5ft (1.5m)16s
Evening (12 Apr)5.5ft (1.7m)15s

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


Updates in  hr  min  s Forecast update imminent
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
2
3
3
3
3
3
0
0
1
1
2
2
3
3
3
0
1
2
2
3
2
3
2
0
Swell
Height Map
Wave Height (m) & direction (?)
1.5
WSW
1.6
WSW
1.7
WSW
1.6
WSW
1.6
WSW
1.7
WSW
1.6
SW
1.6
SW
1.4
SW
1.4
WSW
1.3
WSW
1.3
WSW
1.4
SW
1.9
SW
2.1
SW
2.5
SW
3
SW
3
SW
3
SW
3
SW
3
SW
3
SW
2.5
SW
2.5
SW
Period(s) (?)161515141414141313131312121414141414141414141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)11411147117410721057106589388071164955552154914701519234429523234342034203709327827032357
Wind
(km/h)
15
SSW
15
SSE
15
SSE
15
SSE
15
SSE
15
SSE
20
S
20
S
20
SSE
20
SSE
20
SE
20
ESE
20
ESE
15
ESE
10
SE
20
S
25
SSE
25
SSE
25
SSE
25
SSE
25
SSE
20
SSE
20
S
25
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscrosscrosscrosscrosscross-
on
cross-
on
crosscrosscross-
off
cross-
off
cross-
off
cross-
off
crosscross-
on
crosscrosscrosscrosscrosscrosscrosscross-
on
High Tide
/ height (m)
Low Tide
/ height (m)
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Sunrise-----6:39-------6:41-------6:41--
Sunset6:00-------6:00-------5:59-------
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
clear
clear
Rain (mm)
------------------------
Temp. °C191817171717202120181615141421221917171717161718
Feels °C (?)171716161616181918161313121220191513131413131414
  • 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

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 Gnarabup 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.


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