Gnaraloo Surf Break

Lat Long: 23.76° S 113.54° E

Gnaraloo 48 hour detailed Surf Forecast

Issued: 7 pm 11 Oct 2026 (local time)

Forecast update in  hr  min

Today's Gnaraloo sea temperature is
22.1°C
0.2° 

Gnaraloo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Gnaraloo today (12 Oct):

  • Morning surf: Morning surf (12 Oct, local time) - 4.5ft (1.4m), 16s period with WSW swell.
  • Afternoon surf: Afternoon surf (12 Oct, local time) - 5ft (1.6m), 15s period with WSW swell.
  • Evening surf: Evening surf (12 Oct, local time) - 4.5ft (1.3m), 15s period with WSW swell.

The current surf forecast for Gnaraloo at 12AM is: 1.7m 16s primary swell from a West-southwest direction (forecast issued at 07:00pm October 11). The wind direction is predicted to be cross-offshore.

Time (AWST) & DateWave HeightWave Period
Morning (12 Oct)4.5ft (1.4m)16s
Afternoon (12 Oct)5ft (1.6m)15s
Evening (12 Oct)4.5ft (1.3m)15s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Mon morning, min 18°C on Sun night). Mainly fresh winds.

Sun
11
Monday
12
Tuesday
13
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
2
2
3
3
3
1
1
1
0
2
2
2
2
1
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
WSW
16
1.5
WSW
16
1.7
WSW
16
1.6
WSW
16
1.4
WSW
16
1.5
WSW
16
1.4
WSW
15
1.6
WSW
15
1.6
WSW
15
1.3
WSW
15
1.3
WSW
15
1.4
WSW
15
1.4
WSW
15
1.4
WSW
14
1.3
WSW
14
1.2
WSW
14
1.1
WSW
14
1
WSW
14
1
WSW
14
Wave Graph
Metric surfscale
Energy kJ
1327
1150
1433
1199
1003
1040
953
1193
1178
805
674
818
807
796
630
538
474
396
357
Wind (km/h)
30
SW
30
SSW
25
SSW
25
SSW
20
S
20
S
20
SW
30
SW
30
SW
30
SW
25
SSW
25
SSW
20
SSW
20
SSW
25
SW
25
SW
25
SW
25
SW
20
SW
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
High Tide
10:13PM1.24m
11:11AM0.95m
10:41PM1.28m
11:44AM0.91m
Low Tide
4:01PM0.39m
4:56AM0.09m
4:25PM0.40m
5:29AM0.06m
4:49PM0.42m
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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5:56
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5:54
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:28
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6:29
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6:29
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 mm
—
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—
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—
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Temp °C
20
20
20
19
18
18
21
20
20
20
19
19
19
20
21
21
20
20
19
Feels °C
15
16
16
15
15
15
17
15
15
16
16
16
16
18
18
18
16
18
17
  • 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
How to use the Wavefinder 

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 Gnaraloo 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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