Gnaraloo Surf Break

Lat Long: 23.76° S 113.54° E

Gnaraloo 48 hour detailed Surf Forecast

Issued: 7 am 09 Sep 2026 (local time)

Forecast update in  hr  min

Today's Gnaraloo sea temperature is
21.7°C
0.0° 

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 (09 Sep):

  • Morning surf: Morning surf (09 Sep, local time) - 4.5ft (1.4m), 16s period with WSW swell.
  • Afternoon surf: Afternoon surf (09 Sep, local time) - 4.5ft (1.4m), 16s period with WSW swell.
  • Evening surf: Evening surf (09 Sep, local time) - 4.5ft (1.4m), 16s period with WSW swell.

The current surf forecast for Gnaraloo at 2PM is: 1.4m 16s primary swell from a West-southwest direction (forecast issued at 07:00am September 09). The wind direction is predicted to be offshore and the swell rating is 3.

Time (AWST) & DateWave HeightWave Period
Morning (09 Sep)4.5ft (1.4m)16s
Afternoon (09 Sep)4.5ft (1.4m)16s
Evening (09 Sep)4.5ft (1.4m)16s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Wed afternoon, min 16°C on Wed morning). Winds decreasing (fresh winds from the ESE on Wed morning, calm by Fri morning).

Wednesday
9
Thursday
10
Friday
11
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
2
1
3
3
3
3
2
2
1
2
0
0
2
3
2
2
3
1
0
0
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
WSW
16
1.4
WSW
16
1.4
WSW
16
1.4
WSW
16
1.4
WSW
16
1.4
WSW
16
1.4
WSW
15
1.4
WSW
15
1.4
WSW
15
1.3
WSW
15
1.3
WSW
15
1.2
WSW
15
1.1
WSW
15
1.1
WSW
15
1
WSW
15
1
WSW
14
0.9
WSW
14
0.9
WSW
14
0.9
WSW
15
0.9
WSW
15
0.9
WSW
15
0.8
W
19
1
W
19
Wave Graph
Metric surfscale
Energy kJ
1036
1011
940
974
917
883
838
816
816
715
744
711
574
551
456
449
371
366
381
385
381
472
730
Wind (km/h)
35
ESE
35
ESE
30
E
15
ESE
10
SSE
20
SSE
20
SE
30
ESE
30
ESE
25
E
10
NNE
15
WNW
20
WSW
15
SW
10
SSW
5
SSW
5
S
0
ESE
15
NW
20
WNW
20
W
20
WSW
15
WSW
Wind State
off
off
cross-off
off
cross-off
off
off
off
off
cross-off
cross
on
cross-on
cross
cross-off
glassy
cross-off
glassy
on
on
cross-on
cross-on
cross
High Tide
7:55AM1.08m
9:44PM0.85m
9:03AM1.11m
10:07PM0.97m
9:56AM1.12m
10:32PM1.08m
Low Tide
3:18PM0.22m
2:54AM0.52m
3:50PM0.21m
3:48AM0.39m
4:18PM0.22m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:28
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:16
6:16
6:17
 mm
Temp °C
17
16
21
25
26
26
24
19
18
18
24
24
23
21
21
21
21
21
22
22
22
21
20
Feels °C
10
9
15
22
23
21
19
13
12
13
22
21
20
19
20
21
21
22
21
20
19
19
18
  • 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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