Gnaraloo Surf Break

Lat Long: 23.76° S 113.54° E

Gnaraloo 48 hour detailed Surf Forecast

Issued: 7 am 30 Jul 2026 (local time)

Forecast update in  hr  min

Today's Gnaraloo sea temperature is
23.0° C
0.5° 

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 (30 Jul):

  • Morning surf: Morning surf (30 Jul, local time) - 2.5ft (0.7m), 17s period with W swell.
  • Afternoon surf: Afternoon surf (30 Jul, local time) - 2.5ft (0.7m), 17s period with W swell.
  • Evening surf: Evening surf (30 Jul, local time) - 3ft (0.9m), 16s period with WSW swell.

The current surf forecast for Gnaraloo at 2PM is: 0.7m 17s primary swell from a West direction and 0.6m 13s secondary swell from a Southwest direction (forecast issued at 07:00am July 30). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (30 Jul)2.5ft (0.7m)17s
Afternoon (30 Jul)2.5ft (0.7m)17s
Evening (30 Jul)3ft (0.9m)16s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Sat afternoon, min 16°C on Fri night). Winds increasing (calm on Thu morning, fresh winds from the S by Sat night).

Thursday
30
Friday
31
Saturday
1
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)
3
3
2
0
1
1
1
2
3
2
2
3
1
1
2
1
3
3
3
4
2
1
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)
0.8
WSW
17
0.8
W
17
0.7
WSW
17
0.7
W
17
1
WSW
16
0.9
WSW
16
0.9
WSW
16
0.9
WSW
16
0.9
WSW
16
0.9
WSW
15
0.9
WSW
15
0.8
W
18
1.2
WSW
18
1.2
WSW
17
1.3
WSW
16
1.3
WSW
16
1.4
WSW
17
1.5
WSW
16
1.5
WSW
16
1.5
WSW
16
1.4
WSW
16
1.3
WSW
15
1.3
WSW
15
Wave Graph
Metric surfscale
Energy kJ
399
373
293
273
487
362
357
357
382
331
344
399
823
749
813
823
1000
1091
1109
1096
938
725
687
Wind (km/h)
10
SE
10
SE
0
SSW
10
W
20
WSW
20
SSW
20
S
20
SSE
20
SSE
15
SSE
20
SSE
10
SSW
25
SW
25
S
25
S
25
SSE
25
SE
25
SSE
30
SSE
20
SSE
20
S
30
S
25
SSE
Wind State
off
off
glassy
cross-on
cross
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
off
High Tide
10:10AM1.15m
11:47PM0.88m
10:48AM1.15m
00:07AM0.95m
11:25AM1.13m
Low Tide
3:58AM0.58m
5:17PM0.13m
4:41AM0.53m
5:40PM0.13m
5:22AM0.48m
6:01PM0.15m
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>
7:01
7:01
7:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:01
6:01
6:01
 mm
Temp °C
18
18
20
21
21
21
20
19
17
17
21
24
22
21
20
18
16
16
21
26
26
22
20
Feels °C
16
16
19
18
17
17
17
16
14
14
16
20
17
16
16
14
12
11
14
20
20
15
14
  • 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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