Gnaraloo Surf Break

Lat Long: 23.76° S 113.54° E

Issued: 1 pm 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Gnaraloo sea temperature is
23.9° C

Normal for this time of year

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 (20 Jun):

  • Morning surf: Morning surf (20 Jun, local time) - 3ft (0.9m), 15s period with WSW swell.
  • Afternoon surf: Afternoon surf (20 Jun, local time) - 3ft (0.9m), 15s period with WSW swell.
  • Evening surf: Evening surf (20 Jun, local time) - 3ft (0.9m), 14s period with WSW swell.

The current surf forecast for Gnaraloo at 7PM is: 0.9m 14s primary swell from a West-southwest direction (forecast issued at 01:00pm June 20). An open ocean swell of 0.7m 6s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (AWST) & DateWave HeightWave Period
Morning (20 Jun)3ft (0.9m)15s
Afternoon (20 Jun)3ft (0.9m)15s
Evening (20 Jun)3ft (0.9m)14s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 25°C on Mon afternoon, min 17°C on Tue morning). Winds increasing (calm on Sat night, fresh winds from the ESE by Mon morning).

Sat
20
Sunday
21
Monday
22
Tue
23
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
2 AM
5 AM
8 AM
Rating
(10 max)
0
0
0
1
2
2
2
2
2
0
0
2
2
2
1
1
0
2
2
1
1
1
1
1
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)
0.9
WSW
15
0.9
WSW
15
0.9
WSW
15
0.9
WSW
14
0.9
WSW
14
0.9
WSW
14
0.9
WSW
14
0.9
WSW
14
0.9
WSW
14
0.7
WSW
14
0.7
WSW
16
0.9
WSW
16
0.9
WSW
16
0.9
WSW
15
0.9
WSW
15
0.9
WSW
15
0.9
WSW
14
0.9
WSW
14
0.9
WSW
14
0.9
WSW
14
1
WSW
14
0.9
WSW
14
0.9
WSW
15
0.9
WSW
15
Wave Graph
Metric surfscale
Energy kJ
381
355
355
350
346
336
281
336
269
195
259
429
424
408
381
376
371
371
371
371
400
301
305
309
Wind (km/h)
30
NE
25
NNE
15
NNW
10
NW
5
SSW
15
SE
15
SSE
10
SE
10
E
20
NE
15
NE
10
SE
20
SSE
25
SE
30
SE
35
ESE
30
ESE
15
E
10
S
25
SSE
25
SSE
30
SE
30
SE
30
SE
Wind State
cross
cross-on
cross-on
on
glassy
off
off
off
cross-off
cross
cross
off
off
off
off
off
cross-off
cross-off
cross-off
off
off
off
off
off
High Tide
1:18PM1.11m
2:39AM0.98m
2:11PM0.97m
3:21AM1.03m
3:07PM0.82m
4:04AM1.06m
Low Tide
7:59PM0.20m
8:14AM0.50m
8:31PM0.30m
9:33AM0.50m
9:00PM0.38m
part cloud
clear
clear
clear
cloud
part cloud
clear
cloud
part cloud
cloud
cloud
cloud
clear
clear
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:07
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:46
5:46
5:46
5:47
 mm
Temp °C
19
22
23
22
22
20
19
19
20
22
23
22
21
20
19
18
19
23
25
23
21
19
18
17
Feels °C
12
16
19
19
21
16
15
16
16
17
18
18
16
14
12
10
12
19
21
16
15
12
11
11
Swell 1
Height (m)
Direction
Period (s)
0.9
WSW
15
0.9
WSW
15
0.9
WSW
15
0.9
WSW
14
0.9
WSW
14
0.9
WSW
14
0.9
WSW
14
0.9
WSW
14
0.9
WSW
14
0.7
WSW
14
0.7
WSW
16
0.9
WSW
16
0.9
WSW
16
0.9
WSW
15
0.9
WSW
15
0.9
WSW
15
0.9
WSW
14
0.9
WSW
14
0.9
WSW
14
0.9
WSW
14
1
WSW
14
0.9
WSW
14
0.9
WSW
15
0.9
WSW
15
Energy kJ
381
355
355
350
346
336
281
336
269
195
259
429
424
408
381
376
371
371
371
371
400
301
305
309
Swell 2
Height (m)
Direction
Period (s)
0.7
N
6
0.6
N
6
0.5
N
6
0.4
N
5
0.3
N
5
0.4
WSW
17
0.5
WSW
13
0.4
N
4
0.3
N
4
0.2
N
5
0.2
N
5
0.2
N
5
0.1
N
5
0.2
ESE
3
0.1
N
5
0.1
N
5
0.4
WSW
11
0.5
SW
11
0.6
WSW
11
Energy kJ
33
28
15
8
4
99
95
5
3
2
2
2
1
1
1
1
44
55
78
Swell 3
Height (m)
Direction
Period (s)
0.3
W
18
0.1
N
9
0.5
N
4
0.1
N
6
0.2
N
6
0.1
S
5
0.1
N
5
0.3
SSW
5
0.2
SSW
5
0.2
SSW
6
Energy kJ
57
2
6
1
3
1
1
6
3
3
Wind waves
Height (m)
Direction
Period (s)
0.9
NNE
4
0.7
N
5
0.7
N
5
0.2
SSE
2
0.3
N
5
0.5
N
3
0.3
SSE
2
0.5
SSE
3
0.7
ESE
3
0.7
ESE
3
0.5
ESE
3
0.2
S
5
0.4
SSW
3
0.6
S
5
0.5
SSE
3
0.6
SE
3
0.6
ESE
3
Energy kJ
29
22
25
1
4
3
1
5
10
10
6
2
2
20
5
6
7
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
2
2
2
2
2
3
3
2
2
2
4
4
4
2
2
4
4
4
4
4
Distance (km)
559
817
267
267
0
0
0
0
0
25
25
0
0
0
216
216
445
0
0
216
216
216
216
216
Best forecast wave conditions in North West WA
Rating
(10 max)
3
3
3
3
3
3
3
3
3
4
3
4
4
4
4
4
3
3
4
4
4
4
4
Best forecast wave conditions in Australia
Rating
(10 max)
4
5
3
3
4
3
4
4
4
3
4
4
4
4
4
4
5
3
3
4
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
5
8
9
9
9
8
7
7
8
7
7
6
6
8
6
5
5
5
5
  • 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 

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