Grunters Surf Break

Lat Long: 34.01° S 114.99° E

Issued: 1 pm 13 Jun 2026 (local time)

Forecast update in  hr  min

Today's Grunters sea temperature is
19.7° C

Slightly warmer than usual

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


How big are the waves at Grunters today (13 Jun):

  • Morning surf: Morning surf (13 Jun, local time) - 10ft (3.0m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (13 Jun, local time) - 8ft (2.5m), 13s period with SW swell.
  • Evening surf: Evening surf (13 Jun, local time) - 6.5ft (2.0m), 13s period with SW swell.

The current surf forecast for Grunters at 5PM is: 2.3m 13s primary swell from a Southwest direction and 1.3m 5s secondary swell from a Northwest direction (forecast issued at 01:00pm June 13). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (13 Jun)10ft (3.0m)13s
Afternoon (13 Jun)8ft (2.5m)13s
Evening (13 Jun)6.5ft (2.0m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 38mm), heaviest during Sun morning. Very mild (max 18°C on Sat afternoon, min 11°C on Mon morning). Mainly fresh winds.

Sat
13
Sunday
14
Monday
15
Tue
16
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
0
0
0
0
0
0
0
6
0
0
0
6
6
4
3
3
3
3
3
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)
2.5
SW
13
2.5
SW
13
2.3
SW
13
2
SW
13
2.1
SW
13
2.4
SW
11
3.5
W
11
3
SW
11
3
SW
11
3
WSW
11
3.5
SW
15
4.5
SW
16
4.5
SW
16
4.5
SW
15
4
SW
15
4
SW
14
4
SW
14
4
SW
14
4
SW
13
3.5
SW
13
3.5
SW
13
3
SW
13
3
SW
12
3
SSW
12
Wave Graph
Metric surfscale
Energy kJ
2511
2386
1703
1286
1331
1376
2914
2052
1952
2594
5684
9109
9782
9249
7635
7177
6287
5261
4989
4527
3984
3331
2861
2613
Wind (km/h)
30
NW
35
NW
35
NW
35
NW
35
NW
35
NW
35
NW
30
W
25
SW
25
SW
25
SSW
25
S
25
S
25
SSW
30
S
25
SSE
25
SSE
25
SSE
20
SSE
25
SSE
20
SSE
20
SSE
25
SSE
25
SSE
Wind State
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
on
on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross
cross-off
cross
cross
cross
cross
cross
cross
cross
High Tide
8:41AM0.87m
9:22AM0.90m
Low Tide
5:26PM-0.04m
6:23PM-0.08m
7:25PM-0.09m
cloud
cloud
cloud
cloud
cloud
cloud
thunderstorm
heavy rain
rain showers
rain showers
part cloud
light rain
light rain
cloud
part cloud
rain showers
thunderstorm
thunderstorm
rain showers
rain showers
light rain
rain showers
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:22
7:22
7:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:16
5:16
5:16
5:16
 mm
2
11
10
1
1
1
1
2
2
1
1
1
1
2
1
Temp °C
16
17
18
17
18
17
17
15
15
15
14
13
13
13
12
11
12
12
13
12
12
12
12
12
Feels °C
10
10
11
10
11
10
11
10
10
9
9
8
7
7
5
5
6
6
8
6
7
7
7
6
Swell 1
Height (m)
Direction
Period (s)
2.5
SW
13
2.5
SW
13
2.3
SW
13
2
SW
13
2.1
SW
13
2.4
SW
11
0.1
SW
19
3
SW
11
1.4
NW
7
3
WSW
11
3.5
SW
15
4.5
SW
16
4.5
SW
16
4.5
SW
15
4
SW
15
4
SW
14
4
SW
14
4
SW
14
4
SW
13
3.5
SW
13
3.5
SW
13
3
SW
13
3
SW
12
3
SSW
12
Energy kJ
2511
2386
1703
1286
1331
1376
15
2052
211
2594
5684
9109
9782
9249
7635
7177
6287
5261
4989
4527
3984
3331
2861
2613
Swell 2
Height (m)
Direction
Period (s)
0.2
S
10
0.2
S
11
0.3
WSW
8
0.1
SW
19
0.2
SSE
12
1.8
NW
7
0.3
SW
18
0.4
SW
19
0.2
SSE
11
0.3
SSE
11
0.3
SSE
10
Energy kJ
8
9
14
15
15
331
50
125
13
23
22
Swell 3
Height (m)
Direction
Period (s)
0.1
S
14
0.1
SW
20
0.1
S
10
0.1
SW
19
0.1
SW
19
0.3
SSE
12
0.3
SSE
11
Energy kJ
4
15
2
15
14
27
25
Wind waves
Height (m)
Direction
Period (s)
0.4
NW
7
1.3
NW
5
1.3
NW
5
1.8
WNW
6
2
WNW
6
2.2
NW
7
3.5
W
11
1.7
WNW
8
3
SW
11
0.3
SSE
10
2.3
S
12
Energy kJ
14
84
89
241
329
434
2914
353
1952
19
1519
Nearest Offshore or Glassy
Rating
(10 max)
3
4
4
3
4
4
3
3
5
5
3
3
5
6
4
7
6
4
4
4
5
5
5
5
Distance (km)
96
39
39
242
211
243
242
267
211
211
211
99
17
35
98
35
35
73
96
99
16
0
16
16
Best forecast wave conditions in Margaret River
Rating
(10 max)
4
4
5
6
7
6
5
5
5
5
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
6
4
4
4
4
5
5
4
3
5
6
5
7
6
4
7
9
5
5
6
6
Header Global
Rating
(10 max)
8
9
6
5
5
5
5
5
5
4
4
4
4
5
5
5
9
5
5
5
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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