Grunters Surf Break

Lat Long: 34.01° S 114.99° E

Grunters 48 hour detailed Surf Forecast

Issued: 7 pm 05 Aug 2026 (local time)

Forecast update in  hr  min

Today's Grunters sea temperature is
19.7° C
2.4° 

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 (06 Aug):

  • Morning surf: Morning surf (06 Aug, local time) - 13ft (4.0m), 16s period with WSW swell.
  • Afternoon surf: Afternoon surf (06 Aug, local time) - 13ft (4.0m), 16s period with WSW swell.
  • Evening surf: Evening surf (06 Aug, local time) - 15ft (4.5m), 16s period with WSW swell.

The current surf forecast for Grunters at 12AM is: 4.5m 16s primary swell from a West-southwest direction (forecast issued at 07:00pm August 05). The wind direction is predicted to be cross-shore.

Time (AWST) & DateWave HeightWave Period
Morning (06 Aug)13ft (4.0m)16s
Afternoon (06 Aug)13ft (4.0m)16s
Evening (06 Aug)15ft (4.5m)16s

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


Short Range Forecast

Heavy rain (total 32mm), heaviest during Thu afternoon. Very mild (max 17°C on Wed night, min 11°C on Fri night). Winds increasing (moderate winds from the NW on Wed night, near gales from the WSW by Fri night).

Wed
5
Thursday
6
Friday
7
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)
8
7
6
6
6
6
0
0
0
0
0
0
0
0
0
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)
5
WSW
16
5
WSW
16
4.5
WSW
16
4.5
WSW
16
4.5
WSW
16
4.5
WSW
16
4
WSW
16
4.5
WSW
16
4
WSW
16
4.5
WSW
16
4.5
SW
16
4.5
SW
15
4.5
SW
15
4.5
SW
15
4.5
WSW
15
4.5
WSW
15
4
WSW
15
4.5
WSW
15
5.5
WSW
14
Wave Graph
Metric surfscale
Energy kJ
11797
11141
10787
10687
9799
9256
8875
9085
9060
9301
10010
9974
9459
8564
8129
7851
7544
8495
11523
Wind (km/h)
15
NW
20
NW
30
NNW
30
NW
25
NW
30
NW
35
NW
35
WNW
30
W
25
WSW
25
SW
20
WSW
25
WSW
25
W
30
W
35
WNW
40
W
45
W
50
WSW
Wind State
cross
cross
cross
cross
cross
cross
cross-on
cross-on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
on
High Tide
3:31AM0.61m
4:48AM0.68m
Low Tide
3:22PM0.24m
3:00PM0.14m
3:21PM0.05m
part cloud
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
thunderstorm
rain showers
light rain
light rain
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:43
5:44
 mm
2
2
1
2
1
1
2
3
1
1
1
2
3
Temp °C
16
16
17
16
17
17
17
17
16
15
14
14
13
13
13
13
14
14
13
Feels °C
14
12
12
11
12
11
10
10
10
10
8
9
7
7
6
6
5
5
2
  • 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 Grunters 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.


Nearest locationNearest