Surf Break

Lat Long: 38.42° S 144.19° E

Grinders 48 hour detailed Surf Forecast

Issued: 10 am 11 Oct 2026 (local time)

Forecast update in  hr  min

Today's Grinders sea temperature is
14.5°C
1.2° 

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


How big are the waves at Grinders today (11 Oct):

  • Morning surf: Morning surf (11 Oct, local time) - 4.5ft (1.4m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (11 Oct, local time) - 6ft (1.8m), 16s period with SW swell.
  • Evening surf: Evening surf (11 Oct, local time) - 5ft (1.6m), 15s period with SW swell.

The current surf forecast for Grinders at 2PM is: 1.8m 16s primary swell from a Southwest direction (forecast issued at 10:00am October 11). The wind direction is predicted to be cross-offshore.

Time (AEDT) & DateWave HeightWave Period
Morning (11 Oct)4.5ft (1.4m)16s
Afternoon (11 Oct)6ft (1.8m)16s
Evening (11 Oct)5ft (1.6m)15s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Mon morning. Warm (max 24°C on Sun afternoon, min 9°C on Mon night). Winds increasing (calm on Mon morning, fresh winds from the SW by Tue afternoon).

Sunday
11
Monday
12
Tuesday
13
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
4
3
3
4
4
3
3
4
1
2
!
!
1
2
2
!
0
0
0
0
0
Swell
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
SW
16
1.6
SW
16
1.8
SW
16
1.7
SW
16
1.7
SW
15
1.6
SW
15
1.1
SW
17
1.5
SW
17
1.5
SW
17
1.5
SW
16
1.4
SW
16
3
SW
15
3
WSW
15
1.4
SW
15
1.3
SW
15
1.3
SW
12
4
SW
12
3
SW
13
2.2
SW
14
2.3
SW
14
2.2
SSW
14
2.2
SSW
14
Wave Graph
Metric surfscale
Energy kJ
942
1281
1532
1366
1322
1185
663
1267
1209
1109
989
4413
3733
903
777
503
4709
3018
1922
2037
1913
1906
Wind (km/h)
10
NNW
15
NNW
15
NNW
15
NW
15
N
10
WNW
5
W
10
WSW
5
WNW
20
SW
20
WSW
25
WSW
20
WSW
15
W
15
WNW
20
W
25
WSW
30
WSW
30
SW
30
SW
25
SW
20
SSW
Wind State
off
off
cross-off
cross-off
off
cross-off
cross
cross-on
glassy
cross-on
cross
cross
cross
cross
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
12:38PM1.57m
1:28AM1.81m
1:20PM1.61m
2:11AM1.92m
1:58PM1.65m
Low Tide
6:47AM0.65m
6:55PM0.37m
7:37AM0.61m
7:35PM0.26m
8:19AM0.58m
8:12PM0.17m
clear
clear
clear
clear
clear
cloud
cloud
part cloud
light rain
light rain
part cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
—
—
—
—
—
—
6:43
—
—
—
—
—
—
—
6:41
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
7:36
—
—
—
—
—
—
—
7:37
—
—
—
—
—
—
—
7:37
—
—
 mm
—
—
—
—
—
—
—
—
1
1
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
13
19
23
24
21
21
16
14
13
13
13
15
13
11
9
10
11
11
12
11
11
10
Feels °C
11
15
19
21
18
19
16
13
13
10
9
9
8
7
5
5
5
3
4
3
4
4
  • 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 Grinders 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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