Surf Break

Lat Long: 38.42° S 144.19° E

Grinders 48 hour detailed Surf Forecast

Issued: 4 am 05 Oct 2026 (local time)

Forecast update in  hr  min

Today's Grinders sea temperature is
14.3°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 (05 Oct):

  • Morning surf: Morning surf (05 Oct, local time) - 4.5ft (1.4m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (05 Oct, local time) - 4.5ft (1.4m), 16s period with SW swell.
  • Evening surf: Evening surf (05 Oct, local time) - 4.5ft (1.3m), 16s period with SW swell.

The current surf forecast for Grinders at 9AM is: 1.4m 16s primary swell from a Southwest direction and 0.5m 6s secondary swell from a South direction (forecast issued at 04:00am October 05). The wind direction is predicted to be glassy and the swell rating is 3.

Time (AEDT) & DateWave HeightWave Period
Morning (05 Oct)4.5ft (1.4m)16s
Afternoon (05 Oct)4.5ft (1.4m)16s
Evening (05 Oct)4.5ft (1.3m)16s

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


Short Range Forecast

Mostly dry. Very mild (max 15°C on Mon afternoon, min 8°C on Wed night). Winds increasing (calm on Mon afternoon, fresh winds from the SW by Tue afternoon).

Monday
5
Tuesday
6
Wednesday
7
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
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
4
3
3
3
2
3
3
3
2
1
1
0
0
0
1
1
2
2
1
2
2
2
4
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)
1.4
SW
17
1.4
SW
16
1.4
SW
16
1.4
SW
16
1.4
SW
16
1.4
SW
16
1.4
SW
16
1.3
SW
16
1.3
SW
16
1.2
SW
16
1.1
SW
16
1.3
SW
16
2.5
SW
16
2.4
SW
15
2.4
SSW
15
2.2
SSW
15
2.2
SSW
15
2.1
SSW
15
2.1
SSW
15
2.1
SSW
15
2
SSW
15
2
SSW
16
1.9
SSW
16
1.7
SW
16
Wave Graph
Metric surfscale
Energy kJ
1145
1039
952
929
917
917
906
834
834
728
644
886
3269
2490
2411
2111
2042
1911
1911
1846
1762
1832
1699
1412
Wind (km/h)
10
WSW
5
NW
5
NW
5
N
0
SE
5
SW
5
SE
5
NW
15
NW
25
NW
25
NW
25
WSW
30
SW
30
SW
25
SSW
20
SSW
15
S
15
SSE
15
SE
15
ESE
15
ESE
15
ESE
15
SE
5
E
Wind State
cross
glassy
glassy
glassy
glassy
cross-on
glassy
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
High Tide
6:19AM1.83m
5:49PM1.65m
7:13AM1.70m
6:47PM1.54m
8:17AM1.59m
8:07PM1.44m
Low Tide
11:35PM0.09m
12:12PM0.75m
00:25AM0.24m
1:08PM0.82m
1:26AM0.42m
2:21PM0.85m
cloud
cloud
cloud
cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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6:52
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6:52
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6:50
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—
—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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—
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—
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7:30
—
—
—
—
—
—
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7:30
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7:31
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 mm
—
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Temp °C
9
8
9
12
14
15
12
11
10
10
10
12
14
13
11
11
11
10
9
9
10
10
10
11
Feels °C
7
6
7
10
12
13
10
9
7
5
4
7
6
5
5
5
6
6
5
4
6
6
6
9
  • 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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