Surf Break

Lat Long: 38.42° S 144.19° E

Grinders 48 hour detailed Surf Forecast

Issued: 3 am 02 Oct 2026 (local time)

Forecast update in  hr  min

Today's Grinders sea temperature is
14.2°C
1.1° 

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 (02 Oct):

  • Morning surf: Morning surf (02 Oct, local time) - 3ft (0.9m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (02 Oct, local time) - 3.5ft (1.0m), 15s period with SW swell.
  • Evening surf: Evening surf (02 Oct, local time) - 3.5ft (1.1m), 15s period with SW swell.

The current surf forecast for Grinders at 11AM is: 0.9m 14s primary swell from a Southwest direction and 0.5m 16s secondary swell from a Southwest direction, 0.4m 3s secondary swell from a Southeast direction (forecast issued at 03:00am October 02). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (02 Oct)3ft (0.9m)14s
Afternoon (02 Oct)3.5ft (1.0m)15s
Evening (02 Oct)3.5ft (1.1m)15s

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


Short Range Forecast

Moderate rain (total 16mm), heaviest on Sat morning. Very mild (max 13°C on Fri morning, min 7°C on Sun night). Winds decreasing (fresh winds from the SE on Fri night, calm by Sun night).

Friday
2
Saturday
3
Sunday
4
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
1
0
0
3
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
SW
15
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
16
1.1
SW
15
1.1
SW
15
1.2
SW
15
1.3
SSW
15
1.3
SSW
15
3
SE
8
2.5
SE
8
2.4
SE
8
2.3
SE
8
1.2
SW
14
1.2
SW
14
1.1
SW
14
1.1
SW
14
1.2
SW
14
1.2
SW
14
1.3
SW
15
1.3
SW
16
1.3
SW
16
1.4
SW
17
Wave Graph
Metric surfscale
Energy kJ
355
350
327
313
400
519
566
631
711
711
1001
952
664
614
614
606
529
529
606
614
714
783
783
1145
Wind (km/h)
10
ENE
10
SE
15
SE
15
SE
20
ESE
20
SE
20
SSE
20
SE
25
SE
40
SE
35
ESE
30
ESE
30
SE
25
SE
25
SE
20
SSE
15
SSE
15
S
15
SSW
15
S
15
S
20
S
15
SSW
10
SSW
Wind State
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
cross-on
High Tide
3:07AM2.08m
2:44PM1.80m
3:48AM2.04m
3:22PM1.79m
4:32AM1.95m
4:02PM1.74m
Low Tide
9:08AM0.55m
9:08PM-0.05m
9:46AM0.61m
9:50PM-0.01m
10:26AM0.68m
cloud
cloud
cloud
part cloud
clear
clear
clear
cloud
light rain
light rain
cloud
mod rain
mod rain
cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:58
—
—
—
—
—
—
—
5:56
—
—
—
—
—
—
—
6:54
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:27
—
—
—
—
—
—
—
6:28
—
—
—
—
—
—
—
—
7:29
—
 mm
—
—
—
—
—
—
—
—
1
1
—
8
6
—
—
—
—
—
—
—
—
—
—
—
Temp °C
11
12
12
12
13
13
12
12
12
12
12
12
12
12
12
12
11
11
10
12
13
12
10
9
Feels °C
10
11
9
9
9
9
8
8
8
5
5
6
7
7
7
8
8
8
6
8
9
7
6
6
  • 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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