NIne Mile Beach Surf Break

Lat Long: 33.90° S 121.80° E

NIne Mile Beach 48 hour detailed Surf Forecast

Issued: 1 pm 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's NIne Mile Beach sea temperature is
16.6°C
0.4° 

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


How big are the waves at NIne Mile Beach today (25 Aug):

  • Morning surf: Morning surf (25 Aug, local time) - 6ft (1.8m), 13s period with SSW swell.
  • Afternoon surf: Afternoon surf (25 Aug, local time) - 5.5ft (1.7m), 12s period with SSW swell.
  • Evening surf: Evening surf (25 Aug, local time) - 5ft (1.5m), 12s period with SW swell.

The current surf forecast for NIne Mile Beach at 9PM is: 1.5m 12s primary swell from a Southwest direction and 0.8m 15s secondary swell from a South-southwest direction (forecast issued at 01:00pm August 25). The wind direction is predicted to be offshore and the swell rating is 3.

Time (AWST) & DateWave HeightWave Period
Morning (25 Aug)6ft (1.8m)13s
Afternoon (25 Aug)5.5ft (1.7m)12s
Evening (25 Aug)5ft (1.5m)12s

Table - waves today at NIne Mile Beach. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 52mm), heaviest during Thu night. Warm (max 21°C on Wed afternoon, min 14°C on Wed morning). Winds increasing (calm on Wed afternoon, strong winds from the SE by Thu afternoon).

Tue
25
Wednesday
26
Thursday
27
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
3
3
3
3
4
4
4
4
4
0
1
0
0
3
0
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)
1.7
SSW
13
1.7
SSW
12
1.6
SW
12
1.5
SW
12
1.3
SSW
14
1.9
SW
14
2
SW
13
1.9
SW
14
2.1
SW
15
2.2
SW
15
2.4
SSW
15
1.9
SW
19
2.5
SW
18
3
SW
18
3
SW
17
3
SW
16
2.5
SW
16
2.4
SW
16
2.3
SW
16
2.1
SW
16
1.9
SW
15
Wave Graph
Metric surfscale
Energy kJ
983
923
730
646
691
1367
1408
1491
1914
2061
2411
2423
4546
4996
4826
4190
3604
2954
2594
2066
1619
Wind (km/h)
25
NNW
15
NW
10
NNW
15
NNW
20
NW
20
NNW
20
NNW
20
NNW
15
NNW
5
SW
25
S
15
SE
25
SSE
20
SSE
15
SE
20
ESE
30
ESE
35
SE
45
SE
35
SE
30
SE
Wind State
off
off
off
off
off
off
off
off
off
glassy
cross-on
on
on
on
cross-on
cross-on
cross-on
on
on
cross-on
on
High Tide
9:34AM0.99m
11:14PM0.56m
10:03AM1.03m
11:13PM0.60m
10:31AM1.05m
Low Tide
5:09PM0.19m
3:17AM0.45m
5:19PM0.18m
3:53AM0.39m
5:33PM0.19m
clear
cloud
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
light rain
light rain
heavy rain
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:29
5:30
5:30
 mm
1
5
11
6
Temp °C
17
20
20
19
17
16
15
14
19
21
16
16
15
15
15
15
16
15
14
14
14
Feels °C
11
16
17
15
13
12
11
10
16
20
12
14
12
12
13
12
11
10
6
8
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 NIne Mile Beach 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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