NIne Mile Beach Surf Break

Lat Long: 33.90° S 121.80° E

NIne Mile Beach 48 hour detailed Surf Forecast

Issued: 1 am 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's NIne Mile Beach sea temperature is
16.5°C
0.5° 

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 (19 Sep):

  • Morning surf: Morning surf (19 Sep, local time) - 4ft (1.2m), 16s period with SSW swell.
  • Afternoon surf: Afternoon surf (19 Sep, local time) - 4.5ft (1.3m), 15s period with SSW swell.
  • Evening surf: Evening surf (19 Sep, local time) - 4ft (1.2m), 15s period with SW swell.

The current surf forecast for NIne Mile Beach at 6AM is: 1.1m 16s primary swell from a Southwest direction and 0.9m 11s secondary swell from a West-southwest direction (forecast issued at 01:00am September 19). An open ocean swell of 0.2m 4s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (AWST) & DateWave HeightWave Period
Morning (19 Sep)4ft (1.2m)16s
Afternoon (19 Sep)4.5ft (1.3m)15s
Evening (19 Sep)4ft (1.2m)15s

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


Short Range Forecast

Some drizzle, heaviest during Sun morning. Warm (max 22°C on Sat afternoon, min 10°C on Sun night). Winds decreasing (strong winds from the W on Sat night, calm by Mon night).

Saturday
19
Sunday
20
Monday
21
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)
2
0
3
1
0
0
0
1
2
2
0
0
0
0
1
2
3
3
3
4
3
0
2
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)
0.6
SW
18
1.1
SW
16
1.1
SW
16
1.3
SSW
16
1.3
SSW
16
1.2
SW
15
1.2
SW
15
3
SW
14
3
SW
11
2.3
SW
10
2.5
SW
13
2.4
SW
13
1.8
SSW
16
2.5
SSW
16
2.5
SSW
16
2.5
SSW
16
3
SSW
15
3
SSW
15
3
SSW
15
3
SSW
15
2.5
SSW
14
2.5
SSW
14
2.4
SSW
14
2.3
SSW
14
Wave Graph
Metric surfscale
Energy kJ
246
587
580
832
811
649
623
3519
1815
1120
2154
1817
1606
2887
3184
3460
3469
3700
3553
3331
2989
2593
2408
2200
Wind (km/h)
15
N
25
WSW
25
NNW
30
WNW
35
WNW
40
W
40
W
40
W
35
W
25
W
25
SW
25
SW
25
S
20
SE
20
ESE
15
E
20
NE
20
NE
20
NE
15
NNE
10
SE
25
ESE
20
E
10
ENE
Wind State
off
cross
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
on
on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross
cross
High Tide
1:14AM0.82m
1:38AM0.74m
1:52AM0.66m
8:10AM0.76m
Low Tide
5:10PM0.21m
4:48PM0.21m
2:12AM0.66m
4:23PM0.21m
cloud
cloud
cloud
cloud
clear
part cloud
clear
part cloud
part cloud
cloud
rain showers
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
5:46
5:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:46
5:46
 mm
1
Temp °C
20
17
18
20
22
19
17
15
14
14
15
15
14
13
13
12
11
10
11
18
20
18
17
14
Feels °C
18
13
15
14
14
10
8
7
7
8
10
10
9
9
9
9
7
6
6
15
18
13
13
12
  • 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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