NIne Mile Beach Surf Break

Lat Long: 33.90° S 121.80° E

NIne Mile Beach 48 hour detailed Surf Forecast

Issued: 7 am 05 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 (05 Sep):

  • Morning surf: Morning surf (05 Sep, local time) - 10ft (3.0m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (05 Sep, local time) - 10ft (3.0m), 14s period with SSW swell.
  • Evening surf: Evening surf (05 Sep, local time) - 8ft (2.5m), 14s period with SSW swell.

The current surf forecast for NIne Mile Beach at 11AM is: 3.0m 14s primary swell from a South-southwest direction (forecast issued at 07:00am September 05). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (AWST) & DateWave HeightWave Period
Morning (05 Sep)10ft (3.0m)14s
Afternoon (05 Sep)10ft (3.0m)14s
Evening (05 Sep)8ft (2.5m)14s

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


Short Range Forecast

Some drizzle, heaviest during Mon morning. Very mild (max 17°C on Sat afternoon, min 10°C on Sat morning). Winds increasing (calm on Sat night, fresh winds from the SE by Mon afternoon).

Saturday
5
Sunday
6
Monday
7
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)
!
4
4
4
2
1
3
2
3
1
0
0
0
0
0
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
3.5
SSW
13
3
SSW
14
3
SSW
14
3
SSW
14
2.5
SSW
14
2.5
SSW
14
1.8
SW
14
1.5
SSW
13
1.4
SW
13
1.4
SW
13
1.4
SW
13
1.5
SSW
13
2
SSW
13
2.5
SSW
13
2.5
S
13
1.7
SSW
19
2.5
SSW
18
3
SSW
18
3
SSW
17
3
SSW
17
3
SSW
17
2.5
SSW
16
2.5
SSW
16
Wave Graph
Metric surfscale
Energy kJ
3844
4100
3826
3355
2826
2561
1231
820
700
613
613
796
1363
2028
2121
1940
4320
5723
4931
4947
4463
3676
3543
Wind (km/h)
15
WNW
20
NW
15
NW
5
WNW
15
SSE
20
E
10
ENE
10
E
0
SSE
15
SSW
25
S
25
SSE
25
SSE
25
SE
25
SE
25
SE
25
SE
25
SE
25
SE
30
SE
30
SE
25
ESE
20
SE
Wind State
cross-off
cross-off
cross-off
glassy
on
cross-on
cross
cross-on
glassy
cross-on
cross-on
on
on
on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
3:17AM0.85m
8:17AM0.93m
00:45AM0.64m
9:06AM1.01m
Low Tide
4:39PM0.18m
4:45PM0.13m
2:20AM0.63m
4:58PM0.13m
part cloud
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
clear
clear
part cloud
part cloud
cloud
cloud
cloud
part cloud
rain showers
clear
part cloud
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:05
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:36
5:37
5:37
 mm
1
Temp °C
11
10
14
17
16
14
13
14
15
16
16
16
15
14
14
14
14
14
15
16
15
14
14
Feels °C
7
6
11
15
13
10
11
12
14
14
12
11
11
9
10
11
10
10
11
11
10
10
10
  • 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 

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