NIne Mile Beach Surf Break

Lat Long: 33.90° S 121.80° E

NIne Mile Beach 48 hour detailed Surf Forecast

Issued: 1 pm 12 Jul 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 (12 Jul):

  • Morning surf: Morning surf (12 Jul, local time) - 8ft (2.5m), 13s period with SSW swell.
  • Afternoon surf: Afternoon surf (12 Jul, local time) - 11ft (3.5m), 16s period with SSW swell.
  • Evening surf: Evening surf (12 Jul, local time) - 11ft (3.5m), 15s period with SSW swell.

The current surf forecast for NIne Mile Beach at 5PM is: 3.5m 15s primary swell from a South-southwest direction and 0.6m 20s secondary swell from a Southwest direction, 2.5m 16s secondary swell from a South-southwest direction (forecast issued at 01:00pm July 12). The wind direction is predicted to be cross-shore and the swell rating is 11.

Time (AWST) & DateWave HeightWave Period
Morning (12 Jul)8ft (2.5m)13s
Afternoon (12 Jul)11ft (3.5m)16s
Evening (12 Jul)11ft (3.5m)15s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Sun afternoon. Very mild (max 16°C on Tue afternoon, min 13°C on Sun night). Winds increasing (calm on Tue afternoon, fresh winds from the N by Wed morning).

Sun
12
Monday
13
Tuesday
14
Wed
15
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
2 AM
5 AM
8 AM
Rating
(10 max)
4
4
!
!
!
!
!
!
!
!
!
!
4
5
5
4
4
4
3
2
3
3
2
2
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
SSW
16
3
SSW
16
3.5
SSW
15
3.5
SSW
15
4
SSW
18
4
SSW
18
4
SSW
18
4
SSW
17
3.5
SSW
17
3.5
SSW
16
3.5
SSW
16
3.5
SSW
16
3
SSW
16
3
SSW
16
3
SSW
15
3
SSW
15
2.5
SSW
15
2.5
SSW
14
2.5
SSW
14
2.5
SSW
15
2.4
SSW
14
2.2
SSW
14
2
SSW
14
1.9
SSW
14
Wave Graph
Metric surfscale
Energy kJ
4981
5076
5311
5594
8533
9870
9320
8411
7826
6667
5808
5433
4881
4372
4060
3618
3118
2834
2873
2717
2408
2033
1624
1484
Wind (km/h)
20
WSW
25
WSW
25
WSW
15
WSW
20
W
20
W
20
W
15
W
20
W
20
WSW
15
WSW
15
SW
10
SW
10
WNW
15
NW
10
NW
10
NNW
5
NE
10
E
15
ENE
20
NNE
25
N
25
N
30
N
Wind State
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-off
cross-off
off
off
glassy
cross-on
cross
cross-off
cross-off
cross-off
cross-off
High Tide
9:39AM1.24m
10:23AM1.29m
1:20AM0.55m
11:04AM1.29m
1:20AM0.54m
Low Tide
6:02PM0.23m
6:37PM0.20m
2:52AM0.55m
7:10PM0.22m
3:47AM0.51m
light rain
rain showers
part cloud
cloud
cloud
light rain
light rain
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:56
6:56
6:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:59
5:00
5:00
5:00
 mm
1
1
1
1
Temp °C
14
14
15
15
14
14
13
13
13
15
15
15
15
15
13
13
14
16
16
16
16
15
14
13
Feels °C
10
9
10
12
10
10
9
10
9
11
12
12
13
13
10
10
12
15
14
12
11
9
8
7
  • 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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