Altona Pier Surf Break

Lat Long: 37.87° S 144.83° E

Altona Pier 48 hour detailed Surf Forecast

Issued: 3 am 20 Sep 2026 (local time)

Forecast update in  hr  min

Today's Altona Pier sea temperature is
13.5°C
0.7° 

Altona Pier surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Altona Pier today (20 Sep):

  • Morning surf: Morning surf (20 Sep, local time) - 1.5ft (0.4m), 15s period with SSW swell.
  • Afternoon surf: Afternoon surf (20 Sep, local time) - 1ft (0.3m), 15s period with SSW swell.
  • Evening surf: Evening surf (20 Sep, local time) - 1ft (0.3m), 14s period with SSW swell.

The current surf forecast for Altona Pier at 12PM is: 0.3m 15s primary swell from a South-southwest direction (forecast issued at 03:00am September 20). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (AEST) & DateWave HeightWave Period
Morning (20 Sep)1.5ft (0.4m)15s
Afternoon (20 Sep)1ft (0.3m)15s
Evening (20 Sep)1ft (0.3m)14s

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


Short Range Forecast

Some drizzle, heaviest during Sun night. Warm (max 25°C on Sun afternoon, min 8°C on Mon night). Winds decreasing (strong winds from the N on Sun morning, calm by Tue night).

Sunday
20
Monday
21
Tuesday
22
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
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)
0.3
SSW
14
0.4
SSW
15
0.4
SSW
16
0.4
SSW
15
0.3
SSW
15
0.3
SSW
14
0.3
SSW
14
0.3
SSW
14
0.3
SSW
13
0.7
SW
13
0.8
SSW
12
0.9
SSW
13
0.8
SSW
16
0.8
S
16
0.8
S
15
0.7
S
15
0.7
S
14
0.6
S
14
0.6
S
15
0.6
S
15
0.7
S
16
0.7
S
16
0.6
S
16
0.6
S
16
Wave Graph
Metric surfscale
Energy kJ
41
78
80
79
44
41
40
38
34
0
0
289
329
306
302
209
206
153
155
172
257
254
183
177
Wind (km/h)
15
N
25
N
30
N
35
N
40
N
35
NNW
25
W
25
W
25
WSW
25
SW
25
SW
25
SSW
25
S
25
S
20
S
15
S
10
SSE
10
ESE
5
ESE
15
SE
15
S
15
S
15
SSE
0
SSE
Wind State
off
off
off
off
off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross
cross-on
on
on
cross-on
glassy
High Tide
9:07AM0.70m
8:18PM0.72m
9:50AM0.66m
8:56PM0.67m
10:41AM0.63m
9:44PM0.63m
Low Tide
2:29AM0.12m
2:38PM0.39m
3:06AM0.12m
3:18PM0.39m
3:48AM0.12m
4:07PM0.39m
clear
clear
clear
clear
clear
part cloud
clear
clear
cloud
light rain
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:13
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:14
6:15
6:15
 mm
1
Temp °C
18
15
14
19
22
25
21
16
15
12
11
11
12
12
11
11
10
9
8
10
13
13
11
10
Feels °C
15
10
8
10
13
18
16
12
10
7
5
5
5
5
6
7
6
6
5
5
8
8
7
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 

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