South Perth Sea Conditions and Tide Table

South Perth Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 05:30 PM.

Days 1–4 Weather Summary

Light rain (total 3mm), mostly falling on Fri afternoon. Cool air temperatures (max 17°C on Fri morning, min 8°C on Sat morning). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 25mm), heaviest during Sun night. Cool air temperatures (max 17°C on Sun afternoon, min 9°C on Mon night). Winds decreasing (strong winds from the WNW on Sun afternoon, light winds from the NE by Mon night).

Days 8–10 Weather Summary

Moderate rain (total 18mm), heaviest on Wed night. Very mild (max 16°C on Wed afternoon, min 10°C on Thu morning). Winds decreasing (fresh winds from the SW on Wed night, calm by Fri morning).

Days 11–13 Weather Summary

Light rain (total 6mm), mostly falling on Sat morning. Very mild (max 17°C on Mon afternoon, min 9°C on Sat morning). Wind will be generally light.

Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Mon
28
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
3:40AM0.45m
10:04AM0.37m
4:07AM0.52m
4:46AM0.59m
5:33AM0.66m
6:24AM0.71m
7:15AM0.74m
8:05AM0.76m
8:51AM0.76m
9:32AM0.73m
10:07AM0.68m
10:32AM0.61m
1:35AM0.31m
10:41AM0.54m
Low Tide
7:19PM0.20m
8:37AM0.37m
7:06PM0.22m
3:43PM0.20m
3:25PM0.11m
3:53PM0.03m
4:28PM-0.02m
5:06PM-0.05m
5:43PM-0.04m
6:17PM-0.00m
6:43PM0.05m
6:51PM0.11m
6:32PM0.17m
Wave
height (m) 
direction
period (s) 
part cloud
cloud
cloud
cloud
cloud
light rain
part cloud
clear
clear
rain showers
rain showers
light rain
rain showers
rain showers
part cloud
cloud
cloud
cloud
rain showers
light rain
rain showers
rain showers
cloud
light rain
part cloud
part cloud
clear
part cloud
light rain
rain showers
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
light rain
some clouds
clear
clear
rain shwrs
rain shwrs
light rain
rain shwrs
rain shwrs
some clouds
cloudy
cloudy
cloudy
rain shwrs
light rain
rain shwrs
rain shwrs
cloudy
light rain
some clouds
some clouds
clear
some clouds
light rain
rain shwrs
clear
clear
clear
clear
clear
clear
 km/h
10
E
10
N
10
WNW
10
NW
25
W
20
S
15
ESE
10
NE
15
NW
20
N
30
NW
45
WNW
35
SW
25
S
15
S
5
NE
15
N
15
NNW
10
NW
20
NW
35
W
35
SW
15
S
15
S
5
E
5
ENE
10
SW
5
NE
10
ENE
5
NE
10
E
5
ENE
10
SSW
10
ENE
15
ENE
15
ENE
 mm 
3
2
2
3
17
1
4
1
3
8
2
5
1
max°C
15
14
16
16
17
14
13
13
16
15
16
17
13
11
12
11
10
13
13
15
16
14
12
13
12
13
14
13
11
12
12
13
16
14
14
17
Moonrise
11:07
12:13
1:21
2:32
3:43
4:53
5:57
6:51
7:37
8:14
8:46
9:14
Moonset
10:33
11:02
11:33
12:09
12:51
1:41
2:40
3:46
4:55
6:04
7:09
8:11
9:10
Sunrise
7:13
7:13
7:13
7:13
7:11
7:11
7:11
7:11
7:09
7:09
7:09
7:07
Sunset
5:30
5:30
5:30
5:30
5:31
5:32
5:32
5:34
5:34
5:35
5:36
5:36
5:37
Today's sea temperature in South Perth is 16.4 °C (Statistics for 16 Jul 1981-2005 – mean: 19.6 max: 21.5 min: 18.1°C)
Issued (local time): 7 pm Wednesday 16 Jul 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest