Kwinana Sea Conditions and Tide Table

Kwinana 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 06:37 AM and sunset is at 05:53 PM.

Days 1–3 Weather Summary

Light rain (total 2mm), mostly falling on Fri night. Warm air temperatures (max 21°C on Fri afternoon, min 14°C on Sat night). Winds decreasing (fresh winds from the SW on Fri night, calm by Sun morning).

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Mon night. Cool air temperatures (max 19°C on Mon afternoon, min 13°C on Tue night). Mainly strong winds.

Days 7–9 Weather Summary

Moderate rain (total 16mm), heaviest on Thu afternoon. Very mild (max 19°C on Thu night, min 13°C on Sat night). Mainly strong winds.

Days 10–12 Weather Summary

Moderate rain (total 12mm), heaviest on Sun afternoon. Very mild (max 19°C on Mon afternoon, min 13°C on Sun morning). Mainly strong winds.

Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Sat
2
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
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
9:26AM0.63m
11:26PM0.31m
9:46AM0.69m
10:11AM0.74m
10:40AM0.76m
11:12AM0.75m
11:46AM0.70m
12:17PM0.64m
12:36PM0.56m
12:27PM0.48m
5:10PM0.49m
11:44AM0.42m
6:28PM0.45m
8:31AM0.43m
7:31PM0.40m
8:22AM0.49m
8:27PM0.36m
8:31AM0.55m
9:21PM0.32m
8:45AM0.61m
10:19PM0.29m
Low Tide
5:01PM0.10m
6:02PM0.07m
7:17PM0.06m
10:05PM0.05m
00:01AM0.03m
00:58AM0.03m
1:39AM0.05m
2:09AM0.10m
2:23PM0.47m
2:27AM0.16m
2:47PM0.40m
2:26AM0.22m
3:18PM0.32m
1:49AM0.26m
3:48PM0.26m
1:04AM0.27m
4:16PM0.21m
00:56AM0.27m
4:43PM0.17m
00:59AM0.27m
Wave
height (m) 
direction
period (s) 
cloud
part cloud
rain showers
part cloud
clear
clear
clear
clear
clear
clear
part cloud
light rain
part cloud
part cloud
clear
clear
clear
part cloud
light rain
rain showers
rain showers
part cloud
part cloud
part cloud
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
part cloud
cloud
part cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
some clouds
rain shwrs
some clouds
clear
clear
clear
clear
clear
clear
some clouds
light rain
some clouds
some clouds
clear
clear
clear
some clouds
light rain
rain shwrs
rain shwrs
some clouds
some clouds
some clouds
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
some clouds
cloudy
some clouds
cloudy
cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
20
WNW
30
WNW
35
SW
15
SSW
15
SW
10
ESE
5
SW
15
SW
5
SE
15
NW
40
NW
40
SW
20
SSW
15
SSW
10
E
10
NW
10
WSW
10
NW
40
WNW
25
W
15
SSE
10
SSW
15
SW
25
WSW
30
WSW
35
SW
30
SSW
15
SSW
40
S
25
SSW
40
SSW
35
S
25
S
25
S
25
S
20
S
20
SE
15
S
15
SE
15
SSE
25
S
15
E
5
SSE
15
SSW
10
SSE
5
SSW
15
SSW
 mm 
2
2
2
5
2
1
1
5
3
5
2
1
1
max°C
20
21
20
18
18
17
17
17
17
18
19
19
16
17
15
17
17
18
18
18
19
16
17
18
18
17
16
14
16
16
18
19
17
17
18
17
18
20
18
18
19
17
16
16
16
16
17
Moonrise
6:09
7:20
8:35
9:49
11:00
12:04
12:57
1:41
2:17
2:48
3:16
3:42
4:08
4:36
5:05
5:38
Moonset
5:30
6:07
6:52
7:45
8:47
9:55
11:05
12:13
1:19
2:21
3:20
4:18
5:16
6:14
7:13
Sunrise
6:37
6:39
6:39
6:39
6:41
6:41
6:41
6:43
6:43
6:45
6:45
6:46
6:47
6:47
6:48
6:48
Sunset
5:53
5:52
5:51
5:50
5:49
5:47
5:46
5:45
5:45
5:44
5:43
5:42
5:40
5:39
5:38
5:37
Today's sea temperature in Kwinana is
22.0° C
(Statistics for 17 Apr 1981-2005 – mean: 22.2 max: 25.1 min: 20.6°C)
Issued (local time): 1 am Friday 17 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest