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 06:18 AM and sunset is at 06:29 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 27°C on Fri morning, min 18°C on Sat night). Winds increasing (calm on Fri morning, fresh winds from the SE by Sun night).

Days 4–6 Weather Summary

Mostly dry. Very warm air temperatures (max 30°C on Wed afternoon, min 16°C on Mon night). Winds increasing (light winds from the S on Tue morning, fresh winds from the ESE by Wed night).

Days 7–9 Weather Summary

Light rain (total 8mm), mostly falling on Fri night. Warm (max 34°C on Thu afternoon, min 20°C on Thu morning). Winds decreasing (fresh winds from the ENE on Fri night, light winds from the NE by Sat night).

Days 10–12 Weather Summary

Heavy rain (total 34mm), heaviest during Mon night. Warm (max 30°C on Sun afternoon, min 19°C on Tue night). Winds increasing (calm on Sun morning, gales from the N by Tue night).

Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
Wednesday
1
Thursday
2
Friday
3
Sat
4
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
10:31AM0.54m
11:12PM0.37m
10:48AM0.61m
00:03AM0.28m
11:10AM0.66m
11:13PM0.18m
11:38AM0.68m
12:13PM0.68m
12:59PM0.65m
3:51PM0.61m
5:44PM0.59m
6:55PM0.58m
7:50PM0.55m
9:44AM0.37m
8:37PM0.52m
9:33AM0.43m
9:19PM0.47m
9:39AM0.49m
9:57PM0.41m
9:48AM0.55m
10:33PM0.35m
Low Tide
5:20PM0.17m
6:22PM0.16m
7:45PM0.16m
1:06AM0.11m
1:47AM0.05m
2:24AM0.02m
2:56AM0.03m
3:23AM0.05m
3:43AM0.10m
3:51AM0.16m
2:20PM0.32m
3:42AM0.21m
3:14PM0.27m
3:18AM0.25m
3:58PM0.23m
3:02AM0.26m
4:37PM0.20m
2:58AM0.26m
Wave
height (m) 
direction
period (s) 
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
rain showers
rain showers
light rain
cloud
cloud
cloud
part cloud
light rain
mod rain
cloud
heavy rain
light rain
thunderstorm
rain showers
rain showers
rain showers
rain showers
light rain
rain showers
part cloud
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
rain shwrs
rain shwrs
rain shwrs
light rain
cloudy
cloudy
cloudy
some clouds
light rain
mod rain
cloudy
heavy rain
light rain
risk tstorm
rain shwrs
rain shwrs
rain shwrs
rain shwrs
light rain
rain shwrs
some clouds
clear
clear
clear
clear
clear
 km/h
10
N
20
SSW
5
ENE
15
WSW
25
SSW
20
SSE
15
SSE
30
SW
25
SE
25
SE
30
SE
25
SE
10
S
35
SSW
20
ESE
15
SE
25
ESE
25
ESE
30
E
15
ENE
35
ENE
20
ENE
20
NE
25
ENE
30
NE
25
SW
25
E
5
SW
15
SW
10
SW
10
SSE
25
SE
25
E
40
ENE
55
NNE
60
NNW
65
NNW
50
WNW
30
WSW
20
WSW
20
SW
10
SSW
10
SSW
20
SSW
20
SSE
15
S
35
SSW
 mm 
2
2
1
2
1
2
8
17
1
4
2
1
2
2
2
1
max°C
27
26
23
25
24
22
27
27
27
24
28
20
25
26
22
25
30
23
27
34
31
28
31
26
28
31
27
29
30
26
22
23
22
25
26
22
20
21
20
19
20
19
18
18
17
20
22
Moonrise
7:22
8:30
9:41
10:54
12:05
1:12
2:10
2:59
3:40
4:15
4:45
5:12
5:39
6:05
6:34
7:04
Moonset
7:00
7:34
8:13
8:59
9:54
10:56
12:04
1:13
2:20
3:25
4:27
5:27
6:26
7:24
8:23
Sunrise
6:18
6:20
6:20
6:20
6:22
6:22
6:22
6:24
6:24
6:24
6:26
6:26
6:26
6:28
6:28
6:28
Sunset
6:29
6:27
6:25
6:24
6:23
6:22
6:21
6:20
6:17
6:16
6:15
6:15
6:13
6:12
6:10
6:08
Today's sea temperature in Kwinana is
23.5° C
(Statistics for 20 Mar 1981-2005 – mean: 22.3 max: 24.0 min: 21.1°C)
Issued (local time): 1 am Friday 20 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest