Karratha Sea Conditions and Tide Table

Karratha 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 05:26 AM and sunset is at 06:51 PM.

Days 1–3 Weather Summary

Mostly dry. Very warm air temperatures (max 38°C on Sun morning, min 28°C on Fri night). Winds decreasing (strong winds from the WNW on Sat afternoon, light winds from the SSE by Sun morning).

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Mon night. Very warm air temperatures (max 34°C on Tue morning, min 28°C on Mon night). Mainly fresh winds.

Days 7–9 Weather Summary

Mostly dry. Warm (max 41°C on Sat morning, min 29°C on Thu night). Winds decreasing (fresh winds from the W on Fri afternoon, light winds from the SE by Sat morning).

Days 10–12 Weather Summary

Mostly dry. Warm (max 39°C on Mon morning, min 28°C on Tue night). Winds decreasing (fresh winds from the NW on Mon afternoon, light winds from the NE by Tue morning).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
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
Wave Height Map
High Tide
10:48AM2.99m
10:27PM3.49m
11:21AM3.12m
11:03PM3.62m
11:53AM3.23m
11:37PM3.70m
12:25PM3.30m
00:10AM3.73m
12:57PM3.35m
00:43AM3.71m
1:28PM3.36m
1:17AM3.62m
2:01PM3.36m
1:52AM3.48m
2:35PM3.34m
2:32AM3.29m
3:14PM3.30m
3:19AM3.05m
3:59PM3.25m
4:20AM2.79m
4:55PM3.20m
5:40AM2.58m
6:03PM3.19m
Low Tide
4:36PM1.21m
5:11AM0.43m
5:11PM1.09m
5:43AM0.32m
5:44PM1.00m
6:15AM0.26m
6:16PM0.94m
6:46AM0.25m
6:49PM0.93m
7:17AM0.30m
7:22PM0.95m
7:47AM0.40m
7:57PM1.00m
8:19AM0.55m
8:36PM1.06m
8:52AM0.75m
9:20PM1.14m
9:30AM0.98m
10:16PM1.21m
10:15AM1.24m
11:32PM1.26m
11:19AM1.48m
1:12AM1.17m
Wave
height (m) 
direction
period (s) 
0.3
NNW
8
0.4
NNW
3
0.6
W
3
0.5
WNW
3
0.8
NW
4
0.8
W
4
0.4
NNW
8
0.4
NNW
8
0.5
NNW
8
0.5
NNW
8
0.5
NNW
7
0.3
NNW
7
0.3
NNW
7
0.5
NW
3
0.3
NNW
7
0.2
NNW
7
0.4
NW
2
0.4
W
3
0.3
NW
15
0.5
NW
3
0.6
W
3
0.5
NW
18
0.7
WNW
4
0.8
W
4
0.5
NW
16
0.4
NW
15
0.4
NW
15
0.3
NNW
7
0.5
NW
3
0.6
WNW
3
0.4
WNW
3
0.5
NW
4
0.6
NW
4
0.4
NW
16
0.4
NW
16
0.6
NW
4
clear
clear
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
rain showers
thunderstorm
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
clear
some clouds
some clouds
clear
clear
rain shwrs
risk tstorm
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
 km/h
15
WNW
30
NNW
25
WSW
25
W
35
WNW
25
WSW
15
NNE
15
W
30
NNE
25
NE
30
NNW
5
ENE
15
NE
25
NW
10
W
15
NNW
25
NW
15
WSW
10
W
30
WNW
35
WSW
15
WSW
35
W
30
WSW
5
SE
25
NW
15
NNE
20
NW
25
NW
25
WNW
15
NW
25
WNW
20
WNW
15
NE
20
NNW
15
WNW
 mm 
2
1
max°C
33
33
29
34
32
29
38
34
31
32
32
30
34
34
31
33
33
31
36
34
30
37
37
33
41
37
36
35
35
32
39
36
32
36
36
32
Moonrise
4:23
5:13
6:07
7:03
7:59
8:55
9:49
10:44
11:38
12:34
1:33
2:37
Moonset
6:23
7:16
8:05
8:50
9:32
10:09
10:45
11:19
11:54
12:30
1:11
Sunrise
5:26
5:26
5:28
5:28
5:28
5:28
5:30
5:30
5:31
5:31
5:31
5:33
Sunset
6:51
6:51
6:52
6:52
6:52
6:52
6:53
6:53
6:53
6:54
6:54
6:55
Today's sea temperature in Karratha is
30.8° C
(Statistics for 19 Dec 1981-2005 – mean: 26.6 max: 28.6 min: 24.9°C)
Issued (local time): 1 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest