Onslow Sea Conditions and Tide Table

Onslow 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 05:50 AM and sunset is at 07:07 PM.

Days 1–3 Weather Summary

Mostly dry. Very warm air temperatures (max 33°C on Sat afternoon, min 27°C on Sat night). Mainly fresh winds.

Days 4–6 Weather Summary

Mostly dry. Very warm air temperatures (max 36°C on Tue morning, min 26°C on Thu night). Winds decreasing (fresh winds from the WNW on Tue afternoon, calm by Wed morning).

Days 7–9 Weather Summary

Mostly dry. Warm (max 34°C on Fri afternoon, min 23°C on Sat night). Winds increasing (light winds from the SW on Fri morning, strong winds from the SW by Sun night).

Days 10–12 Weather Summary

Mostly dry. Warm (max 37°C on Mon afternoon, min 26°C on Mon night). Mainly strong winds.

Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sun
1
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
11:24AM1.86m
10:21PM2.23m
11:50AM2.00m
11:02PM2.35m
12:15PM2.14m
11:37PM2.45m
12:40PM2.25m
00:12AM2.52m
1:05PM2.35m
00:45AM2.54m
1:31PM2.42m
1:19AM2.51m
1:56PM2.48m
1:53AM2.41m
2:24PM2.52m
2:30AM2.27m
2:55PM2.53m
3:10AM2.07m
3:31PM2.50m
3:57AM1.85m
4:15PM2.44m
4:54AM1.63m
5:08PM2.35m
6:11AM1.45m
6:15PM2.26m
10:20AM1.62m
7:50PM2.23m
Low Tide
3:45PM1.44m
5:15AM0.60m
4:53PM1.33m
5:45AM0.50m
5:33PM1.22m
6:14AM0.45m
6:08PM1.11m
6:42AM0.44m
6:43PM1.00m
7:09AM0.47m
7:18PM0.92m
7:36AM0.54m
7:54PM0.85m
8:02AM0.63m
8:35PM0.82m
8:29AM0.75m
9:22PM0.83m
8:58AM0.88m
10:15PM0.87m
9:33AM1.03m
11:17PM0.92m
10:30AM1.19m
00:31AM0.94m
8:14AM1.38m
11:43AM1.33m
2:52AM0.88m
1:05PM1.41m
4:10AM0.69m
Wave
height (m) 
direction
period (s) 
0.6
WNW
14
0.9
WNW
4
1.3
W
5
0.9
NNW
6
0.8
WNW
16
0.7
WNW
15
0.7
WNW
14
0.8
WNW
4
0.8
W
4
0.8
W
5
1
WNW
19
0.9
WNW
17
0.7
WNW
16
0.9
WNW
15
0.8
WNW
14
0.8
WNW
5
0.8
NW
4
0.8
NW
4
0.8
NW
10
1.3
W
5
1.2
WSW
6
0.8
NW
9
1.2
WSW
5
1.4
WSW
6
0.9
WSW
5
1.2
W
5
1.7
WSW
6
1.1
NW
10
1.5
W
5
1.2
NW
9
0.8
NW
9
1.1
W
4
1.2
WSW
5
0.9
WSW
4
1.3
W
5
1.3
WSW
6
0.8
WSW
5
1.7
W
6
1.1
WSW
6
0.9
WSW
5
1.1
W
5
1.3
WSW
6
0.9
NW
9
0.8
NW
8
0.7
NW
8
0.6
NW
8
0.6
NW
8
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
clear
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
clear
some clouds
clear
clear
some clouds
clear
some clouds
some clouds
clear
some clouds
some clouds
clear
clear
 km/h
20
W
35
NW
30
WNW
20
NNW
25
NW
20
WNW
20
WNW
30
WNW
25
WSW
10
WSW
30
WNW
20
W
15
N
25
NW
25
WNW
25
NNW
25
NW
20
WNW
20
SW
35
W
30
SSW
25
SSW
30
WSW
35
SSW
25
SW
35
W
35
SSW
25
SW
45
WSW
25
SSW
15
WSW
35
W
35
SSW
20
SSW
45
W
35
SSW
20
SSW
45
W
30
SW
25
S
20
SW
35
S
25
ENE
25
NW
10
SW
15
NNE
25
WNW
 mm 
max°C
31
33
28
29
30
27
30
31
29
36
35
30
35
34
29
30
30
27
32
34
30
31
34
30
32
34
30
34
37
30
32
33
30
33
37
31
36
35
30
38
40
37
38
36
33
35
35
Moonrise
4:05
5:00
5:58
6:55
7:51
8:47
9:42
10:38
11:35
12:36
1:40
2:47
3:55
4:59
5:57
6:47
Moonset
6:10
6:56
7:39
8:18
8:54
9:28
10:02
10:37
11:15
11:56
12:44
1:40
2:42
3:49
4:57
Sunrise
5:50
5:50
5:52
5:52
5:52
5:54
5:54
5:54
5:56
5:56
5:56
5:58
5:58
5:58
6:00
6:00
Sunset
7:07
7:07
7:07
7:07
7:07
7:07
7:07
7:07
7:07
7:06
7:06
7:06
7:06
7:05
7:05
7:05
Today's sea temperature in Onslow is
30.1° C
(Statistics for 17 Jan 1981-2005 – mean: 26.7 max: 28.5 min: 25.1°C)
Issued (local time): 7 am Saturday 17 Jan 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest