Chatswood Sea Conditions and Tide Table

Chatswood 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 05:43 AM and sunset is at 08:07 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 20°C on Sun afternoon, min 14°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Wed night. Warm air temperatures (max 25°C on Tue afternoon, min 13°C on Mon night). Mainly fresh winds.

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Sat night. Warm (max 23°C on Sat afternoon, min 16°C on Fri night). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 18mm), heaviest on Sun night. Warm (max 36°C on Tue morning, min 18°C on Sun night). Winds increasing (calm on Sun morning, fresh winds from the NNE by Mon night).

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
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
12:59PM1.37m
2:15AM1.16m
1:52PM1.28m
3:11AM1.25m
2:56PM1.19m
4:08AM1.34m
4:09PM1.12m
5:05AM1.46m
5:24PM1.08m
6:01AM1.57m
6:36PM1.07m
6:55AM1.68m
7:40PM1.09m
7:48AM1.77m
8:38PM1.11m
8:39AM1.82m
9:31PM1.13m
9:29AM1.84m
10:21PM1.14m
10:17AM1.80m
11:10PM1.15m
11:04AM1.72m
11:58PM1.15m
Low Tide
6:47AM0.51m
7:48PM0.19m
7:53AM0.53m
8:34PM0.20m
9:07AM0.52m
9:25PM0.23m
10:26AM0.45m
10:19PM0.25m
11:40AM0.35m
11:17PM0.27m
12:47PM0.22m
00:14AM0.27m
1:47PM0.10m
1:10AM0.27m
2:42PM0.01m
2:04AM0.25m
3:33PM-0.04m
2:55AM0.25m
4:22PM-0.05m
3:46AM0.26m
5:09PM-0.03m
5:53PM0.02m
Wave
height (m) 
direction
period (s) 
3
S
11
2.4
S
10
2
S
10
1.7
S
10
1.7
S
10
2.2
S
10
2.2
S
10
2
S
10
1.6
S
9
1.5
SSE
9
1.5
SSE
9
1.5
SSE
8
1.6
SE
8
1.7
ESE
10
1.6
ESE
9
2.1
ESE
13
3
ESE
13
3
SSE
10
2.5
SE
12
3
SSE
12
3
SSE
11
2.3
SSE
10
2
SSE
10
1.7
SSE
9
1.4
SSE
9
1.4
SSE
9
1.2
SSE
8
1.1
SSE
8
1.2
SSE
8
1.2
SSE
8
1
SE
8
1.2
SE
8
1.3
ENE
7
1.1
ENE
8
1.3
ENE
7
1.3
ENE
7
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
rain showers
part cloud
clear
part cloud
cloud
part cloud
clear
part cloud
rain showers
rain showers
part cloud
rain showers
thunderstorm
clear
part cloud
rain showers
part cloud
rain showers
rain showers
cloudy
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
rain shwrs
some clouds
clear
some clouds
cloudy
some clouds
clear
some clouds
rain shwrs
rain shwrs
some clouds
rain shwrs
risk tstorm
clear
some clouds
rain shwrs
some clouds
rain shwrs
rain shwrs
 km/h
25
S
25
SSE
10
S
15
SSE
20
SE
20
SSW
25
S
20
SSE
5
SSW
10
SE
15
ESE
5
NW
15
NE
25
ENE
5
NNE
30
S
25
SSE
20
SSE
10
S
30
SSE
15
SSW
15
SSE
20
ESE
0
ENE
10
ENE
20
E
5
SW
10
NE
20
ENE
10
N
15
NNE
15
NE
10
N
15
NW
20
NNE
20
S
 mm 
1
1
4
1
11
1
2
3
max°C
16
17
17
18
19
18
18
20
19
20
20
18
23
25
21
23
19
19
19
20
19
19
20
19
21
23
20
22
25
22
27
29
24
36
35
22
Moonrise
11:12
12:14
1:18
2:25
3:36
4:50
6:05
7:16
8:18
9:10
9:51
10:25
Moonset
12:02
12:29
12:57
1:29
2:06
2:52
3:48
4:54
6:07
7:21
8:32
Sunrise
5:43
5:43
5:43
5:45
5:46
5:46
5:47
5:48
5:48
5:50
5:50
5:50
Sunset
8:07
8:07
8:07
8:07
8:07
8:08
8:08
8:08
8:08
8:08
8:08
8:08
Today's sea temperature in Chatswood is
23.3° C
(Statistics for 26 Dec 1981-2005 – mean: 22.3 max: 24.4 min: 20.6°C)
Issued (local time): 10 am Friday 26 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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