Port Jackson Sea Conditions and Tide Table

Port Jackson 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 05:52 AM and sunset is at 08:23 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Sat afternoon, min 17°C on Fri night). Winds decreasing (fresh winds from the SW on Fri night, light winds from the NNW by Sun night).

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Wed afternoon, min 18°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 22°C on Thu afternoon, min 16°C on Thu night). Winds decreasing (near gales from the SW on Fri afternoon, calm by Sat night).

Days 10–12 Weather Summary

Light rain (total 3mm), mostly falling on Sun afternoon. Very mild (max 18°C on Tue afternoon, min 16°C on Mon night). Wind will be generally light.

Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
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
7:39AM2.69m
7:57PM2.62m
8:31AM2.76m
8:53PM2.63m
9:23AM2.78m
9:47PM2.62m
10:16AM2.76m
10:41PM2.59m
11:08AM2.71m
11:34PM2.54m
12:00PM2.65m
00:27AM2.48m
12:52PM2.58m
1:19AM2.41m
1:43PM2.51m
2:11AM2.35m
2:34PM2.43m
3:06AM2.28m
3:26PM2.36m
4:03AM2.24m
4:18PM2.30m
5:01AM2.23m
5:10PM2.25m
5:55AM2.25m
Low Tide
1:56PM0.35m
2:17AM0.18m
2:52PM0.31m
3:12AM0.15m
3:47PM0.30m
4:05AM0.17m
4:41PM0.33m
4:57AM0.22m
5:34PM0.38m
5:47AM0.32m
6:28PM0.45m
6:39AM0.44m
7:21PM0.52m
7:33AM0.57m
8:14PM0.59m
8:29AM0.69m
9:05PM0.65m
9:26AM0.78m
9:55PM0.70m
10:20AM0.83m
10:43PM0.74m
11:12AM0.84m
11:28PM0.78m
Wave
height (m) 
direction
period (s) 
1.1
SW
5
0.9
SW
4
1
SW
4
0.5
N
16
0.4
N
16
0.7
N
15
0.4
N
15
0.3
N
14
0.3
N
14
0.3
N
14
0.4
N
14
0.3
N
13
0.3
N
13
0.5
N
13
0.6
NE
13
1
NE
12
1.1
NE
12
1.1
NE
11
1
NE
11
1.1
NE
10
1.4
SW
5
1.7
SW
5
1.9
SW
6
1.7
SW
6
0.9
SW
4
0.4
N
13
0.3
N
13
0.4
NE
10
0.4
NE
9
0.3
N
13
0.2
ENE
8
0.4
N
12
0.2
N
12
0.3
ENE
8
0.4
ESE
6
0.3
N
15
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
clear
rain showers
rain showers
clear
part cloud
clear
part cloud
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
clear
some clouds
clear
rain shwrs
rain shwrs
clear
some clouds
clear
some clouds
clear
clear
 km/h
35
SW
30
SW
35
SW
20
SW
25
SW
25
SSW
15
SW
15
W
5
NW
15
NW
20
N
10
NNE
15
E
25
E
15
SE
20
SSE
25
SE
20
SSE
20
SSW
35
SW
45
SSW
50
SSW
55
SW
45
SSW
25
SSW
15
NE
5
ENE
15
E
10
NNE
5
N
10
ESE
20
NE
10
NNE
25
ESE
10
ENE
0
ESE
 mm 
1
2
max°C
20
20
17
22
24
20
22
24
21
19
20
19
19
19
19
20
21
19
21
22
18
19
18
16
17
17
18
17
17
17
17
17
17
16
18
18
Moonrise
9:03
10:11
11:07
11:51
12:26
12:55
1:20
1:43
2:05
2:28
2:54
Moonset
5:19
6:20
7:30
8:45
9:58
11:08
12:13
1:15
2:15
3:13
4:12
5:11
Sunrise
5:52
5:52
5:52
5:52
5:52
5:52
5:52
5:52
5:54
5:54
5:54
5:54
Sunset
8:23
8:24
8:25
8:25
8:27
8:28
8:29
8:30
8:30
8:30
8:31
8:31
Today's sea temperature in Port Jackson is
20.6° C
(Statistics for 05 Dec 1981-2005 – mean: 17.7 max: 19.1 min: 16.2°C)
Issued (local time): 12 pm Friday 05 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest