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 06:22 AM and sunset is at 06:07 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 15°C on Sun afternoon, min 11°C on Tue night). Winds decreasing (fresh winds from the SW on Sun afternoon, light winds from the SW by Tue morning).

Days 4–6 Weather Summary

Moderate rain (total 14mm), heaviest on Thu night. Cool air temperatures (max 15°C on Thu morning, min 12°C on Wed morning). Winds increasing (light winds from the NNW on Wed night, strong winds from the NNE by Thu night).

Days 7–9 Weather Summary

Moderate rain (total 10mm), heaviest on Sun morning. Very mild (max 16°C on Mon afternoon, min 12°C on Sun night). Winds decreasing (fresh winds from the WNW on Sun morning, light winds from the WSW by Mon morning).

Days 10–12 Weather Summary

Heavy rain (total 20mm), heaviest during Tue afternoon. Very mild (max 15°C on Thu afternoon, min 8°C on Tue night). Winds decreasing (near gales from the SW on Tue morning, moderate winds from the SSW by Wed morning).

Days 13–16 Weather Summary

Some drizzle, heaviest during Sat morning. Very mild (max 14°C on Fri morning, min 10°C on Sat night). Winds decreasing (strong winds from the W on Fri morning, calm by Sun afternoon).

Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Mon
28
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
8:13AM2.70m
8:28PM2.74m
8:58AM2.68m
9:11PM2.67m
9:41AM2.63m
9:53PM2.57m
10:23AM2.55m
10:35PM2.46m
11:04AM2.44m
11:17PM2.35m
11:46AM2.32m
00:00AM2.25m
12:31PM2.22m
00:46AM2.15m
1:23PM2.14m
1:36AM2.08m
2:25PM2.11m
2:33AM2.05m
3:30PM2.14m
3:37AM2.06m
4:26PM2.21m
4:39AM2.14m
5:13PM2.31m
5:32AM2.24m
5:57PM2.41m
6:19AM2.36m
6:39PM2.50m
7:03AM2.47m
Low Tide
2:25PM0.32m
2:50AM0.33m
3:06PM0.37m
3:31AM0.37m
3:48PM0.45m
4:11AM0.43m
4:31PM0.56m
4:52AM0.53m
5:16PM0.66m
5:34AM0.63m
6:05PM0.77m
6:20AM0.74m
6:58PM0.85m
7:09AM0.83m
7:53PM0.92m
8:04AM0.89m
8:49PM0.94m
9:03AM0.91m
9:46PM0.93m
10:04AM0.88m
10:40PM0.88m
11:00AM0.81m
11:29PM0.79m
11:50AM0.72m
00:14AM0.68m
12:35PM0.61m
00:57AM0.56m
Wave
Height (m)
Direction
Period (s)
1.1
SW
5
1.1
SW
4
0.7
SW
4
0.4
NE
13
0.5
SW
3
0.5
SW
3
0.4
NE
13
0.2
NNE
13
0.5
SW
3
0.3
NE
13
0.3
NE
13
0.3
NE
12
0.4
NW
3
0.6
NNW
4
1.5
N
6
1
N
8
0.7
N
8
0.6
N
7
0.6
N
7
0.9
WSW
4
1.1
W
4
1.2
NW
5
1
W
4
0.8
SW
4
0.4
NE
8
0.3
NE
8
0.7
WSW
4
1.4
WSW
4
0.9
WSW
5
1.3
S
5
0.8
SSW
4
0.9
SW
4
0.9
SSW
4
0.6
SW
4
0.8
SW
4
0.7
SW
4
0.9
W
4
1.2
W
5
1.2
WSW
5
1.2
WSW
5
1.2
WSW
5
0.8
SW
4
0.4
SSW
3
0.2
ENE
11
0.1
E
11
0.2
E
11
0.4
NNW
3
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
cloud
part cloud
light rain
rain showers
part cloud
clear
part cloud
clear
clear
light rain
light rain
part cloud
clear
clear
clear
rain showers
mod rain
heavy rain
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
clear
part cloud
rain showers
part cloud
clear
clear
clear
part cloud
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
cloudy
some clouds
light rain
rain shwrs
some clouds
clear
some clouds
clear
clear
light rain
light rain
some clouds
clear
clear
clear
rain shwrs
mod rain
heavy rain
some clouds
clear
clear
clear
some clouds
clear
clear
some clouds
clear
some clouds
rain shwrs
some clouds
clear
clear
clear
some clouds
clear
clear
km/h
35
SW
35
SW
25
SW
20
SSW
30
SW
25
SW
15
SSW
15
SW
20
SW
20
SW
20
W
15
WNW
20
NNW
25
NNE
30
N
20
W
15
NNW
10
WSW
25
WSW
35
WSW
35
W
40
WNW
30
WSW
30
SSW
15
SSW
20
W
25
W
60
SW
30
SW
35
SSE
25
SSW
35
SW
25
SSW
25
SW
30
SW
30
WSW
35
W
35
WSW
40
WSW
35
WSW
40
WSW
30
SSW
15
S
5
NE
5
NW
10
N
20
N
 mm
1
13
3
4
3
7
13
1
max °C
14
15
13
14
14
13
13
14
13
13
14
14
15
15
15
14
14
14
14
15
14
14
14
13
14
16
14
11
11
11
12
14
13
14
15
13
14
13
13
13
13
13
12
13
13
14
14
Moonrise
7:03
7:30
7:58
8:31
9:08
9:51
10:40
11:35
12:35
1:36
2:39
3:41
4:45
5:49
7:55
Moonset
8:20
9:25
10:28
11:31
12:30
1:26
2:16
2:59
3:36
4:08
4:37
5:03
5:28
6:53
7:20
Sunrise
6:22
6:20
6:20
6:18
6:16
6:15
6:13
6:11
6:11
6:09
6:07
6:05
6:05
6:03
7:01
6:00
Sunset
6:07
6:07
6:07
6:08
6:09
6:10
6:10
6:12
6:13
6:14
6:15
6:15
6:15
6:16
7:17
6:19
Today's sea temperature in Port Jackson is
14.7°C
(Statistics for 13 Sep 1981-2005 – mean: 14.7 max: 16.1 min: 13.1°C)
Issued (local time): 5 am Sunday 13 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest