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 06:33 AM and sunset is at 07:35 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 17°C on Mon afternoon, min 9°C on Fri night). Winds decreasing (fresh winds from the SE on Fri night, calm by Sat afternoon).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 16°C on Tue afternoon, min 11°C on Mon night). Winds increasing (light winds from the SW on Tue morning, strong winds from the SW by Thu afternoon).

Days 7–9 Weather Summary

Mostly dry. Very mild (max 18°C on Sun afternoon, min 14°C on Thu night). Winds decreasing (strong winds from the WSW on Thu night, calm by Fri night).

Days 10–12 Weather Summary

Light rain (total 9mm), mostly falling on Mon afternoon. Very mild (max 19°C on Tue afternoon, min 14°C on Sun night). Winds increasing (light winds from the N on Mon night, fresh winds from the WSW by Tue night).

Days 13–16 Weather Summary

Heavy rain (total 20mm), heaviest during Sat night. Very mild (max 19°C on Sat night, min 15°C on Thu night). Winds increasing (calm on Wed night, near gales from the NNW by Sat night).

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
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
12:12PM2.31m
00:26AM2.20m
12:55PM2.23m
1:10AM2.14m
1:43PM2.18m
1:58AM2.09m
2:37PM2.15m
2:51AM2.06m
3:36PM2.16m
3:50AM2.08m
4:34PM2.21m
4:54AM2.14m
5:27PM2.28m
5:53AM2.24m
6:15PM2.37m
6:46AM2.37m
7:03PM2.46m
7:34AM2.49m
7:50PM2.54m
8:20AM2.60m
8:38PM2.59m
9:08AM2.67m
9:28PM2.61m
9:56AM2.71m
10:20PM2.60m
10:47AM2.70m
11:13PM2.56m
11:40AM2.66m
Low Tide
6:33PM0.75m
6:42AM0.71m
7:24PM0.82m
7:30AM0.79m
8:17PM0.86m
8:24AM0.85m
9:11PM0.88m
9:23AM0.88m
10:05PM0.86m
10:23AM0.87m
10:57PM0.80m
11:20AM0.81m
11:47PM0.70m
12:12PM0.71m
00:35AM0.59m
1:01PM0.60m
1:22AM0.47m
1:48PM0.49m
2:09AM0.37m
2:35PM0.41m
2:57AM0.28m
3:23PM0.36m
3:46AM0.24m
4:14PM0.36m
4:36AM0.24m
5:07PM0.39m
5:27AM0.28m
Wave
Height (m)
Direction
Period (s)
0.6
S
3
0.3
S
3
1
SSW
4
0.6
SSW
4
0.5
SW
3
0.6
SW
4
0.5
SW
3
0.6
SW
3
0.8
SW
4
0.4
SSW
3
0.2
NNE
10
0.7
SW
4
0.7
SW
4
0.8
SW
4
1.1
SW
4
1
SW
4
1.1
SW
4
1.2
WSW
5
0.4
SW
4
0.1
NE
10
0.1
NE
10
0.1
NE
10
0.3
N
2
0.3
NNW
3
0.3
W
3
0.4
WNW
2
0.6
W
3
0.6
NW
4
0.5
N
5
0.5
N
6
0.4
N
5
0.4
NNE
5
0.8
W
4
0.7
W
4
0.4
W
3
0.3
N
4
0.8
NNW
4
1.6
N
6
1.7
N
8
0.8
N
8
0.7
N
8
0.7
N
7
0.7
N
7
1.5
N
6
2.2
NNW
8
1.7
W
5
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
mod rain
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
rain showers
clear
clear
part cloud
part cloud
mod rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
mod rain
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
rain shwrs
clear
clear
some clouds
some clouds
mod rain
rain shwrs
clear
km/h
25
S
5
WNW
35
SSW
20
S
25
SW
25
SW
20
SW
25
SW
30
SW
20
SSW
20
SW
30
SW
30
SW
35
SW
35
SW
35
SW
40
SW
40
SW
10
SSE
15
NNE
10
WNW
10
NW
20
N
15
NNW
15
W
20
WNW
25
WNW
25
NW
15
NNW
10
N
10
N
15
W
30
WSW
25
W
20
NW
5
WNW
30
NNW
40
NNW
35
WNW
15
WNW
20
N
15
NW
10
NNW
40
NNW
45
NW
45
W
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
8
—
—
—
—
—
—
—
—
—
3
—
—
—
—
7
10
—
max °C
11
14
13
13
16
13
15
17
13
14
16
12
15
15
13
16
16
15
15
17
16
16
16
16
16
18
16
15
16
16
18
19
15
17
18
18
17
18
17
16
18
17
18
18
19
15
Moonrise
10:25
—
—
11:22
—
—
12:22
—
—
1:24
—
—
2:25
—
—
—
3:27
—
—
4:31
—
—
5:36
—
—
6:44
—
—
7:56
—
—
—
9:11
—
—
10:26
—
—
11:37
—
—
—
12:39
—
—
1:31
Moonset
1:08
—
—
1:53
—
—
2:33
—
—
3:06
—
—
3:36
—
—
4:02
—
—
4:28
—
—
4:53
—
—
5:19
—
—
5:48
—
—
6:22
—
—
7:04
—
—
7:55
—
—
8:56
—
—
10:05
—
—
11:18
Sunrise
6:33
—
—
6:31
—
—
6:30
—
—
6:28
—
—
6:28
—
—
6:26
—
—
6:24
—
—
6:24
—
—
6:22
—
—
6:20
—
—
6:20
—
—
6:18
—
—
6:18
—
—
6:16
—
—
6:16
—
—
6:15
Sunset
—
7:35
—
—
7:36
—
—
7:37
—
—
7:37
—
—
7:38
—
—
7:39
—
—
7:40
—
—
7:42
—
—
7:43
—
—
7:44
—
—
7:45
—
—
7:45
—
—
7:46
—
—
7:47
—
—
7:49
—
—
Today's sea temperature in Port Jackson is
16.4°C
(Statistics for 17 Oct 1981-2005 – mean: 15.3 max: 16.4 min: 13.9°C)
Issued (local time): 12 am Saturday 17 Oct 2026
Forecast update inUpdates in  hr  min  sUpdate imminent 
Nearest locationNearest