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 07:16 AM and sunset is at 05:14 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 15°C on Mon morning, min 13°C on Tue morning). Winds decreasing (fresh winds from the E on Mon morning, calm by Wed afternoon).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 17°C on Sat night, min 13°C on Thu morning). Winds increasing (light winds from the SE on Fri night, strong winds from the ENE by Sat night).

Days 7–9 Weather Summary

Heavy rain (total 30mm), heaviest during Mon morning. Very mild (max 19°C on Mon afternoon, min 15°C on Tue night). Winds decreasing (gales from the NE on Mon morning, light winds from the NW by Tue night).

Days 10–12 Weather Summary

Heavy rain (total 25mm), heaviest during Thu afternoon. Very mild (max 18°C on Thu morning, min 15°C on Sat morning). Winds increasing (light winds from the NNW on Wed morning, strong winds from the N by Thu night).

Days 13–16 Weather Summary

Heavy rain (total 24mm), heaviest during Tue morning. Very mild (max 17°C on Mon afternoon, min 15°C on Sat morning). Winds increasing (light winds from the W on Sat afternoon, strong winds from the NNW by Tue morning).

Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tue
9
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
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High Tide
2:10PM2.37m
2:35AM2.47m
3:10PM2.34m
3:30AM2.43m
4:09PM2.35m
4:22AM2.40m
5:03PM2.37m
5:11AM2.36m
5:51PM2.40m
5:57AM2.34m
6:34PM2.42m
6:41AM2.31m
7:14PM2.43m
7:21AM2.30m
7:52PM2.42m
8:01AM2.29m
8:30PM2.41m
8:40AM2.28m
9:09PM2.40m
9:21AM2.28m
9:49PM2.39m
10:03AM2.26m
10:30PM2.37m
10:46AM2.24m
11:12PM2.35m
11:30AM2.22m
11:55PM2.33m
Low Tide
8:12AM0.58m
8:32PM0.67m
9:06AM0.60m
9:30PM0.71m
9:57AM0.63m
10:23PM0.73m
10:45AM0.65m
11:12PM0.73m
11:29AM0.66m
11:59PM0.72m
12:12PM0.67m
00:43AM0.70m
12:55PM0.66m
1:24AM0.69m
1:37PM0.64m
2:05AM0.68m
2:18PM0.61m
2:46AM0.67m
2:57PM0.58m
3:28AM0.68m
3:37PM0.58m
4:10AM0.69m
4:16PM0.61m
4:55AM0.70m
4:58PM0.66m
5:41AM0.72m
5:43PM0.72m
6:28AM0.72m
Wave
Height (m)
Direction
Period (s)
1.4
NE
9
1.2
NE
9
0.8
NE
9
0.7
NE
10
0.7
NE
10
0.6
NE
9
0.6
NNE
9
0.5
NE
8
0.5
NE
8
0.4
NNE
8
0.4
NNE
8
0.4
NNE
8
0.4
NE
7
0.4
NE
7
0.4
NE
7
0.4
NE
7
0.6
ENE
3
1.1
ENE
5
1.8
NE
6
2
NE
7
2.5
NNE
8
3.5
NNE
10
3
NNE
10
1.7
NNE
11
1.5
NNE
10
1.7
NNE
10
1.2
NNE
10
0.9
NNE
9
0.9
NNE
9
0.9
NNE
9
1.1
NE
9
1.1
NE
9
1.2
N
4
1
N
6
0.7
N
6
0.7
N
6
0.9
NW
4
1
N
6
0.6
ENE
12
1
N
7
1.1
N
7
0.9
WSW
4
0.6
ENE
11
0.5
ENE
11
1.1
NNW
5
1.3
NNW
5
1.4
NNW
7
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
light rain
light rain
light rain
heavy rain
mod rain
light rain
part cloud
cloud
clear
part cloud
clear
rain showers
thunderstorm
mod rain
rain showers
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
mod rain
rain showers
part cloud
clear
part cloud
part cloud
mod rain
mod rain
thunderstorm
some clouds
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
clear
clear
clear
clear
some clouds
some clouds
light rain
light rain
light rain
heavy rain
mod rain
light rain
some clouds
cloudy
clear
some clouds
clear
rain shwrs
risk tstorm
mod rain
rain shwrs
risk tstorm
risk tstorm
risk tstorm
clear
some clouds
mod rain
rain shwrs
some clouds
clear
some clouds
some clouds
mod rain
mod rain
risk tstorm
km/h
35
E
30
E
15
ESE
20
S
15
SSW
10
S
10
ESE
5
WNW
10
W
10
SW
15
SW
15
WSW
15
SW
10
WSW
10
S
20
E
30
ENE
40
ENE
50
NE
50
NE
55
NE
65
NE
45
N
25
NE
30
N
40
NW
15
WNW
15
NNW
15
N
25
N
30
N
25
NNW
40
N
25
NW
15
NW
25
NNW
35
WNW
25
W
25
NNW
30
NW
30
WSW
25
WSW
20
WNW
20
NNW
35
NNW
40
NNW
30
N
2
1
5
12
7
3
1
3
7
8
1
2
3
6
2
7
6
3
max °C
15
14
15
13
14
14
14
15
15
13
15
14
14
15
14
16
16
17
16
17
18
17
19
18
19
18
16
16
17
17
18
18
17
16
17
17
15
16
16
15
16
15
15
17
17
17
17
Moonrise
1:44
2:08
2:32
2:57
3:26
3:59
4:38
5:23
6:15
7:12
8:12
9:13
10:15
11:16
12:19
Moonset
1:05
2:06
3:07
4:07
5:07
6:08
7:08
8:06
8:59
9:46
10:27
11:02
11:32
11:59
12:24
12:49
Sunrise
7:16
7:16
7:16
7:18
7:18
7:18
7:20
7:20
7:20
7:22
7:22
7:22
7:22
7:24
7:24
7:24
Sunset
5:14
5:14
5:13
5:13
5:12
5:12
5:10
5:10
5:10
5:09
5:09
5:09
5:09
5:09
5:08
5:08
Today's sea temperature in Port Jackson is
18.0° C
(Statistics for 25 May 1981-2005 – mean: 17.2 max: 18.1 min: 15.2°C)
Issued (local time): 5 am Monday 25 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest