Port Moresby Sea Conditions and Tide Table

Port Moresby 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 — and sunset is at 06:29 PM.

Days 1–4 Weather Summary

Moderate rain (total 12mm), heaviest on Mon night. Very warm air temperatures (max 30°C on Tue afternoon, min 26°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 32mm), heaviest during Fri night. Very warm air temperatures (max 30°C on Wed afternoon, min 26°C on Wed night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 13mm), heaviest on Sat night. Warm (max 30°C on Mon morning, min 25°C on Sat night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 9mm), mostly falling on Thu afternoon. Warm (max 29°C on Tue afternoon, min 26°C on Wed night). Wind will be generally light.

Sun
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Fri
2
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
High Tide
9:01PM1.62m
10:50AM2.22m
9:36PM1.56m
11:32AM2.18m
10:18PM1.50m
12:18PM2.12m
11:23PM1.45m
1:11PM2.05m
1:03AM1.44m
2:12PM1.99m
2:55AM1.52m
3:15PM1.94m
4:24AM1.69m
4:14PM1.92m
5:26AM1.92m
5:08PM1.92m
6:16AM2.15m
5:57PM1.93m
7:02AM2.37m
6:43PM1.94m
7:48AM2.54m
7:27PM1.95m
8:31AM2.68m
Low Tide
4:33PM1.26m
3:28AM0.64m
5:18PM1.29m
4:03AM0.73m
6:11PM1.30m
4:42AM0.83m
7:12PM1.30m
8:22PM1.26m
9:25PM1.17m
8:20AM1.17m
10:14PM1.04m
10:02AM1.18m
10:56PM0.88m
11:22AM1.11m
11:37PM0.71m
12:24PM1.02m
00:17AM0.54m
1:16PM0.94m
00:59AM0.39m
2:05PM0.87m
1:40AM0.27m
Wave
height (m) 
direction
period (s) 
0.7
SE
8
0.6
SSE
8
0.5
SE
8
0.5
SE
8
0.4
SE
8
0.3
SE
8
0.4
SE
8
0.4
SE
8
0.3
SE
7
0.3
SE
7
0.3
SE
7
0.4
NW
3
0.4
SE
7
0.3
SE
7
0.1
SE
6
0.3
SE
6
0.3
SE
6
0.3
SE
6
0.3
WNW
3
0.3
W
3
0.3
W
4
0.3
WSW
4
0.2
SSE
16
0.4
SE
11
0.4
SSE
10
0.4
SSE
10
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
10
0.6
SSE
9
0.4
SSE
10
0.6
SSE
11
0.7
SSE
10
0.8
SSE
11
0.8
SSE
11
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
clear
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
clear
risk tstorm
some clouds
some clouds
risk tstorm
risk tstorm
risk tstorm
some clouds
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
some clouds
risk tstorm
clear
some clouds
some clouds
some clouds
some clouds
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
clear
 km/h
10
WNW
5
NNE
5
WNW
10
WSW
10
NNE
5
S
10
S
5
ENE
5
W
10
S
5
N
10
NW
10
W
5
E
5
NW
10
SW
10
ESE
10
NW
15
W
5
N
10
NNW
10
W
10
N
5
NNW
5
W
5
NE
5
WSW
10
SW
5
E
10
WNW
15
WNW
5
ENE
5
SE
15
S
5
ESE
5
S
 mm 
1
3
2
5
1
2
8
1
1
6
12
2
1
10
2
1
2
1
1
2
2
max°C
28
27
29
29
27
29
30
28
29
30
28
29
29
28
29
29
27
29
29
27
29
29
27
30
29
28
29
29
28
29
29
27
29
29
27
29
Moonrise
7:21
8:14
9:05
9:55
10:44
11:33
12:23
1:16
2:13
3:15
4:21
Moonset
7:34
8:23
9:09
9:51
10:32
11:12
11:52
12:34
1:20
2:10
3:07
4:10
Sunrise
5:48
5:48
5:50
5:50
5:50
5:50
5:52
5:52
5:52
5:52
5:54
5:54
Sunset
6:29
6:29
6:30
6:30
6:30
6:30
6:31
6:31
6:32
6:32
6:34
6:34
Today's sea temperature in Port Moresby is
30.2° C
(Statistics for 21 Dec 1981-2005 – mean: 28.7 max: 29.4 min: 28.0°C)
Issued (local time): 3 pm Sunday 21 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest