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 05:50 AM and sunset is at 06:30 PM.

Days 1–3 Weather Summary

Heavy rain (total 25mm), heaviest during Fri night. Warm air temperatures (max 29°C on Thu morning, min 24°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Tue night. Very warm air temperatures (max 30°C on Mon afternoon, min 26°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 34mm), heaviest during Thu afternoon. Warm (max 29°C on Wed morning, min 25°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 53mm), heaviest during Sun night. Warm (max 30°C on Sat morning, min 25°C on Sun night). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
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
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
8:11PM1.95m
9:16AM2.72m
8:55PM1.92m
10:01AM2.69m
9:40PM1.86m
10:46AM2.59m
10:28PM1.78m
Low Tide
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
2:52PM0.85m
2:23AM0.23m
3:38PM0.85m
3:05AM0.26m
4:24PM0.89m
3:49AM0.36m
5:12PM0.96m
4:33AM0.53m
Wave
height (m) 
direction
period (s) 
0.1
SE
7
0.2
ESE
7
0.1
SE
7
0.3
NW
3
0.4
NW
3
0.2
WNW
4
0.4
NW
3
0.2
ESE
6
0.1
SE
6
0.1
SE
6
0.1
SE
17
0.1
SE
15
0.1
SE
13
0.2
SSE
11
0.2
SSE
10
0.3
SSE
12
0.6
SSE
11
0.7
SSE
9
0.7
SSE
10
0.7
SE
9
0.7
SE
8
0.7
SSE
8
0.9
SSE
8
0.8
W
5
0.6
S
8
0.9
SSE
7
0.6
S
7
0.5
S
6
0.5
SE
13
0.4
SE
12
0.4
SE
11
0.7
WNW
4
0.6
W
5
0.4
SE
10
0.7
W
4
0.4
W
4
clear
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
thunderstorm
rain showers
clear
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
light rain
risk tstorm
rain shwrs
 km/h
5
W
10
SW
5
NNW
15
NW
15
WSW
10
NNW
10
N
10
SSW
5
ESE
10
NW
10
SW
5
NE
5
W
10
SW
5
NNE
10
WNW
15
WSW
5
NNE
10
WNW
15
WNW
10
N
10
NW
20
W
15
NE
15
NW
20
WNW
10
NNW
10
WNW
10
WSW
5
NNE
15
NW
20
WNW
10
N
10
NNW
15
WNW
5
NE
 mm 
1
7
1
16
1
2
1
4
2
10
4
3
10
2
1
2
1
8
19
5
14
1
max°C
29
29
28
29
29
28
28
29
28
29
29
28
29
30
28
30
30
27
29
29
26
29
28
26
29
28
27
30
30
28
29
28
27
25
25
27
Moonrise
9:55
10:44
11:33
12:23
1:16
2:13
3:15
4:21
5:29
6:34
7:34
8:27
Moonset
10:32
11:12
11:52
12:34
1:20
2:10
3:07
4:10
5:17
6:24
7:28
Sunrise
5:50
5:50
5:50
5:52
5:52
5:52
5:52
5:54
5:54
5:54
5:56
5:56
Sunset
6:30
6:30
6:31
6:31
6:32
6:32
6:34
6:34
6:35
6:35
6:35
6:36
Today's sea temperature in Port Moresby is
30.1° C
(Statistics for 25 Dec 1981-2005 – mean: 28.9 max: 29.6 min: 27.6°C)
Issued (local time): 3 am Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest