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

Moderate rain (total 15mm), heaviest on Fri night. Very warm air temperatures (max 30°C on Fri morning, min 25°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 18mm), heaviest on Wed afternoon. Very warm air temperatures (max 30°C on Mon morning, min 26°C on Mon night). Winds increasing (calm on Mon afternoon, fresh winds from the WNW by Wed morning).

Days 7–9 Weather Summary

Light rain (total 7mm), mostly falling on Fri night. Warm (max 30°C on Thu afternoon, min 26°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

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

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
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
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
11:33AM2.42m
11:20PM1.68m
Low Tide
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
6:05PM1.04m
5:20AM0.75m
Wave
height (m) 
direction
period (s) 
0.2
ESE
7
0.3
WNW
3
0.2
SSE
11
0.4
NW
3
0.4
WNW
4
0.4
WNW
4
0.3
WNW
4
0.3
W
4
0.2
SSE
13
0.1
SE
12
0.2
SSE
11
0.3
SE
11
0.5
SE
10
0.7
SE
10
0.7
SE
9
0.7
SE
9
1.6
WNW
6
1.1
W
6
0.7
SE
9
0.7
SE
8
0.6
SSE
12
0.5
SE
14
0.6
SSE
14
0.6
SSE
13
0.5
SE
12
0.5
SE
12
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.6
SSE
8
0.6
SE
8
0.6
SE
8
0.5
SE
8
0.4
SE
9
0.4
SE
8
0.4
SE
7
thunderstorm
thunderstorm
mod rain
part cloud
thunderstorm
part cloud
part cloud
clear
clear
clear
clear
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
mod rain
part cloud
part cloud
part cloud
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
cloud
part cloud
part cloud
part cloud
risk tstorm
risk tstorm
mod rain
some clouds
risk tstorm
some clouds
some clouds
clear
clear
clear
clear
risk tstorm
clear
risk tstorm
risk tstorm
risk tstorm
mod rain
some clouds
some clouds
some clouds
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
clear
some clouds
risk tstorm
some clouds
risk tstorm
risk tstorm
some clouds
cloudy
some clouds
some clouds
some clouds
 km/h
10
NW
10
WSW
10
NE
15
NW
15
WNW
10
NNE
5
W
10
SW
5
NE
5
NW
10
WSW
5
NNE
10
NW
10
W
5
NE
10
NW
25
NW
5
NNE
10
NW
10
WSW
5
ENE
5
WNW
10
SW
5
SE
5
WNW
10
SSW
5
ENE
5
W
10
SW
5
NNW
10
NNW
5
WSW
10
ESE
10
NE
5
SSE
5
ESE
 mm 
1
3
6
5
1
1
2
5
9
1
1
4
1
1
7
1
max°C
30
29
27
29
28
26
29
30
28
30
30
28
29
30
28
29
27
26
29
30
28
30
30
28
29
30
28
29
29
28
27
28
27
28
28
28
Moonrise
10:44
11:33
12:23
1:16
2:13
3:15
4:21
5:29
6:34
7:34
8:27
9:14
Moonset
11:12
11:52
12:34
1:20
2:10
3:07
4:10
5:17
6:24
7:28
8:26
Sunrise
5:50
5:50
5:52
5:52
5:52
5:52
5:54
5:54
5:54
5:56
5:56
5:56
Sunset
6:30
6:31
6:31
6:32
6:32
6:34
6:34
6:35
6:35
6:35
6:36
6:36
Today's sea temperature in Port Moresby is
30.2° C
(Statistics for 26 Dec 1981-2005 – mean: 28.8 max: 29.6 min: 27.6°C)
Issued (local time): 3 am Friday 26 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest