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 05:47 AM and sunset is at 06:28 PM.

Days 1–3 Weather Summary

Heavy rain (total 75mm), heaviest during Sun night. Warm air temperatures (max 29°C on Fri morning, min 24°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 9mm), mostly falling on Wed night. Warm air temperatures (max 29°C on Tue morning, min 25°C on Mon morning). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 20mm), heaviest during Thu night. Warm (max 29°C on Thu morning, min 25°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 15mm), heaviest on Tue night. Warm (max 29°C on Sun morning, min 26°C on Sun night). Wind will be generally light.

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
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
9:04AM2.22m
8:01PM1.70m
9:37AM2.24m
8:30PM1.66m
10:12AM2.25m
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
Low Tide
3:15PM1.21m
2:28AM0.56m
3:52PM1.23m
2:57AM0.58m
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
Wave
height (m) 
direction
period (s) 
0.7
SE
8
0.7
SE
7
0.9
SSE
8
0.8
SSE
8
0.9
SE
8
0.7
SE
8
0.9
SE
8
0.7
SE
8
0.6
SE
8
0.5
SE
8
0.4
SE
8
0.4
SE
8
0.3
SE
8
0.3
SE
8
0.3
SE
8
0.3
SE
7
0.3
SE
7
0.1
SE
7
0.1
SE
7
0.3
SE
7
0.3
SE
6
0.2
ESE
6
0.3
SE
6
0.2
SSE
3
0.3
NNW
2
0.3
W
3
0.3
SE
6
0.2
SSE
9
0.2
SSE
14
0.2
SSE
13
0.2
SSE
16
0.2
SSE
15
0.3
SE
14
0.3
SSE
10
0.4
SE
10
0.5
SE
10
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
clear
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
some clouds
clear
some clouds
clear
clear
some clouds
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
some clouds
clear
clear
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
 km/h
5
W
10
S
10
E
10
WNW
15
WNW
15
NNW
20
NW
15
WSW
15
NNE
10
N
5
SE
5
ENE
5
W
10
S
10
ESE
5
W
10
SSW
5
E
10
NW
10
W
10
NNE
5
SE
10
SSE
5
ESE
15
NW
10
WSW
5
ENE
5
WSW
10
SSW
5
ENE
5
SW
10
SW
5
ENE
0
NW
5
SSW
5
E
 mm 
1
2
1
9
3
3
10
46
1
8
3
7
2
4
4
1
3
1
3
1
5
max°C
29
29
28
29
28
27
28
28
25
27
27
27
29
29
28
29
29
28
29
29
26
29
29
27
29
28
27
29
29
27
29
29
28
29
29
28
Moonrise
4:44
5:35
6:28
7:21
8:14
9:05
9:55
10:44
11:33
12:23
1:16
2:13
Moonset
5:51
6:43
7:34
8:23
9:09
9:51
10:32
11:12
11:52
12:34
1:20
Sunrise
5:47
5:48
5:48
5:48
5:48
5:50
5:50
5:50
5:50
5:52
5:52
5:52
Sunset
6:28
6:28
6:29
6:29
6:30
6:30
6:30
6:30
6:31
6:31
6:32
6:32
Today's sea temperature in Port Moresby is
30.2° C
(Statistics for 19 Dec 1981-2005 – mean: 28.8 max: 29.5 min: 28.2°C)
Issued (local time): 9 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest