Alotau Sea Conditions and Tide Table

Alotau 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 05:35 AM and sunset is at 06:19 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Fri afternoon. Very warm air temperatures (max 32°C on Fri morning, min 26°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Tue night. Very warm air temperatures (max 32°C on Sun morning, min 26°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 17mm), heaviest on Fri afternoon. Warm (max 31°C on Wed morning, min 25°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 28mm), heaviest during Sat afternoon. Warm (max 31°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
3:36PM1.11m
3:42PM1.05m
3:37PM0.98m
3:17PM0.92m
9:14AM0.83m
2:37PM0.89m
8:08AM0.91m
2:01PM0.90m
8:21AM1.00m
9:03AM1.07m
9:47AM1.12m
10:52AM1.14m
11:59AM1.15m
1:02PM1.15m
Low Tide
1:19AM0.36m
1:07AM0.44m
00:17AM0.49m
11:24PM0.45m
9:48AM0.83m
11:10PM0.35m
11:38AM0.88m
11:18PM0.24m
11:40PM0.13m
00:06AM0.04m
00:39AM0.01m
1:11AM0.03m
1:41AM0.09m
2:01AM0.19m
Wave
height (m) 
direction
period (s) 
0.2
NNW
2
0.3
NNW
2
0.2
NNW
2
0.4
NW
3
0.4
NW
3
0.5
NW
3
0.8
NW
4
0.9
NW
4
0.7
NW
4
0.8
NW
4
0.7
NW
4
0.5
NW
3
0.7
NW
4
0.6
NW
4
0.5
NW
3
0.6
NW
3
0.5
NW
4
0.2
NNW
3
0.5
NW
3
0.4
NNW
3
0.2
NNW
2
0.4
NW
2
0.4
NW
3
0.2
NNW
3
0.4
NW
3
0.3
NW
3
0.1
NW
5
0.4
NW
3
0.4
NW
3
0.1
NW
3
0.3
NW
3
0.2
NNW
3
0.1
NW
5
0.1
NW
5
0.2
NNW
2
0.1
N
4
part cloud
part cloud
thunderstorm
clear
thunderstorm
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
thunderstorm
clear
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
some clouds
some clouds
risk tstorm
clear
risk tstorm
some clouds
some clouds
clear
some clouds
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
risk tstorm
clear
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
mod rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
 km/h
10
N
10
N
10
NW
15
NNW
10
N
10
NW
15
NNW
15
NNW
15
NNW
15
NNW
10
NNW
10
NW
15
NNW
15
NNW
10
NW
15
NNW
10
NNW
10
NW
15
NNW
10
NNW
5
WNW
10
NNW
10
NW
5
WNW
10
NNW
5
SW
5
NW
10
NNW
5
WNW
5
NW
5
WNW
5
NW
0
WSW
5
WNW
0
WNW
10
W
 mm 
1
2
1
1
2
3
2
7
2
1
10
2
2
1
7
1
3
max°C
31
30
28
32
31
27
31
31
28
32
31
28
32
31
27
32
31
27
31
30
26
31
28
27
30
28
27
31
28
26
28
29
26
30
29
26
Moonrise
9:41
10:30
11:19
12:10
1:03
2:00
3:03
4:09
5:17
6:22
7:22
8:15
Moonset
10:19
10:59
11:38
12:20
1:05
1:55
2:52
3:55
5:01
6:09
7:13
Sunrise
5:35
5:35
5:35
5:37
5:37
5:37
5:39
5:39
5:39
5:39
5:41
5:41
Sunset
6:19
6:20
6:20
6:21
6:21
6:21
6:22
6:22
6:22
6:22
6:23
6:23
Today's sea temperature in Alotau is
30.1° C
(Statistics for 25 Dec 1981-2005 – mean: 28.9 max: 30.0 min: 27.7°C)
Issued (local time): 9 am Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest