Many Islands Sea Conditions and Tide Table

Many Islands 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 05:58 AM and sunset is at 09:29 PM.

Days 1–3 Weather Summary

Heavy rain (total 124mm), heaviest during Sat night. Cool air temperatures (max 16°C on Sat night, min 11°C on Sun night). Mainly gales.

Days 4–6 Weather Summary

Heavy rain (total 81mm), heaviest during Tue night. Cool air temperatures (max 14°C on Tue morning, min 10°C on Wed night). Mainly near gales.

Days 7–9 Weather Summary

Heavy rain (total 21mm), heaviest during Thu night. Very mild (max 15°C on Sat afternoon, min 9°C on Fri night). Mainly fresh winds.

Days 10–12 Weather Summary

Mostly dry. Very mild (max 16°C on Tue afternoon, min 12°C on Sun night). Wind will be generally light.

Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
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
12:12PM2.71m
00:40AM2.73m
1:04PM2.75m
1:35AM2.71m
1:57PM2.73m
2:31AM2.65m
2:51PM2.67m
3:25AM2.56m
3:44PM2.58m
4:19AM2.45m
4:39PM2.47m
5:13AM2.34m
5:36PM2.37m
6:08AM2.25m
6:35PM2.28m
7:05AM2.19m
7:34PM2.24m
8:03AM2.18m
8:31PM2.23m
8:58AM2.20m
9:22PM2.26m
9:48AM2.26m
10:10PM2.31m
Low Tide
6:25PM0.43m
6:54AM0.49m
7:19PM0.44m
7:47AM0.54m
8:13PM0.50m
8:40AM0.62m
9:08PM0.59m
9:33AM0.72m
10:05PM0.70m
10:26AM0.82m
11:01PM0.82m
11:21AM0.92m
11:57PM0.92m
12:19PM1.01m
00:54AM1.00m
1:18PM1.06m
1:50AM1.04m
2:17PM1.08m
2:45AM1.06m
3:12PM1.07m
3:36AM1.05m
4:02PM1.05m
4:23AM1.03m
Wave
height (m) 
direction
period (s) 
2.5
WSW
16
2.5
WSW
15
3.5
WSW
11
3
WSW
12
3
WSW
12
2.5
WSW
12
3
WNW
9
3
WNW
9
3
W
11
2.5
WSW
12
2.3
W
11
2.2
W
11
2.5
W
10
3
WSW
12
3
WSW
12
2.5
WSW
12
2.3
WSW
12
2.5
WSW
12
2.5
WSW
12
2.5
WSW
12
2.4
WSW
13
3
WSW
12
2.5
WSW
12
2.1
WSW
11
1.7
WSW
11
1.6
WSW
11
1.5
WSW
11
1.3
WSW
12
1.3
WSW
12
1.1
SW
14
1.7
WSW
12
1.8
WSW
12
1.8
SW
12
2
WSW
12
1.9
SW
12
1.9
WSW
12
mod rain
rain showers
rain showers
part cloud
cloud
heavy rain
heavy rain
heavy rain
rain showers
clear
part cloud
part cloud
part cloud
rain showers
heavy rain
rain showers
clear
rain showers
light rain
light rain
rain showers
rain showers
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
mod rain
rain shwrs
rain shwrs
some clouds
cloudy
heavy rain
heavy rain
heavy rain
rain shwrs
clear
some clouds
some clouds
some clouds
rain shwrs
heavy rain
rain shwrs
clear
rain shwrs
light rain
light rain
rain shwrs
rain shwrs
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
55
N
30
NW
25
NW
25
N
40
N
55
NNE
50
N
70
NNE
20
SW
10
NW
30
NNW
35
N
50
N
50
N
40
N
35
NNW
10
W
5
WNW
10
NW
20
N
20
WSW
25
S
25
SSW
15
SSE
15
S
25
SSW
15
SE
15
NNW
25
N
15
NNE
20
N
15
N
10
NE
20
N
20
N
15
ENE
 mm 
7
2
1
40
31
23
20
1
54
25
1
2
4
14
1
max°C
14
14
13
14
15
16
15
16
13
13
13
13
14
14
13
13
14
12
12
11
11
10
11
10
14
15
13
14
14
13
14
15
14
15
16
14
Moonrise
10:22
11:29
12:20
12:56
1:23
1:44
2:02
2:18
2:33
2:50
3:09
Moonset
5:17
6:14
7:26
8:47
10:08
11:26
12:40
1:49
2:56
4:02
5:07
6:14
Sunrise
5:58
5:58
5:58
5:58
5:58
5:58
5:56
5:56
5:56
5:58
5:58
5:58
Sunset
9:29
9:30
9:30
9:31
9:32
9:34
9:35
9:36
9:37
9:37
9:38
9:39
Today's sea temperature in Many Islands is
14.5° C
(Statistics for 05 Dec 1981-2005 – mean: 12.4 max: 13.8 min: 10.8°C)
Issued (local time): 12 pm Friday 05 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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