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 09:42 PM.

Days 1–3 Weather Summary

Moderate rain (total 14mm), heaviest on Fri morning. Cool air temperatures (max 14°C on Sun morning, min 8°C on Sat morning). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 64mm), heaviest during Tue night. Cool air temperatures (max 14°C on Mon night, min 11°C on Tue night). Winds increasing (calm on Mon night, strong winds from the N by Tue night).

Days 7–9 Weather Summary

Heavy rain (total 71mm), heaviest during Fri night. Very mild (max 12°C on Thu afternoon, min 11°C on Thu morning). Winds decreasing (strong winds from the NNW on Fri night, light winds from the W by Sat night).

Days 10–12 Weather Summary

Moderate rain (total 11mm), heaviest on Sun morning. Very mild (max 14°C on Tue morning, min 8°C on Mon night). Winds decreasing (strong winds from the S on Mon afternoon, calm by Tue morning).

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
11:54AM2.45m
00:15AM2.47m
12:32PM2.49m
00:53AM2.49m
1:09PM2.52m
1:31AM2.49m
1:46PM2.52m
2:10AM2.47m
2:24PM2.50m
2:50AM2.44m
3:04PM2.47m
3:31AM2.39m
3:47PM2.43m
4:16AM2.34m
4:33PM2.39m
5:05AM2.29m
5:25PM2.35m
6:00AM2.26m
6:24PM2.33m
7:00AM2.26m
7:27PM2.34m
8:04AM2.29m
8:32PM2.39m
Low Tide
6:06PM0.94m
6:27AM0.94m
6:43PM0.91m
7:05AM0.91m
7:20PM0.89m
7:41AM0.88m
7:58PM0.87m
8:19AM0.86m
8:38PM0.85m
8:58AM0.85m
9:21PM0.84m
9:39AM0.85m
10:06PM0.83m
10:24AM0.86m
10:55PM0.82m
11:15AM0.87m
11:48PM0.81m
12:11PM0.88m
00:46AM0.81m
1:13PM0.86m
1:47AM0.79m
2:18PM0.82m
2:51AM0.77m
Wave
height (m) 
direction
period (s) 
2.3
WSW
11
2.4
WSW
11
3
SW
12
2.5
SW
12
2.5
SW
11
2.3
SW
11
1.8
SW
10
1.7
SW
10
1.3
SW
9
1.1
SW
9
1.1
SW
9
1.5
NNW
9
1.5
NNW
8
3
WSW
11
3
WSW
11
3
W
10
3
W
10
3
WSW
17
3
SW
15
3
WSW
15
3
WSW
14
3.5
WSW
13
3.5
WSW
13
3.5
WSW
13
3
WSW
12
3
WSW
12
2.4
WSW
11
2.2
WSW
11
2.1
WSW
10
2.5
WSW
10
2.5
SW
9
2.2
SW
9
1.7
SSW
8
1.4
SSW
8
1.3
SSW
8
1.1
WSW
14
rain showers
rain showers
rain showers
rain showers
rain showers
clear
clear
part cloud
part cloud
cloud
light rain
heavy rain
light rain
rain showers
rain showers
rain showers
light rain
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
heavy rain
rain showers
thunderstorm
heavy rain
rain showers
rain showers
light rain
clear
clear
clear
clear
clear
part cloud
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
clear
clear
some clouds
some clouds
cloudy
light rain
heavy rain
light rain
rain shwrs
rain shwrs
rain shwrs
light rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
heavy rain
rain shwrs
risk tstorm
heavy rain
rain shwrs
rain shwrs
light rain
clear
clear
clear
clear
clear
some clouds
 km/h
20
SSW
25
SW
20
SSW
20
WSW
25
SSW
20
S
15
SSE
20
SSW
15
NE
25
NNE
25
N
45
NNE
35
NNW
35
NNW
35
N
35
WNW
35
NNW
35
N
25
NW
20
NW
40
NNW
40
NNW
35
N
40
N
35
NNW
30
NNW
20
WNW
10
WSW
25
S
25
S
30
S
40
S
20
SE
5
SSW
5
W
5
S
 mm 
4
2
4
3
1
5
12
2
2
19
5
5
14
7
3
9
5
5
15
6
6
15
7
3
1
max°C
10
10
10
10
11
10
14
14
12
13
13
14
13
13
13
12
12
11
11
12
11
12
12
12
12
12
12
13
13
12
12
13
10
14
14
12
Moonrise
4:33
5:18
6:13
7:16
8:24
9:35
10:47
11:58
1:11
2:25
3:43
5:04
Moonset
9:26
10:19
11:03
11:38
12:06
12:28
12:48
1:05
1:23
1:41
2:03
Sunrise
5:58
5:58
5:58
6:00
6:00
6:01
6:01
6:01
6:03
6:03
6:03
6:05
Sunset
9:42
9:42
9:43
9:43
9:44
9:44
9:45
9:45
9:45
9:45
9:45
9:45
Today's sea temperature in Many Islands is
14.7° C
(Statistics for 19 Dec 1981-2005 – mean: 12.8 max: 14.3 min: 11.4°C)
Issued (local time): 6 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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