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 13mm), heaviest on Fri morning. Cool air temperatures (max 14°C on Sun morning, min 8°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 48mm), heaviest during Mon night. Cool air temperatures (max 14°C on Mon morning, min 10°C on Tue night). Mainly strong winds.

Days 7–9 Weather Summary

Heavy rain (total 67mm), heaviest during Sat afternoon. Very mild (max 13°C on Sat morning, min 10°C on Thu morning). Winds decreasing (strong winds from the NNW on Thu night, light winds from the S by Sat morning).

Days 10–12 Weather Summary

Mostly dry. Warm (max 22°C on Mon afternoon, min 10°C on Sun night). Winds decreasing (fresh winds from the S on Sun afternoon, calm by Tue afternoon).

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) 
2.2
WSW
11
2.4
SW
14
3
SW
12
2.5
SW
12
2.5
SW
11
2.4
SW
11
1.9
SW
10
1.7
SW
10
1.4
SW
9
1.1
SW
9
1.2
WSW
8
1.6
N
9
1.3
NNW
9
2.1
WNW
10
2.5
WSW
11
2.5
WSW
10
2.4
W
10
2.5
WSW
17
3
WSW
16
3.5
WSW
15
3
WSW
13
3
WSW
13
4
WSW
14
3
WSW
13
2.5
WSW
12
2.5
WSW
11
2.4
SSW
8
1.7
WSW
12
1.8
SW
14
1.7
SSW
7
1.4
SW
12
1.7
S
6
1.4
SW
18
1.6
SW
16
1.7
WSW
15
1.5
WSW
14
rain showers
rain showers
rain showers
rain showers
rain showers
part cloud
clear
part cloud
clear
part cloud
light rain
heavy rain
light rain
rain showers
rain showers
light rain
light rain
rain showers
light rain
rain showers
heavy rain
mod rain
rain showers
heavy rain
rain showers
mod rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
some clouds
clear
some clouds
clear
some clouds
light rain
heavy rain
light rain
rain shwrs
rain shwrs
light rain
light rain
rain shwrs
light rain
rain shwrs
heavy rain
mod rain
rain shwrs
heavy rain
rain shwrs
mod rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
20
S
25
SSW
25
SSW
15
WSW
25
SSW
15
S
15
SSE
20
SSW
15
NNE
25
NNE
35
NNE
45
N
25
NNW
30
NNW
30
N
15
NW
30
NNW
35
N
40
NNW
30
WNW
35
NNW
40
N
40
NNW
15
WSW
10
S
20
S
20
SSE
20
SSE
35
S
20
ESE
10
SE
15
S
20
ESE
5
S
10
WNW
5
ENE
 mm 
4
2
4
2
1
3
15
2
2
10
3
4
9
5
3
15
6
9
14
5
10
max°C
10
11
10
10
11
10
14
14
12
14
14
14
13
13
13
11
12
12
12
12
11
12
12
11
13
12
12
17
17
15
18
22
18
16
15
15
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): 12 pm Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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