Great Sound Island Sea Conditions and Tide Table

Great Sound Island 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 — and sunset is at 05:21 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 18°C on Sat morning, min 16°C on Thu afternoon). Mainly strong winds.

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Tue afternoon. Warm air temperatures (max 20°C on Wed morning, min 17°C on Sun afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 18mm), heaviest on Fri night. Warm (max 21°C on Fri morning, min 19°C on Fri night). Winds increasing (light winds from the WSW on Thu afternoon, strong winds from the SW by Fri morning).

Days 11–13 Weather Summary

Heavy rain (total 41mm), heaviest during Sat night. Warm (max 21°C on Sat afternoon, min 14°C on Sat night). Winds decreasing (near gales from the NNW on Sun morning, calm by Mon morning).

Thu
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tue
7
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
AM
Wave Height Map
High Tide
5:13PM0.59m
5:50AM0.77m
6:03PM0.61m
6:35AM0.80m
6:50PM0.62m
7:19AM0.84m
7:36PM0.64m
8:01AM0.87m
8:20PM0.66m
8:44AM0.89m
9:02PM0.68m
9:24AM0.90m
9:47PM0.70m
10:07AM0.89m
10:33PM0.72m
10:52AM0.86m
11:21PM0.74m
11:39AM0.82m
00:13AM0.76m
12:30PM0.76m
1:08AM0.77m
1:26PM0.70m
2:08AM0.78m
Low Tide
11:31AM0.12m
11:14PM0.05m
12:21PM0.09m
00:01AM0.03m
1:07PM0.06m
00:46AM0.00m
1:52PM0.03m
1:31AM-0.02m
2:34PM0.00m
2:15AM-0.04m
3:16PM-0.02m
2:58AM-0.06m
3:54PM-0.05m
3:45AM-0.07m
4:36PM-0.06m
4:33AM-0.06m
5:18PM-0.08m
5:26AM-0.05m
6:02PM-0.08m
6:23AM-0.03m
6:50PM-0.08m
7:26AM-0.01m
7:42PM-0.07m
8:33AM0.01m
Wave
height (m) 
direction
period (s) 
1.6
NNW
7
1.6
NNE
8
2.1
NNE
11
2.3
NNE
11
2
NNE
10
1.9
NE
10
1.8
NE
10
1.6
NE
9
1.4
NE
9
1.3
NE
9
1.2
NE
9
1
NE
8
1
NE
8
0.9
ENE
8
0.8
NE
8
0.9
NNE
8
0.9
N
8
1
N
8
1.1
NE
9
1.5
NNE
9
1.6
N
10
1.5
N
9
1.6
N
9
2
WSW
6
2
W
8
1.7
WNW
8
1.6
WNW
8
1.9
SW
6
2.5
NNW
7
2.3
NNW
7
2.4
NNW
8
2.1
NNW
9
1.6
NNW
8
1.3
NNW
8
1.2
N
8
1.4
NNW
8
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
part cloud
cloud
part cloud
rain showers
rain showers
clear
clear
clear
rain showers
rain showers
rain showers
part cloud
part cloud
mod rain
light rain
light rain
heavy rain
light rain
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
clear
some clouds
cloudy
cloudy
some clouds
cloudy
some clouds
rain shwrs
rain shwrs
clear
clear
clear
rain shwrs
rain shwrs
rain shwrs
some clouds
some clouds
mod rain
light rain
light rain
heavy rain
light rain
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
 km/h
30
N
30
N
40
N
35
N
30
NNE
30
NNE
30
NNE
30
NNE
20
NNE
20
NNE
15
NE
5
NNE
10
NE
10
ENE
5
ESE
5
SE
20
S
25
SW
25
SW
30
WSW
30
WSW
20
WSW
40
SW
40
SW
35
SW
30
SW
25
SW
35
SW
45
N
50
NNW
40
N
20
NNE
5
WNW
15
WSW
30
WSW
30
WSW
 mm 
1.0
1.0
1.0
1.0
2.0
10
4
4
34
3
max°C
17
16
17
16
17
18
18
18
18
17
18
19
18
18
18
19
19
20
20
20
20
20
20
21
21
20
20
21
19
15
16
15
15
16
17
18
Moonrise
3:19
4:18
5:19
6:20
7:18
8:11
8:57
9:37
10:12
10:43
11:13
11:42
12:13
Moonset
1:55
2:30
3:12
4:02
5:01
6:05
7:12
8:20
9:27
10:33
11:38
12:44
Sunrise
7:18
7:18
7:20
7:20
7:20
7:20
7:20
7:20
7:20
7:20
7:20
7:20
Sunset
5:21
5:22
5:22
5:22
5:23
5:23
5:24
5:25
5:25
5:27
5:28
5:29
Today's sea temperature in Great Sound Island is 21.6 °C (Statistics for 26 Dec 1981-2005 – mean: 21.0 max: 22.1 min: 20.1°C)
Issued (local time): 1 pm Thursday 26 Dec 2024
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest