Nummy Island, Grassy Sound Channel Sea Conditions and Tide Table

Nummy Island, Grassy Sound Channel 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 07:45 PM.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Thu morning. Cool air temperatures (max 19°C on Wed night, min 5°C on Thu morning). Mainly fresh winds.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Tue afternoon, min 10°C on Sat night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 5mm), mostly falling on Tue night. Warm (max 23°C on Wed afternoon, min 12°C on Fri morning). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 11mm), heaviest on Sat night. Warm (max 20°C on Sun morning, min 11°C on Sun night). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Mon
6
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
PM
Wave Height Map
High Tide
9:15PM1.44m
9:35AM1.19m
9:47PM1.43m
10:11AM1.15m
10:20PM1.41m
10:52AM1.12m
11:01PM1.38m
11:40AM1.09m
11:51PM1.35m
12:36PM1.07m
00:50AM1.33m
1:37PM1.09m
1:52AM1.31m
2:39PM1.13m
2:57AM1.31m
3:42PM1.21m
4:02AM1.32m
4:45PM1.31m
5:08AM1.35m
5:45PM1.44m
6:09AM1.38m
6:40PM1.56m
7:04AM1.41m
Low Tide
3:54AM0.02m
3:51PM0.11m
4:32AM0.03m
4:24PM0.14m
5:11AM0.05m
4:58PM0.17m
5:51AM0.09m
5:37PM0.21m
6:38AM0.13m
6:25PM0.25m
7:36AM0.16m
7:33PM0.29m
8:45AM0.16m
9:00PM0.28m
9:51AM0.11m
10:16PM0.21m
10:49AM0.04m
11:20PM0.11m
11:42AM-0.04m
00:18AM0.01m
12:32PM-0.10m
1:13AM-0.08m
1:22PM-0.13m
Wave
height (m) 
direction
period (s) 
1
E
10
1.7
ENE
6
1.3
E
8
1
E
8
1
E
8
0.9
E
6
0.9
ESE
7
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.8
ESE
9
0.7
ESE
10
0.8
ESE
10
1
E
11
0.9
ESE
12
1
E
11
0.8
E
10
0.7
E
10
0.7
E
10
0.7
E
10
0.6
E
10
0.7
E
9
0.5
E
9
0.6
E
9
0.6
E
9
0.4
ESE
8
0.3
ESE
8
0.4
ESE
8
1
S
5
0.7
S
6
0.7
S
5
0.6
S
5
0.6
SE
5
0.6
SE
6
part cloud
rain showers
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
rain showers
part cloud
clear
rain showers
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
rain showers
part cloud
part cloud
rain showers
rain showers
part cloud
some clouds
rain shwrs
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
clear
clear
some clouds
clear
clear
clear
clear
clear
rain shwrs
some clouds
clear
rain shwrs
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
rain shwrs
some clouds
some clouds
rain shwrs
rain shwrs
some clouds
 km/h
20
NNE
30
NE
25
ENE
10
ENE
20
E
15
E
15
SSE
20
SE
20
SSE
15
S
10
SSW
10
SSW
5
SSW
10
SSE
15
SSE
15
SSW
15
SSW
20
S
15
WSW
15
WNW
15
WSW
15
WSW
20
WNW
25
NW
5
NW
30
NW
20
NW
10
N
10
S
20
SSE
25
SW
5
NE
20
ENE
10
SE
5
SE
15
SE
 mm 
2.0
3
2.0
5
4
1.0
max°C
19
6
6
6
8
8
8
9
10
12
15
20
22
20
22
23
23
24
19
19
23
21
18
21
20
15
19
18
14
15
18
20
15
12
14
15
Moonrise
8:47
9:53
11:00
12:03
1:00
1:49
2:30
3:04
3:33
4:00
4:25
4:51
Moonset
6:16
6:44
7:19
8:01
8:53
9:55
11:05
12:19
1:33
2:47
4:01
5:16
6:31
Sunrise
6:07
6:05
6:05
6:03
6:01
6:01
6:00
5:58
5:58
5:56
5:54
5:54
Sunset
7:45
7:45
7:46
7:47
7:49
7:50
7:51
7:52
7:52
7:53
7:54
7:55
7:57
Today's sea temperature in Nummy Island, Grassy Sound Channel is 10.7 °C (Statistics for 24 Apr 1981-2005 – mean: 8.5 max: 12.4 min: 6.0°C)
Nearest