Grassy, King Island Sea Conditions and Tide Table

Grassy, King 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 07:41 AM and sunset is at 05:04 PM.

Days 1–3 Weather Summary

Moderate rain (total 10mm), heaviest on Sat afternoon. Cool air temperatures (max 18°C on Fri night, min 12°C on Sat afternoon). Winds increasing (light winds from the NNW on Thu morning, strong winds from the N by Fri night).

Days 4–6 Weather Summary

Heavy rain (total 21mm), heaviest during Mon night. Cool air temperatures (max 17°C on Tue night, min 11°C on Sun night). Winds increasing (light winds from the N on Mon night, fresh winds from the N by Tue night).

Days 7–9 Weather Summary

Heavy rain (total 54mm), heaviest during Thu night. Very mild (max 18°C on Wed afternoon, min 11°C on Thu night). Winds increasing (calm on Wed night, strong winds from the SSW by Thu night).

Days 10–12 Weather Summary

Light rain (total 8mm), mostly falling on Sat morning. Very mild (max 12°C on Sun night, min 9°C on Sat morning). Mainly fresh winds.

Days 13–16 Weather Summary

Mostly dry. Very mild (max 13°C on Fri night, min 9°C on Tue night). Winds increasing (light winds from the ESE on Wed morning, fresh winds from the E by Fri night).

Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Fri
26
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
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High Tide
6:16PM1.05m
8:31AM1.16m
7:10PM0.99m
10:03AM1.26m
8:28PM0.96m
11:18AM1.38m
9:49PM0.97m
12:13PM1.49m
10:59PM1.01m
1:00PM1.57m
00:00AM1.08m
1:42PM1.61m
00:56AM1.14m
2:21PM1.61m
1:49AM1.20m
2:59PM1.57m
2:41AM1.23m
3:36PM1.50m
3:33AM1.24m
4:12PM1.42m
4:27AM1.23m
4:48PM1.32m
5:25AM1.21m
5:24PM1.23m
6:28AM1.19m
6:02PM1.14m
7:39AM1.18m
Low Tide
12:53PM0.74m
1:17AM0.45m
2:35PM0.83m
2:25AM0.39m
4:19PM0.85m
3:32AM0.31m
5:44PM0.82m
4:35AM0.23m
6:38PM0.76m
5:33AM0.14m
7:19PM0.69m
7:57PM0.62m
7:18AM0.05m
8:34PM0.54m
8:07AM0.07m
9:11PM0.47m
8:55AM0.13m
9:50PM0.41m
9:42AM0.23m
10:30PM0.37m
10:31AM0.35m
11:12PM0.34m
11:24AM0.50m
11:58PM0.34m
12:23PM0.64m
00:47AM0.34m
Wave
Height (m)
Direction
Period (s)
1.8
SW
15
1.6
SW
14
1.4
SW
14
1.3
SW
14
1.4
SW
13
2.1
SW
17
2.2
N
6
1.9
SW
15
1.5
SW
14
1.6
SW
14
1.8
SW
14
1.6
SW
14
1.3
SSW
13
1.1
SSW
12
1.1
SW
12
1.1
SW
11
1.3
WSW
16
1.4
WSW
14
1.7
NNE
6
1.5
N
6
1.1
SW
12
1.7
NNE
6
1.6
SW
20
2
SW
18
2.3
SW
16
1.9
SW
16
3.5
SSW
10
2.5
SSW
11
2
SSW
11
1.7
SSW
10
1.6
SW
16
1.6
SW
15
1.5
SW
14
1.6
SW
14
1.6
SW
13
1.9
S
8
1.6
SW
16
1.6
SW
15
1.4
SW
15
1.3
SW
15
1.3
SW
15
1.3
SW
14
1.3
SW
13
1.3
SW
13
1.6
ENE
6
1.9
E
6
1.9
E
6
part cloud
part cloud
part cloud
part cloud
cloud
cloud
light rain
mod rain
clear
part cloud
clear
part cloud
part cloud
part cloud
heavy rain
mod rain
light rain
cloud
cloud
light rain
light rain
light rain
rain showers
heavy rain
rain showers
rain showers
rain showers
light rain
light rain
rain showers
part cloud
rain showers
rain showers
cloud
rain showers
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
light rain
mod rain
clear
some clouds
clear
some clouds
some clouds
some clouds
heavy rain
mod rain
light rain
cloudy
cloudy
light rain
light rain
light rain
rain shwrs
heavy rain
rain shwrs
rain shwrs
rain shwrs
light rain
light rain
rain shwrs
some clouds
rain shwrs
rain shwrs
cloudy
rain shwrs
clear
some clouds
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
km/h
10
NNW
15
N
15
NNE
20
NNE
20
NNE
40
N
35
NNW
25
WSW
30
WSW
20
W
15
W
10
N
20
N
15
NNW
20
NNW
20
N
20
N
25
N
30
N
25
NNW
0
NE
30
NNW
10
WNW
40
S
35
WSW
35
WSW
45
SSW
25
SW
15
WSW
30
SE
25
SSE
25
S
20
S
25
S
25
S
30
SSE
15
ESE
15
SSE
15
SSE
10
ESE
10
E
15
E
20
E
25
E
25
E
30
E
30
E
2
8
11
6
4
1
4
2
2
33
1
8
3
2
2
1
1
1
1
max °C
14
14
15
15
17
18
17
13
13
13
13
12
13
13
14
14
15
17
17
18
15
16
15
13
11
11
12
11
11
11
11
11
12
12
12
11
10
10
10
10
10
11
11
11
12
12
12
Moonrise
2:46
4:01
5:20
6:40
7:56
9:02
9:54
10:34
11:06
11:32
11:55
12:17
12:38
1:01
1:27
1:57
Moonset
1:44
2:15
2:53
3:43
4:46
6:00
7:19
8:37
9:52
11:02
12:09
1:13
2:16
3:19
4:22
Sunrise
7:41
7:41
7:41
7:43
7:43
7:43
7:43
7:43
7:45
7:45
7:45
7:45
7:46
7:46
7:46
7:46
Sunset
5:04
5:04
5:04
5:04
5:04
5:04
5:04
5:04
5:04
5:04
5:04
5:05
5:05
5:05
5:05
5:06
Today's sea temperature in Grassy, King Island is
15.7° C
(Statistics for 11 Jun 1981-2005 – mean: 14.1 max: 15.3 min: 13.3°C)
Issued (local time): 3 am Thursday 11 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest