Greenisland Sea Conditions and Tide Table

Greenisland 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 05:22 AM and sunset is at 09:16 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Tue night. Cool air temperatures (max 12°C on Tue afternoon, min 6°C on Tue night). Mainly fresh winds.

Days 4–6 Weather Summary

Light rain (total 5mm), mostly falling on Sat night. Cool air temperatures (max 13°C on Sun afternoon, min 3°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 21mm), heaviest during Wed night. Very mild (max 17°C on Tue afternoon, min 10°C on Mon morning). Winds decreasing (fresh winds from the S on Wed morning, calm by Wed night).

Days 10–12 Weather Summary

Light rain (total 5mm), mostly falling on Thu afternoon. Very mild (max 16°C on Sat afternoon, min 7°C on Thu night). Wind will be generally light.

Days 13–16 Weather Summary

Light rain (total 8mm), mostly falling on Tue afternoon. Very mild (max 18°C on Mon afternoon, min 7°C on Sun night). Mainly fresh winds.

Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wed
27
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
7:32AM2.13m
8:32PM1.99m
8:25AM2.21m
9:22PM2.14m
9:18AM2.32m
10:08PM2.28m
10:11AM2.43m
10:53PM2.41m
11:04AM2.52m
11:38PM2.51m
11:59AM2.58m
00:24AM2.57m
12:54PM2.58m
1:11AM2.61m
1:50PM2.52m
2:01AM2.61m
2:49PM2.40m
2:54AM2.58m
3:49PM2.26m
3:50AM2.53m
4:52PM2.12m
4:49AM2.46m
5:57PM2.02m
5:50AM2.38m
7:02PM1.98m
8:03PM1.99m
7:53AM2.23m
8:56PM2.04m
Low Tide
2:18PM0.51m
2:32AM0.81m
3:07PM0.36m
3:25AM0.66m
3:54PM0.22m
4:15AM0.48m
4:41PM0.11m
5:03AM0.29m
5:28PM0.06m
5:51AM0.13m
6:15PM0.07m
6:40AM0.01m
7:03PM0.14m
7:31AM-0.04m
7:52PM0.25m
8:26AM-0.03m
8:43PM0.39m
9:24AM0.04m
9:38PM0.54m
10:27AM0.14m
10:37PM0.67m
11:34AM0.24m
11:43PM0.77m
12:41PM0.31m
00:52AM0.80m
1:44PM0.35m
1:58AM0.78m
2:39PM0.38m
Wave
Height (m)
Direction
Period (s)
part cloud
clear
rain showers
clear
rain showers
part cloud
rain showers
clear
clear
clear
clear
clear
part cloud
cloud
light rain
light rain
light rain
light rain
cloud
light rain
light rain
rain showers
rain showers
part cloud
rain showers
rain showers
heavy rain
light rain
rain showers
clear
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
part cloud
part cloud
part cloud
rain showers
part cloud
part cloud
light rain
rain showers
part cloud
rain showers
part cloud
some clouds
clear
rain shwrs
clear
rain shwrs
some clouds
rain shwrs
clear
clear
clear
clear
clear
some clouds
cloudy
light rain
light rain
light rain
light rain
cloudy
light rain
light rain
rain shwrs
rain shwrs
some clouds
rain shwrs
rain shwrs
heavy rain
light rain
rain shwrs
clear
some clouds
some clouds
some clouds
some clouds
some clouds
rain shwrs
some clouds
some clouds
some clouds
rain shwrs
some clouds
some clouds
light rain
rain shwrs
some clouds
rain shwrs
some clouds
km/h
30
WNW
30
WNW
30
W
35
NW
35
NW
25
NW
30
NNW
30
NNW
25
NNW
25
N
25
NNW
10
WNW
10
NW
0
NE
5
SSW
5
SW
20
WSW
15
WSW
15
SW
20
SE
25
S
15
SSW
25
SW
15
SW
30
S
25
S
5
WSW
10
NW
10
W
10
W
20
W
15
W
10
WSW
20
SW
20
SW
15
WSW
25
W
25
W
15
WSW
10
SSW
20
WSW
25
SW
20
SW
25
W
25
W
25
NW
25
NW
1
1
1
1
2
1
1
1
3
1
3
1
1
11
1
3
1
1
3
3
1
max °C
11
12
8
11
11
8
10
11
8
10
10
6
10
11
9
11
13
9
10
12
11
16
17
13
15
16
14
15
15
11
13
14
12
15
16
12
13
13
10
12
18
16
13
11
9
11
11
Moonrise
3:40
3:47
3:56
4:07
4:22
4:47
5:27
6:32
7:58
9:33
11:07
12:35
1:58
3:18
4:36
5:54
Moonset
3:35
5:02
6:34
8:13
9:55
11:31
12:47
1:36
2:05
2:23
2:35
2:44
2:51
2:58
3:06
Sunrise
5:22
5:20
5:20
5:18
5:16
5:13
5:13
5:11
5:09
5:07
5:07
5:05
5:03
5:01
5:01
5:00
Sunset
9:16
9:17
9:20
9:22
9:23
9:24
9:27
9:29
9:30
9:31
9:34
9:35
9:37
9:37
9:39
9:40
Today's sea temperature in Greenisland is
10.8° C
(Statistics for 12 May 1981-2005 – mean: 9.9 max: 10.9 min: 8.6°C)
Issued (local time): 12 pm Tuesday 12 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest