Sumner Island Sea Conditions and Tide Table

Sumner 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 08:29 PM.

Days 1–4 Weather Summary

Heavy rain (total 36mm), heaviest during Wed night. Low air temperatures (max 9°C on Wed afternoon, min 5°C on Tue night). Winds increasing (calm on Tue night, fresh winds from the ESE by Wed night).

Days 5–7 Weather Summary

Heavy rain (total 54mm), heaviest during Sun morning. Low air temperatures (max 8°C on Thu afternoon, min 5°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 34mm), heaviest during Sun afternoon. Mild temperatures (max 7°C on Sun night, min 5°C on Sun afternoon). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Wed afternoon. Very mild (max 11°C on Thu afternoon, min 5°C on Wed night). Wind will be generally light.

Mon
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wednesday
7
Thursday
8
Friday
9
Sat
10
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
2:04PM3.74m
1:36AM4.48m
2:54PM3.66m
2:19AM4.40m
3:47PM3.52m
3:04AM4.21m
4:44PM3.35m
3:54AM3.93m
5:48PM3.20m
4:52AM3.61m
7:00PM3.12m
6:02AM3.30m
8:12PM3.13m
7:28AM3.08m
9:12PM3.22m
8:53AM2.98m
9:58PM3.34m
10:04AM3.00m
10:36PM3.47m
11:01AM3.05m
11:07PM3.58m
11:49AM3.13m
11:35PM3.69m
12:31PM3.21m
Low Tide
7:41PM0.57m
8:32AM-0.88m
8:25PM0.75m
9:20AM-0.78m
9:12PM0.94m
10:12AM-0.57m
10:04PM1.13m
11:07AM-0.30m
11:07PM1.28m
12:10PM-0.04m
00:27AM1.34m
1:18PM0.17m
1:59AM1.26m
2:26PM0.32m
3:21AM1.04m
3:26PM0.41m
4:22AM0.75m
4:15PM0.50m
5:08AM0.46m
4:57PM0.59m
5:47AM0.20m
5:34PM0.68m
6:21AM-0.01m
Wave
height (m) 
direction
period (s) 
0.4
SSW
3
0.4
SSW
3
0.2
SSW
2
0.3
SSW
3
0.1
S
2
0.1
S
2
0.1
S
3
0.6
ESE
3
0.4
SSE
5
0.3
SSE
4
0.1
S
3
0.2
S
2
0.2
S
2
0.1
S
3
0.1
S
2
0.3
SSW
2
0.2
S
2
0.5
SE
3
0.4
SE
3
0.3
S
2
0.3
S
3
0.5
S
3
0.2
S
3
0.1
S
2
0.1
S
3
0.1
S
3
0
W
3
0.1
S
2
0
W
2
0
W
2
0
W
2
0.1
W
3
0
W
2
0.1
S
2
0.2
S
2
0.1
S
2
light rain
rain showers
part cloud
cloud
part cloud
cloud
cloud
heavy rain
mod rain
heavy rain
heavy rain
light rain
cloud
clear
part cloud
cloud
heavy rain
heavy rain
heavy rain
light rain
light rain
light rain
light rain
rain showers
cloud
part cloud
rain showers
rain showers
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
light rain
rain shwrs
some clouds
cloudy
some clouds
cloudy
cloudy
heavy rain
mod rain
heavy rain
heavy rain
light rain
cloudy
clear
some clouds
cloudy
heavy rain
heavy rain
heavy rain
light rain
light rain
light rain
light rain
rain shwrs
cloudy
some clouds
rain shwrs
rain shwrs
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
 km/h
25
SSW
30
WSW
20
SSW
20
SSW
10
S
5
SE
10
ESE
30
ESE
20
ESE
15
ESE
10
S
15
S
20
SSW
5
SW
10
S
20
S
15
SE
25
SE
20
ESE
20
S
20
S
30
S
15
SSE
10
ESE
10
SE
5
NNE
0
ENE
10
SSW
10
NNW
10
NNE
5
NNW
10
N
0
NNW
10
SSW
15
SSE
10
SSE
 mm 
3
3
20
10
12
15
1
11
15
18
4
2
3
5
1
1
1
max°C
7
8
8
7
6
7
9
9
8
8
8
8
8
6
7
8
7
6
6
7
7
7
5
7
7
6
7
8
7
10
11
8
10
11
7
8
Moonrise
5:06
5:26
6:00
6:59
8:22
9:54
11:24
12:50
2:10
3:28
4:44
6:01
7:19
Moonset
11:07
12:46
2:01
2:47
3:11
3:25
3:33
3:39
3:43
3:47
3:51
3:55
Sunrise
5:13
5:11
5:09
5:07
5:05
5:03
5:01
4:58
4:56
4:54
4:52
4:50
Sunset
8:29
8:30
8:32
8:35
8:37
8:38
8:42
8:44
8:45
8:47
8:50
8:52
Today's sea temperature in Sumner Island is 7.1 °C (Statistics for 28 Apr 1981-2005 – mean: 7.3 max: 8.9 min: 6.2°C)
Issued (local time): 3 pm Monday 28 Apr 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest