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 30mm), heaviest during Wed afternoon. Cool air temperatures (max 12°C on Fri afternoon, min 7°C on Wed morning). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 17°C on Sun afternoon, min 7°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 16°C on Wed afternoon, min 6°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 26mm), heaviest during Thu night. Very mild (max 13°C on Sat morning, min 8°C on Thu night). Wind will be generally light.

Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thu
14
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
night
AM
Wave Height Map
High Tide
11:35PM3.79m
12:16PM3.36m
00:05AM3.89m
12:58PM3.40m
00:35AM3.94m
1:37PM3.41m
1:03AM3.96m
2:14PM3.39m
1:32AM3.93m
2:52PM3.33m
2:03AM3.86m
3:30PM3.24m
2:34AM3.76m
4:12PM3.12m
3:09AM3.62m
4:58PM3.00m
3:47AM3.46m
5:53PM2.91m
4:34AM3.27m
6:54PM2.89m
5:36AM3.08m
7:53PM2.96m
8:44PM3.11m
8:21AM2.91m
9:26PM3.32m
9:36AM2.98m
10:04PM3.57m
10:41AM3.13m
Low Tide
6:12AM-0.00m
6:05PM0.53m
6:48AM-0.19m
6:39PM0.66m
7:22AM-0.30m
7:12PM0.79m
7:55AM-0.34m
7:44PM0.92m
8:28AM-0.32m
8:16PM1.04m
9:03AM-0.24m
8:48PM1.16m
9:40AM-0.12m
9:23PM1.26m
10:21AM0.02m
10:04PM1.36m
11:07AM0.15m
10:55PM1.43m
11:59AM0.27m
00:07AM1.44m
12:57PM0.35m
1:33AM1.33m
1:56PM0.41m
2:51AM1.07m
2:52PM0.46m
3:52AM0.71m
3:44PM0.50m
4:43AM0.30m
Wave
height (m) 
direction
period (s) 
0
W
2
0
E
2
0
E
2
0.2
S
2
0.1
S
3
0.1
S
2
0
W
2
0
W
2
0.1
SW
2
0
W
2
0
W
2
0
W
2
0
W
2
0
W
2
0
W
2
0
W
2
0
W
2
0
W
2
0.1
N
2
0.1
N
2
0.1
W
3
0
W
2
0
W
2
0
W
2
0
W
2
0
E
2
0.1
S
2
0.1
SE
2
0.1
S
2
0.2
SSE
4
0
W
2
0
E
2
0
W
2
0.1
W
3
0.1
SE
2
0.2
S
4
0.1
SE
2
0.1
S
2
0.1
S
2
0.1
S
3
0.1
S
2
0.1
S
3
0
E
3
0
W
3
0.1
S
2
0.1
S
2
0.1
S
2
part cloud
light rain
mod rain
heavy rain
light rain
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
cloud
cloud
mod rain
light rain
light rain
light rain
part cloud
part cloud
light rain
mod rain
light rain
part cloud
clear
clear
part cloud
part cloud
clear
cloud
cloud
light rain
rain showers
part cloud
some clouds
light rain
mod rain
heavy rain
light rain
cloudy
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
cloudy
cloudy
mod rain
light rain
light rain
light rain
some clouds
some clouds
light rain
mod rain
light rain
some clouds
clear
clear
some clouds
some clouds
clear
cloudy
cloudy
light rain
rain shwrs
some clouds
 km/h
5
S
5
SSE
10
SE
15
S
10
SSE
5
S
0
E
5
NW
10
SW
5
SSW
5
SSW
10
S
5
NNW
5
NW
5
SW
5
W
5
WSW
5
W
10
N
15
N
10
N
5
NNW
5
NNE
5
SSW
5
NNE
5
ESE
10
SSE
15
S
5
SE
15
E
10
NNE
10
NE
10
NNE
5
ESE
10
E
10
ENE
10
NE
5
NE
10
SE
5
ENE
10
ESE
10
ESE
5
NNW
0
SW
5
SSW
15
SSW
10
S
 mm 
3
10
15
2
7
4
1
3
3
7
1
2
4
max°C
8
8
8
8
8
8
8
11
12
10
9
10
10
16
17
13
13
14
10
11
13
11
14
16
14
11
10
10
8
9
9
13
12
11
9
11
9
11
12
10
11
11
9
10
9
8
8
Moonrise
6:51
8:13
9:36
10:57
12:13
1:15
1:58
2:26
2:44
2:55
3:03
3:09
3:15
3:21
3:28
Moonset
4:20
4:26
4:34
4:45
5:03
5:31
6:15
7:17
8:33
9:56
11:20
12:45
2:10
3:37
5:09
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
4:48
4:46
4:43
4:41
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
8:53
8:55
8:58
8:59
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): 9 pm Tuesday 28 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest