Greville, South Island Sea Conditions and Tide Table

Greville, South 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 07:09 AM and sunset is at 05:34 PM.

Days 1–3 Weather Summary

Light rain (total 2mm), mostly falling on Wed afternoon. Cool air temperatures (max 15°C on Tue afternoon, min 10°C on Wed night). Winds increasing (calm on Mon morning, strong winds from the WNW by Wed afternoon).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 14°C on Thu afternoon, min 11°C on Thu morning). Mainly fresh winds.

Days 7–9 Weather Summary

Some drizzle, heaviest during Tue night. Very mild (max 14°C on Mon morning, min 8°C on Mon night). Winds increasing (calm on Sun morning, strong winds from the SSE by Mon afternoon).

Days 10–12 Weather Summary

Mostly dry. Very mild (max 13°C on Thu afternoon, min 10°C on Wed morning). Winds decreasing (strong winds from the SSE on Wed morning, calm by Fri night).

Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
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
Wave Height Map
High Tide
12:46PM3.26m
00:59AM3.32m
1:40PM3.10m
1:54AM3.14m
2:50PM2.98m
3:09AM3.05m
4:09PM2.98m
4:38AM3.12m
5:24PM3.11m
5:52AM3.34m
6:30PM3.33m
6:51AM3.59m
7:28PM3.60m
7:40AM3.81m
8:20PM3.84m
8:27AM3.95m
9:08PM4.01m
9:12AM4.01m
9:52PM4.09m
9:56AM3.98m
10:33PM4.07m
10:39AM3.87m
11:13PM3.96m
Low Tide
6:08AM0.99m
6:53PM1.08m
6:59AM1.17m
7:48PM1.20m
8:09AM1.33m
8:52PM1.27m
9:40AM1.36m
10:09PM1.26m
11:07AM1.21m
11:30PM1.13m
12:14PM0.96m
00:37AM0.91m
1:06PM0.70m
1:32AM0.66m
1:53PM0.51m
2:19AM0.46m
2:37PM0.41m
3:02AM0.36m
3:20PM0.40m
3:44AM0.37m
4:03PM0.49m
4:24AM0.48m
4:46PM0.63m
5:05AM0.65m
Wave
height (m) 
direction
period (s) 
0.3
WNW
12
0.4
NW
13
0.5
NW
14
0.6
WNW
14
0.7
NW
4
0.9
WNW
5
1
WNW
5
2.1
WNW
6
1.6
WNW
7
1.1
WNW
11
1
WNW
12
1.4
WNW
6
0.9
WNW
9
1
WNW
11
0.7
WNW
13
1
WNW
4
0.8
WNW
5
1.1
SE
4
0.6
WNW
14
0.4
WNW
14
0.5
NW
16
0.6
WNW
15
1.2
SE
4
1.4
SE
6
0.9
SE
4
1.1
SE
4
1.1
SE
5
1.3
SSE
5
1.3
SSE
5
1.2
SSE
5
0.5
NW
14
0.4
NW
14
0.4
NW
14
0.1
NW
18
0.2
WNW
17
0.2
WNW
16
clear
clear
clear
clear
clear
clear
part cloud
rain showers
rain showers
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
cloud
part cloud
clear
clear
cloud
part cloud
clear
clear
rain showers
part cloud
clear
part cloud
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
some clouds
rain shwrs
rain shwrs
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
cloudy
some clouds
clear
clear
cloudy
some clouds
clear
clear
rain shwrs
some clouds
clear
some clouds
clear
clear
some clouds
clear
clear
some clouds
 km/h
5
W
10
NW
20
NW
20
NW
20
NW
15
WSW
20
W
45
WNW
15
SW
10
W
20
NW
30
WSW
20
SE
25
SE
10
SE
30
WNW
5
ENE
35
SE
15
SE
5
N
15
W
15
SSE
45
SE
35
SSE
25
SSE
40
SE
30
SSE
40
SSE
40
SSE
30
SSE
20
S
10
SE
15
SSE
5
SSE
5
NNW
5
S
 mm 
1.0
1.0
1.0
max°C
13
14
14
14
15
14
15
15
11
11
14
13
13
12
13
13
13
13
13
13
13
14
11
10
10
11
9
11
11
11
12
13
11
11
11
11
Moonrise
9:03
10:12
11:26
12:42
1:58
3:14
4:30
5:47
7:05
8:24
9:40
Moonset
12:22
1:12
1:53
2:26
2:55
3:20
3:44
4:08
4:35
5:06
5:43
6:29
Sunrise
7:09
7:09
7:11
7:11
7:13
7:13
7:15
7:16
7:16
7:18
7:18
7:20
Sunset
5:34
5:32
5:31
5:30
5:29
5:28
5:27
5:25
5:23
5:22
5:22
5:21
Today's sea temperature in Greville, South Island is 16.3 °C (Statistics for 29 Apr 1981-2005 – mean: 15.5 max: 16.7 min: 14.4°C)
Nearest