Greymouth Sea Conditions and Tide Table

Greymouth 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 05:56 AM and sunset is at 09:14 PM.

Days 1–3 Weather Summary

Moderate rain (total 10mm), heaviest on Fri night. Warm air temperatures (max 24°C on Mon afternoon, min 9°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 19mm), heaviest on Wed night. Warm air temperatures (max 20°C on Tue morning, min 12°C on Tue afternoon). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 19°C on Fri morning, min 12°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Very mild (max 18°C on Mon morning, min 12°C on Mon night). Wind will be generally light.

Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wed
7
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
High Tide
4:41PM2.96m
5:16AM2.85m
5:40PM2.94m
6:16AM2.85m
6:43PM2.96m
7:20AM2.89m
7:48PM3.02m
8:24AM2.98m
8:51PM3.11m
9:26AM3.11m
9:54PM3.20m
10:25AM3.25m
10:54PM3.30m
11:20AM3.38m
11:50PM3.38m
12:12PM3.47m
00:42AM3.40m
1:01PM3.49m
1:31AM3.37m
1:49PM3.44m
2:17AM3.28m
2:35PM3.33m
Low Tide
10:30AM1.06m
11:03PM0.99m
11:26AM1.07m
00:01AM0.98m
12:28PM1.05m
1:02AM0.96m
1:33PM1.00m
2:06AM0.93m
2:37PM0.91m
3:09AM0.87m
3:39PM0.81m
4:11AM0.81m
4:38PM0.69m
5:08AM0.72m
5:34PM0.59m
6:01AM0.65m
6:26PM0.54m
6:51AM0.63m
7:16PM0.55m
7:38AM0.66m
8:04PM0.63m
8:24AM0.74m
Wave
height (m) 
direction
period (s) 
2.1
W
12
1.9
W
12
1.6
W
12
1.6
W
12
1.4
W
12
1.2
W
11
1
W
10
0.9
W
10
0.9
WSW
8
0.8
WSW
9
0.8
WSW
9
0.8
W
18
0.8
W
16
0.8
W
15
0.9
W
14
0.9
W
13
0.8
W
12
0.7
W
11
0.7
W
14
0.8
W
13
0.9
W
10
0.9
W
9
1
W
8
0.9
W
11
1
W
17
1
W
16
1
W
15
0.9
W
14
0.8
W
14
0.7
W
13
0.6
W
12
0.6
W
12
0.6
W
12
0.8
W
11
0.8
W
10
thunderstorm
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
light rain
cloud
light rain
rain showers
mod rain
light rain
rain showers
part cloud
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
risk tstorm
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
light rain
cloudy
light rain
rain shwrs
mod rain
light rain
rain shwrs
some clouds
clear
some clouds
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
some clouds
 km/h
10
N
10
NW
10
E
5
E
10
W
10
ESE
10
ESE
10
SE
20
ESE
25
ESE
20
E
20
ESE
20
ESE
15
SE
10
ESE
0
N
5
W
5
E
5
ESE
15
WSW
10
ESE
5
ENE
10
WNW
5
ENE
5
NNW
10
WNW
5
ESE
5
W
10
W
5
SE
5
WSW
15
W
5
S
5
WSW
10
W
 mm 
2
2
1
1
10
4
1
max°C
15
16
13
18
17
14
23
24
16
20
17
13
14
17
12
14
14
14
19
19
15
19
18
15
18
18
16
18
18
15
17
17
15
18
18
Moonrise
12:51
2:02
3:16
4:34
5:56
7:16
8:30
9:30
10:17
10:52
11:19
Moonset
12:45
1:05
1:26
1:51
2:21
3:00
3:50
4:55
6:10
7:31
8:50
10:04
Sunrise
5:56
5:56
5:58
5:58
6:00
6:01
6:01
6:01
6:03
6:03
6:05
6:05
Sunset
9:14
9:14
9:14
9:14
9:15
9:15
9:15
9:15
9:15
9:15
9:15
9:14
Today's sea temperature in Greymouth is
16.5° C
(Statistics for 27 Dec 1981-2005 – mean: 16.2 max: 17.7 min: 14.4°C)
Issued (local time): 12 am Saturday 27 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest