Chatham Sea Conditions and Tide Table

Chatham 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 —.

Days 1–4 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max -5°C on Sat afternoon, min -12°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Mon night. Air temperatures will be below freezing (max -2°C on Sun afternoon, min -9°C on Mon morning). Wind will be generally light.

Days 8–10 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -2°C on Thu morning, min -11°C on Fri morning). Wind will be generally light.

Days 11–13 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -1°C on Mon afternoon, min -18°C on Sat night). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
High Tide
8:24PM1.44m
9:29AM0.77m
9:05PM1.37m
10:09AM0.87m
9:55PM1.27m
10:58AM0.99m
10:55PM1.12m
11:52AM1.15m
00:05AM0.96m
12:46PM1.31m
1:24AM0.81m
1:41PM1.47m
2:53AM0.68m
2:38PM1.59m
4:30AM0.59m
3:38PM1.66m
5:52AM0.60m
4:40PM1.72m
6:56AM0.63m
5:40PM1.74m
7:51AM0.67m
6:35PM1.72m
8:43AM0.71m
Low Tide
4:06AM0.17m
2:33PM0.40m
4:32AM0.17m
3:39PM0.39m
5:03AM0.17m
4:59PM0.36m
5:40AM0.18m
6:23PM0.29m
6:22AM0.21m
7:46PM0.20m
7:09AM0.24m
9:07PM0.08m
8:01AM0.28m
10:26PM-0.00m
8:53AM0.34m
11:42PM-0.09m
9:53AM0.37m
00:51AM-0.16m
10:54AM0.40m
1:50AM-0.19m
11:55AM0.44m
2:40AM-0.17m
12:58PM0.48m
Wave
height (m) 
direction
period (s) 
part cloud
light snow
light snow
cloud
part cloud
clear
clear
clear
cloud
part cloud
clear
part cloud
clear
part cloud
cloud
snow showers
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
light snow
cloud
part cloud
cloud
clear
part cloud
part cloud
part cloud
light snow
part cloud
some clouds
light snow
light snow
cloudy
some clouds
clear
clear
clear
cloudy
some clouds
clear
some clouds
clear
some clouds
cloudy
snow shwrs
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
cloudy
some clouds
cloudy
clear
some clouds
some clouds
some clouds
light snow
some clouds
 km/h
5
W
10
S
5
NNW
15
NNW
20
NNW
15
NNW
10
NNW
15
NNW
20
NW
25
NNW
20
NW
20
NW
10
WNW
5
SSW
5
ESE
5
NNW
20
WSW
20
WSW
20
WSW
15
WSW
10
SW
15
SW
20
WSW
5
WSW
0
N
10
N
10
N
15
NW
20
WNW
15
WNW
10
WSW
15
WNW
5
W
10
SSW
10
SSE
10
SW
 mm 
max°C
-8
-7
-6
-6
-9
-8
-11
-9
-5
-5
-3
-2
-6
-6
-4
-2
-3
-5
-7
-7
-4
-7
-2
-4
-8
-9
-8
-10
-15
-13
-16
-14
-11
-12
-4
-1
Moonrise
11:21
11:38
11:54
12:12
12:33
1:00
1:36
2:26
3:32
4:51
6:15
7:38
Moonset
9:21
10:34
11:48
1:03
2:23
3:46
5:12
6:36
7:48
8:45
9:25
9:55
Sunrise
8:06
8:06
8:07
8:07
8:07
8:07
8:07
8:07
8:07
8:07
8:07
8:07
Sunset
4:37
4:37
4:37
4:38
4:39
4:40
4:42
4:43
4:44
4:45
4:45
4:46
Today's sea temperature in Chatham is
0.2° C
(Statistics for 24 Dec 1981-2005 – mean: 2.7 max: 4.3 min: 1.7°C)
Issued (local time): 7 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest