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 05:40 PM.

Days 1–4 Weather Summary

Mostly dry. Air temperatures will be below freezing (max -1°C on Sat afternoon, min -11°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 3°C on Tue afternoon, min -5°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 2°C on Sat afternoon, min -20°C on Thu night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Freeze-thaw conditions (max 1°C on Sun afternoon, min -12°C on Tue morning). Wind will be generally light.

Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Sat
28
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
3:12AM0.58m
2:47PM1.37m
4:07AM0.62m
3:46PM1.41m
4:53AM0.68m
4:38PM1.44m
5:33AM0.75m
5:25PM1.45m
6:10AM0.84m
6:07PM1.43m
6:43AM0.93m
6:49PM1.38m
7:13AM1.03m
7:30PM1.30m
7:43AM1.13m
8:11PM1.19m
8:15AM1.24m
8:56PM1.05m
8:51AM1.33m
9:44PM0.90m
9:33AM1.41m
10:39PM0.74m
10:23AM1.46m
11:49PM0.60m
11:24AM1.47m
1:32AM0.51m
12:34PM1.47m
Low Tide
9:59PM0.25m
7:44AM0.30m
10:52PM0.21m
8:42AM0.26m
11:37PM0.17m
9:38AM0.24m
00:15AM0.14m
10:33AM0.23m
00:47AM0.13m
11:26AM0.22m
1:15AM0.14m
12:17PM0.22m
1:41AM0.16m
1:07PM0.22m
2:06AM0.20m
1:58PM0.22m
2:29AM0.25m
2:53PM0.22m
2:53AM0.31m
3:57PM0.21m
3:17AM0.36m
5:10PM0.20m
6:27PM0.18m
7:44PM0.16m
5:21AM0.45m
Wave
height (m) 
direction
period (s) 
part cloud
clear
clear
clear
part cloud
part cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
cloud
light snow
cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
cloud
cloud
cloud
cloud
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
cloud
part cloud
clear
some clouds
clear
clear
clear
some clouds
some clouds
cloudy
some clouds
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
clear
cloudy
light snow
cloudy
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
clear
clear
clear
cloudy
cloudy
cloudy
cloudy
clear
clear
some clouds
some clouds
clear
some clouds
clear
clear
cloudy
some clouds
clear
 km/h
20
NW
20
NW
15
WNW
10
WSW
10
WSW
10
S
5
NNE
15
NNE
10
N
5
NW
5
SSW
5
S
5
SSW
15
SSW
15
SW
10
WSW
15
NW
5
WNW
10
NE
15
NNW
25
NW
25
NW
25
NW
25
NW
10
W
10
WNW
10
NW
10
WNW
20
WNW
20
WNW
15
WNW
15
WNW
10
NW
10
NNW
15
NNW
15
NNW
15
NW
15
WNW
15
W
10
WSW
15
WNW
15
NW
15
WNW
20
WNW
20
WNW
10
NW
15
N
 mm 
max°C
-5
-5
-2
-6
-5
-1
-4
-4
-1
-2
-3
0
-1
-2
3
1
-1
0
-3
-6
-4
-13
-14
-9
-11
-4
2
-4
-1
1
-4
-7
-3
-7
-10
-7
-11
-11
-7
-8
-6
-3
-5
-11
-8
-6
-2
Moonrise
5:38
6:18
6:49
7:13
7:33
7:51
8:07
8:24
8:43
9:05
9:33
10:11
11:01
12:07
1:23
2:44
Moonset
1:19
2:27
3:40
4:55
6:10
7:25
8:41
9:59
11:19
12:42
2:04
3:20
4:25
5:15
5:52
Sunrise
7:28
7:26
7:26
7:24
7:22
7:20
7:18
7:16
7:16
7:13
7:11
7:09
7:09
7:07
7:05
7:03
Sunset
5:40
5:43
5:44
5:45
5:46
5:49
5:50
5:52
5:52
5:54
5:55
5:58
5:59
6:00
6:01
6:04
Today's sea temperature in Chatham is
-1.2° C
(Statistics for 12 Feb 1981-2005 – mean: 0.3 max: 1.5 min: -0.9°C)
Issued (local time): 7 pm Thursday 12 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest