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

Moderate rain (total 15mm), heaviest on Wed morning. Cool air temperatures (max 11°C on Tue morning, min 8°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 11mm), heaviest on Fri afternoon. Low air temperatures (max 8°C on Thu night, min 1°C on Fri night). Mainly fresh winds.

Days 8–10 Weather Summary

Moderate rain (total 10mm), heaviest on Sun night. Very mild (max 12°C on Mon morning, min 4°C on Sun night). Winds decreasing (strong winds from the W on Tue night, light winds from the SSW by Wed afternoon).

Days 11–13 Weather Summary

Heavy rain (total 38mm), heaviest during Fri night. Very mild (max 12°C on Thu morning, min 4°C on Sat morning). Mainly fresh winds.

Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wed
25
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
5:51AM4.63m
6:23PM4.31m
6:46AM4.27m
7:25PM4.10m
7:57AM4.05m
8:40PM4.06m
9:17AM4.06m
9:52PM4.22m
10:26AM4.31m
10:49PM4.52m
11:19AM4.68m
11:35PM4.89m
12:04PM5.08m
00:17AM5.26m
12:44PM5.45m
00:55AM5.61m
1:22PM5.74m
1:33AM5.90m
2:00PM5.92m
2:11AM6.08m
2:39PM5.97m
2:50AM6.13m
3:19PM5.89m
3:31AM6.04m
4:00PM5.67m
4:14AM5.81m
4:45PM5.35m
Low Tide
11:24PM1.41m
11:58AM1.40m
00:20AM1.70m
12:56PM1.68m
1:32AM1.88m
2:11PM1.84m
2:55AM1.87m
3:30PM1.81m
4:09AM1.65m
4:36PM1.63m
5:05AM1.32m
5:27PM1.36m
5:49AM0.94m
6:08PM1.08m
6:26AM0.57m
6:43PM0.81m
7:01AM0.25m
7:16PM0.60m
7:35AM0.00m
7:49PM0.44m
8:09AM-0.14m
8:22PM0.37m
8:45AM-0.14m
8:58PM0.40m
9:24AM-0.01m
9:37PM0.53m
10:06AM0.28m
10:21PM0.75m
Wave
height (m) 
direction
period (s) 
cloud
cloud
light rain
light rain
rain showers
part cloud
mod rain
cloud
part cloud
part cloud
cloud
mod rain
rain showers
clear
clear
cloud
part cloud
part cloud
mod rain
light rain
cloud
light rain
part cloud
part cloud
part cloud
cloud
cloud
heavy rain
light rain
light rain
rain showers
light rain
cloud
heavy rain
light rain
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
rain showers
cloud
cloud
light rain
cloud
cloudy
cloudy
light rain
light rain
rain shwrs
some clouds
mod rain
cloudy
some clouds
some clouds
cloudy
mod rain
rain shwrs
clear
clear
cloudy
some clouds
some clouds
mod rain
light rain
cloudy
light rain
some clouds
some clouds
some clouds
cloudy
cloudy
heavy rain
light rain
light rain
rain shwrs
light rain
cloudy
heavy rain
light rain
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
rain shwrs
cloudy
cloudy
light rain
cloudy
 km/h
20
SE
15
S
15
SSW
15
SW
20
WSW
25
SW
10
ESE
15
WNW
20
W
20
WSW
5
SSW
25
NE
35
NNE
25
NNW
25
N
5
W
15
SSE
25
S
30
S
25
WSW
30
WSW
25
WSW
35
W
35
WSW
40
W
25
W
20
WSW
20
S
25
SW
30
WSW
30
WSW
25
WSW
25
WSW
5
SSW
35
W
35
NW
20
NW
20
W
25
W
20
W
20
W
20
W
15
WSW
10
WNW
10
ENE
15
ENE
15
ENE
 mm 
3
1
4
7
7
4
8
1
1
13
2
3
3
1
11
5
1
1
max°C
8
11
10
11
11
11
9
10
10
8
8
5
3
4
4
2
5
5
8
12
11
9
8
9
8
7
9
11
12
12
11
10
10
8
7
6
4
6
8
5
7
9
7
6
6
4
6
Moonrise
2:34
3:43
4:45
5:35
6:13
6:41
7:01
7:17
7:30
7:42
7:53
8:06
8:22
8:44
9:14
9:58
Moonset
10:00
10:32
11:17
12:15
1:25
2:42
4:02
5:23
6:43
8:04
9:27
10:52
12:20
1:49
3:11
Sunrise
7:20
7:18
7:16
7:15
7:13
7:11
7:09
7:07
7:05
7:03
7:01
6:58
6:56
6:54
6:52
6:50
Sunset
5:02
5:05
5:07
5:08
5:10
5:12
5:14
5:15
5:17
5:20
5:22
5:22
5:24
5:27
5:29
Today's sea temperature in Chatham is
6.5° C
(Statistics for 09 Feb 1981-2005 – mean: 7.5 max: 9.1 min: 5.4°C)
Issued (local time): 11 pm Monday 09 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest