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 05:20 PM.

Days 1–4 Weather Summary

Moderate rain (total 16mm), heaviest on Fri night. Cool air temperatures (max 14°C on Fri afternoon, min 6°C on Wed afternoon). Winds decreasing (fresh winds from the S on Fri morning, light winds from the S by Fri night).

Days 5–7 Weather Summary

Moderate rain (total 12mm), heaviest on Sun night. Cool air temperatures (max 13°C on Sat afternoon, min 5°C on Mon night). Winds increasing (light winds from the SW on Sat night, strong winds from the SSW by Sun night).

Days 8–10 Weather Summary

Mostly dry. Very mild (max 11°C on Tue afternoon, min 5°C on Wed night). Winds decreasing (fresh winds from the SW on Wed afternoon, calm by Thu afternoon).

Days 11–13 Weather Summary

Light rain (total 5mm), mostly falling on Sat morning. Very mild (max 10°C on Sat afternoon, min 4°C on Sun night). Winds increasing (light winds from the W on Sat night, strong winds from the SSW by Sun night).

Wed
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
1
Sunday
2
Mon
3
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
4:47PM4.88m
4:59AM4.88m
5:29PM4.59m
5:45AM4.53m
6:20PM4.31m
6:44AM4.24m
7:25PM4.13m
8:02AM4.10m
8:43PM4.14m
9:25AM4.24m
9:55PM4.39m
10:33AM4.62m
10:53PM4.80m
11:27AM5.10m
11:42PM5.29m
12:14PM5.57m
00:27AM5.76m
12:57PM5.96m
1:10AM6.15m
1:39PM6.21m
1:52AM6.40m
2:21PM6.29m
2:35AM6.48m
Low Tide
10:33PM1.22m
10:58AM1.11m
11:15PM1.50m
11:45AM1.43m
00:10AM1.74m
12:46PM1.71m
1:26AM1.86m
2:09PM1.85m
2:54AM1.75m
3:33PM1.75m
4:08AM1.41m
4:39PM1.47m
5:05AM0.95m
5:30PM1.11m
5:51AM0.48m
6:12PM0.74m
6:33AM0.05m
6:52PM0.41m
7:13AM-0.27m
7:30PM0.18m
7:53AM-0.44m
8:08PM0.07m
8:33AM-0.42m
Wave
height (m) 
direction
period (s) 
cloud
part cloud
cloud
light rain
cloud
part cloud
part cloud
heavy rain
light rain
clear
clear
part cloud
cloud
mod rain
light rain
rain showers
clear
part cloud
clear
part cloud
part cloud
clear
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
light rain
part cloud
part cloud
part cloud
cloud
rain showers
part cloud
cloudy
some clouds
cloudy
light rain
cloudy
some clouds
some clouds
heavy rain
light rain
clear
clear
some clouds
cloudy
mod rain
light rain
rain shwrs
clear
some clouds
clear
some clouds
some clouds
clear
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
light rain
some clouds
some clouds
some clouds
cloudy
rain shwrs
some clouds
 km/h
15
SSE
15
SSW
25
SSW
30
SSW
20
SSW
25
S
30
S
20
SSW
15
WSW
15
WSW
10
SW
25
S
35
SSW
40
SSW
15
SSW
25
SW
15
WSW
15
WSW
20
WSW
10
SSW
30
SSW
35
SW
20
W
15
WNW
15
NW
10
SSW
25
SSW
30
SW
25
SSW
35
S
25
SW
15
W
15
SW
30
SSW
40
SW
25
WSW
 mm 
1.0
12
3
9
2.0
1.0
2.0
3
max°C
7
10
11
11
11
13
14
12
12
13
10
10
10
9
11
12
9
9
11
7
10
10
6
6
7
6
8
9
9
8
10
6
8
9
9
8
Moonrise
12:15
1:29
2:43
3:52
4:51
5:37
6:10
6:33
6:51
7:05
7:18
7:30
7:45
Moonset
8:57
9:17
9:44
10:24
11:20
12:33
1:57
3:26
4:56
6:25
7:54
9:24
10:56
Sunrise
7:01
6:58
6:56
6:54
6:52
6:50
6:48
6:47
6:45
6:43
6:39
6:37
Sunset
5:20
5:22
5:22
5:24
5:27
5:29
5:30
5:31
5:34
5:36
5:37
5:38
Today's sea temperature in Chatham is 5.0 °C (Statistics for 19 Feb 1981-2005 – mean: 7.2 max: 9.0 min: 4.8°C)
Issued (local time): 5 pm Wednesday 19 Feb 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest