Chatham River entrance Sea Conditions and Tide Table

Chatham River entrance 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 07:47 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 27°C on Fri afternoon, min 22°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 5mm), mostly falling on Mon night. Warm air temperatures (max 27°C on Mon afternoon, min 21°C on Mon night). Winds increasing (light winds from the NW on Sun night, fresh winds from the ENE by Tue morning).

Days 8–10 Weather Summary

Heavy rain (total 46mm), heaviest during Wed night. Warm (max 26°C on Fri afternoon, min 18°C on Wed night). Winds decreasing (fresh winds from the ENE on Wed night, calm by Fri afternoon).

Days 11–13 Weather Summary

Some drizzle, heaviest during Tue afternoon. Warm (max 25°C on Sun afternoon, min 21°C on Sun morning). Winds increasing (calm on Sun morning, fresh winds from the S by Tue morning).

Thu
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
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
PM
night
Wave Height Map
High Tide
1:01PM1.26m
1:56AM1.20m
1:23PM1.33m
2:46AM1.15m
1:48PM1.37m
3:41AM1.07m
2:18PM1.40m
4:46AM0.97m
2:54PM1.39m
5:59AM0.89m
3:40PM1.33m
7:19AM0.84m
4:47PM1.23m
8:48AM0.85m
6:51PM1.14m
10:08AM0.90m
8:33PM1.10m
10:44AM0.96m
9:58PM1.09m
11:10AM1.04m
11:09PM1.10m
11:35AM1.11m
00:06AM1.10m
12:00PM1.18m
00:52AM1.10m
12:25PM1.23m
1:32AM1.08m
12:51PM1.26m
Low Tide
8:32PM-0.06m
8:41AM0.16m
9:17PM-0.12m
9:17AM0.20m
10:04PM-0.16m
9:53AM0.24m
10:54PM-0.17m
10:28AM0.28m
11:49PM-0.15m
11:05AM0.32m
00:50AM-0.10m
11:59AM0.35m
1:58AM-0.05m
1:48PM0.36m
3:08AM-0.00m
3:29PM0.33m
4:13AM0.04m
4:45PM0.26m
5:09AM0.07m
5:43PM0.19m
5:58AM0.11m
6:32PM0.12m
6:41AM0.14m
7:16PM0.05m
7:22AM0.17m
7:56PM0.01m
7:59AM0.20m
Wave
height (m) 
direction
period (s) 
0.2
W
2
0.1
W
2
0.1
NE
2
0.2
W
2
0.1
SE
2
0.1
E
2
0.3
SW
2
0.1
SE
3
0
E
2
0.4
NW
3
0.3
NW
2
0.2
NNE
2
0.3
ENE
2
0.6
ENE
3
0.6
E
3
0.5
E
3
0.5
E
3
0.5
E
3
0.5
ENE
3
0.5
E
3
0.3
NE
2
0.1
NE
2
0.3
NE
2
0.3
NE
2
0.2
W
2
0.2
ENE
2
0
W
3
0.3
W
2
0.1
NW
2
0
W
2
0.1
SW
2
0.1
S
2
0.3
S
3
0.4
S
3
0.4
SSE
3
0.5
S
3
0.3
SSW
3
0.4
SSW
3
0.4
S
3
0.4
SW
3
0.3
SSW
3
0.4
SW
3
0.2
SSW
2
0.1
SW
2
0.1
SW
2
0.1
SW
2
0.1
NW
2
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
rain showers
thunderstorm
rain showers
part cloud
part cloud
part cloud
cloud
light rain
heavy rain
light rain
rain showers
rain showers
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
clear
clear
rain showers
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
rain shwrs
risk tstorm
rain shwrs
some clouds
some clouds
some clouds
cloudy
light rain
heavy rain
light rain
rain shwrs
rain shwrs
clear
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
clear
risk tstorm
clear
clear
rain shwrs
 km/h
20
WSW
5
E
10
NE
5
SW
10
E
5
E
20
SW
10
E
5
SW
25
WNW
10
NW
15
ENE
20
NE
30
ENE
35
ENE
35
E
30
E
30
E
30
ENE
30
ENE
15
NE
15
NE
15
NNE
20
NE
10
NE
10
ENE
5
NNW
20
W
5
NW
5
WSW
20
SW
10
SSE
20
S
20
SSW
20
SSE
25
SSW
15
SSW
20
S
20
S
20
SSW
20
SSW
20
SW
20
SW
10
SW
10
S
20
WSW
5
ESE
 mm 
1
1
3
1
36
5
1
2
1
2
3
2
4
2
1
3
4
max°C
26
23
26
27
25
26
27
25
25
26
25
26
27
23
23
25
23
23
23
19
19
23
21
24
26
24
23
24
24
23
25
24
25
25
25
25
25
25
24
25
24
25
25
25
26
26
26
Moonrise
6:49
7:32
8:20
9:17
10:20
11:27
12:34
1:38
2:39
3:37
4:33
5:27
6:21
7:15
8:11
Moonset
7:12
8:19
9:29
10:41
11:50
12:53
1:49
2:35
3:15
3:50
4:22
4:52
5:22
5:53
6:26
Sunrise
7:00
6:58
6:58
6:58
6:56
6:56
6:54
6:54
6:52
6:52
6:52
6:50
6:50
6:48
6:48
Sunset
7:47
7:49
7:49
7:50
7:50
7:51
7:51
7:52
7:52
7:52
7:52
7:53
7:53
7:54
7:54
7:55
Today's sea temperature in Chatham River entrance is
24.1° C
(Statistics for 16 Apr 1981-2005 – mean: 24.5 max: 26.2 min: 23.1°C)
Issued (local time): 1 pm Thursday 16 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest