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 07:11 AM and sunset is at 06:02 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Sat night. Warm air temperatures (max 25°C on Sun morning, min 9°C on Mon night). Winds increasing (light winds from the SW on Sun night, fresh winds from the NNW by Mon night).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 18°C on Wed morning, min 7°C on Wed night). Winds decreasing (fresh winds from the NNW on Wed night, light winds from the NW by Fri morning).

Days 7–9 Weather Summary

Mostly dry. Warm (max 21°C on Mon morning, min 7°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 25°C on Tue afternoon, min 15°C on Wed night). Wind will be generally light.

Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sunday
8
Mon
9
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
5:15PM1.04m
7:29AM0.66m
5:59PM1.06m
9:45AM0.65m
7:07PM1.08m
12:29PM0.73m
8:43PM1.11m
12:47PM0.79m
10:02PM1.18m
1:03PM0.83m
11:04PM1.25m
1:21PM0.87m
11:57PM1.29m
1:42PM0.91m
00:46AM1.29m
2:07PM0.95m
1:32AM1.25m
2:34PM1.00m
2:18AM1.16m
3:02PM1.03m
3:04AM1.05m
3:33PM1.05m
3:54AM0.93m
4:04PM1.04m
4:50AM0.80m
4:36PM1.01m
5:56AM0.68m
5:12PM0.98m
Low Tide
12:00PM0.17m
1:55AM-0.02m
12:31PM0.24m
3:08AM-0.07m
12:13PM0.30m
2:19PM0.29m
4:16AM-0.13m
3:55PM0.31m
5:17AM-0.18m
5:05PM0.30m
6:12AM-0.21m
6:04PM0.26m
7:01AM-0.23m
6:57PM0.22m
7:46AM-0.21m
7:46PM0.16m
8:28AM-0.18m
8:32PM0.12m
9:07AM-0.13m
9:16PM0.08m
9:44AM-0.07m
10:01PM0.05m
10:19AM-0.00m
10:47PM0.04m
10:53AM0.07m
11:37PM0.04m
11:25AM0.15m
00:34AM0.04m
11:45AM0.21m
Wave
height (m) 
direction
period (s) 
0.3
SE
2
0.3
SSE
3
0.2
S
2
0.1
SW
2
0.6
WNW
3
0.7
NNW
3
0.5
N
3
0.4
NW
3
0.4
NNE
3
0.3
NNE
2
0.4
NW
3
0.4
NNW
3
0.4
NNE
3
0.3
NNE
2
0.3
NE
2
0.2
N
2
0.3
NW
2
0.4
NNW
3
0.4
N
3
0.4
NNW
3
0.5
N
3
0.4
NNE
3
0.4
NE
2
0.4
NE
3
0.4
NE
3
0.2
ENE
2
0.3
NE
2
0.3
NE
2
0.1
NW
2
0.3
NE
2
0.4
NE
2
0.2
WNW
2
0.4
NE
3
0.4
NE
3
0.2
W
2
0.2
NNW
2
0.1
E
2
0.1
SW
2
0.1
NW
2
0.1
N
2
0.1
W
1
0.1
NW
2
0.1
N
2
0.1
W
2
0.1
NW
2
0
W
2
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
 km/h
20
SSE
20
S
10
S
15
WSW
30
WNW
30
NNW
25
NNE
20
N
20
NNE
20
NNE
25
NNW
25
NNW
25
NNE
20
NNE
15
NNE
15
NNE
20
WNW
20
N
25
N
25
NNW
25
NNE
25
NNE
25
NE
20
NE
25
ENE
20
ENE
20
NE
20
NE
10
NNW
15
NE
20
NE
15
NNW
20
NE
25
NE
15
NW
10
E
10
ENE
15
WSW
10
N
5
NNE
15
W
10
NNW
5
N
15
W
10
NNW
5
NNW
 mm 
max°C
25
25
24
24
22
14
16
19
15
18
16
12
14
17
14
17
17
14
15
16
11
17
19
16
21
20
19
23
25
20
23
24
18
21
22
18
21
20
19
19
19
18
20
20
19
20
Moonrise
11:18
11:58
12:45
1:39
2:41
3:49
4:58
6:06
7:10
8:10
9:07
10:02
10:56
11:50
12:45
Moonset
12:50
1:56
3:05
4:13
5:16
6:13
7:01
7:42
8:18
8:51
9:22
9:52
10:23
10:56
11:33
Sunrise
7:11
7:11
7:09
7:09
7:09
7:09
7:09
7:07
7:07
7:07
7:07
7:05
7:05
7:05
7:03
7:03
Sunset
6:02
6:04
6:05
6:06
6:06
6:07
6:07
6:08
6:08
6:09
6:10
6:10
6:12
6:13
6:14
Today's sea temperature in Chatham River entrance is
18.7° C
(Statistics for 25 Jan 1981-2005 – mean: 23.0 max: 24.4 min: 21.4°C)
Issued (local time): 12 am Sunday 25 Jan 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest