Port Chatham Sea Conditions and Tide Table

Port 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 09:59 AM and sunset is at 04:07 PM.

Days 1–3 Weather Summary

Mostly dry. Air temperatures will be well below freezing (max -6°C on Thu morning, min -11°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Air temperatures will be well below freezing (max -9°C on Tue night, min -13°C on Sun night). Mainly fresh winds.

Days 7–9 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -2°C on Thu morning, min -12°C on Fri afternoon). Winds increasing (light winds from the NW on Wed night, strong winds from the WNW by Thu afternoon).

Days 10–12 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -10°C on Sun afternoon, min -14°C on Sat night). Winds decreasing (fresh winds from the N on Sat morning, light winds from the N by Sun night).

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
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
12:28PM4.25m
1:51AM3.91m
1:06PM4.36m
2:26AM4.01m
1:43PM4.42m
3:02AM4.05m
2:21PM4.43m
3:38AM4.04m
2:59PM4.36m
4:15AM4.01m
3:38PM4.23m
4:51AM3.97m
4:19PM4.04m
5:29AM3.93m
5:06PM3.79m
6:10AM3.91m
6:02PM3.52m
6:54AM3.92m
7:10PM3.28m
7:45AM3.97m
8:30PM3.17m
8:41AM4.08m
9:54PM3.26m
Low Tide
6:30AM1.59m
7:09PM-0.17m
7:08AM1.49m
7:44PM-0.32m
7:46AM1.41m
8:18PM-0.40m
8:24AM1.36m
8:53PM-0.42m
9:02AM1.34m
9:28PM-0.36m
9:42AM1.36m
10:04PM-0.23m
10:23AM1.38m
10:42PM-0.01m
11:10AM1.39m
11:23PM0.29m
12:03PM1.34m
00:09AM0.64m
1:05PM1.21m
1:04AM1.01m
2:15PM0.95m
2:09AM1.33m
3:27PM0.55m
3:20AM1.49m
Wave
height (m) 
direction
period (s) 
1.3
W
6
1.4
WNW
5
1.2
WNW
5
1.2
WNW
4
1.2
WNW
5
1.1
NW
4
1.3
NW
5
1.3
NW
5
1.2
NW
5
1.4
NNW
5
1.2
NW
4
1.3
WNW
5
0.9
ESE
7
0.8
ENE
6
1.2
NW
4
1.6
NW
5
1.4
NW
5
1.3
NW
5
1.1
NW
5
0.6
NW
4
0.7
W
4
2.1
WNW
6
2.5
WNW
7
1.7
WNW
6
2.2
WNW
6
2.3
WNW
6
1.8
NW
6
1.9
NNW
6
1.8
E
9
1.7
E
9
2.1
ESE
11
2.2
ESE
10
1.6
E
10
1.1
E
9
1
E
8
1.4
SE
8
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
snow showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
some clouds
snow shwrs
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
 km/h
20
NW
20
NNW
20
NNW
25
NNW
25
NNW
25
NNW
25
NNW
25
NNW
20
N
25
NNW
20
NNW
20
NNW
15
N
15
N
20
NNW
30
NNW
25
NNW
25
NNW
20
NNW
15
NNW
10
NW
15
WNW
25
WNW
30
NNW
30
NNW
35
NNW
30
NNW
35
N
30
N
25
N
20
N
30
NNW
20
NNW
15
NNW
15
NNW
25
NNW
 mm 
max°C
-6
-7
-8
-8
-7
-8
-9
-9
-10
-11
-11
-12
-12
-12
-12
-11
-10
-9
-8
-8
-4
-2
-2
-6
-11
-11
-12
-12
-11
-12
-11
-10
-11
-12
-10
-10
Moonrise
10:01
11:11
11:52
12:12
12:21
12:26
12:28
12:30
12:30
12:31
12:32
12:35
Moonset
2:02
2:41
3:48
5:15
6:49
8:22
9:54
11:24
12:55
2:30
4:10
Sunrise
9:59
10:00
10:00
10:00
10:02
10:02
10:02
10:03
10:03
10:03
10:03
10:02
Sunset
4:07
4:07
4:07
4:07
4:08
4:08
4:09
4:10
4:12
4:13
4:14
4:15
Today's sea temperature in Port Chatham is
6.5° C
(Statistics for 18 Dec 1981-2005 – mean: 5.4 max: 6.4 min: 4.7°C)
Issued (local time): 8 am Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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