Cabot Strait Sea Conditions and Tide Table

Cabot Strait 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

A dusting of snow turning to light rain (total 9mm) on Thu morning. Icy conditions (max 8°C on Thu morning, min -5°C on Mon night). Winds decreasing (near gales from the NW on Mon night, moderate winds from the SW by Wed morning).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 5°C on Thu night, min -3°C on Fri afternoon). Winds decreasing (near gales from the WSW on Fri afternoon, calm by Sun afternoon).

Days 8–10 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max 0°C on Sun night, min -4°C on Tue night). Winds increasing (calm on Sun night, near gales from the WNW by Mon night).

Days 11–13 Weather Summary

Some drizzle, heaviest during Fri morning. Freeze-thaw conditions (max 6°C on Sat night, min -2°C on Sat morning). Winds increasing (light winds from the NNW on Thu night, near gales from the NW by Fri night).

Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Sat
20
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
Wave Height Map
High Tide
10:48PM1.49m
11:53AM1.27m
11:42PM1.41m
12:47PM1.23m
00:40AM1.33m
1:44PM1.20m
1:44AM1.25m
2:42PM1.18m
2:53AM1.19m
3:38PM1.19m
4:04AM1.16m
4:29PM1.20m
5:09AM1.16m
5:15PM1.23m
6:05AM1.17m
5:57PM1.27m
6:51AM1.20m
6:36PM1.30m
7:32AM1.22m
7:15PM1.34m
8:10AM1.24m
7:52PM1.37m
8:47AM1.26m
Low Tide
5:30AM0.33m
5:34PM0.63m
6:24AM0.41m
6:31PM0.66m
7:20AM0.50m
7:35PM0.69m
8:18AM0.58m
8:44PM0.69m
9:17AM0.64m
9:53PM0.67m
10:13AM0.68m
10:54PM0.63m
11:05AM0.70m
11:46PM0.58m
11:52AM0.70m
00:31AM0.53m
12:34PM0.70m
1:11AM0.48m
1:14PM0.68m
1:50AM0.44m
1:51PM0.66m
2:27AM0.41m
2:27PM0.65m
Wave
height (m) 
direction
period (s) 
2.4
NW
7
2.1
NW
7
1.9
NW
9
1.4
NW
9
0.9
W
5
1.4
S
6
1.1
SSE
6
2.4
S
8
2.5
SSE
11
2.4
SSE
11
2.4
SSE
11
2.5
SSE
11
2.4
W
6
2.5
W
6
2.2
NW
10
1.3
NW
9
0.9
WSW
8
0.6
SSE
9
0.5
SSE
9
1.4
NNW
5
1.9
NW
6
2.4
NW
7
1.6
NNW
7
1.7
NNW
6
1.4
NNW
6
1.1
W
4
1.2
SW
4
1.8
SSW
6
1.4
SSW
5
1.2
SSW
6
0.9
WSW
7
1.3
SSE
5
1.6
SSW
5
2.1
NW
6
1.6
SSW
4
2.2
SSW
6
light snow
cloud
cloud
cloud
cloud
light rain
light rain
mod rain
clear
part cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
cloud
light snow
light snow
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
light rain
part cloud
part cloud
cloud
cloud
light snow
cloudy
cloudy
cloudy
cloudy
light rain
light rain
mod rain
clear
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
cloudy
light snow
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
light rain
some clouds
some clouds
cloudy
cloudy
 km/h
55
WNW
50
W
45
W
35
WSW
30
SSW
35
SSW
30
SE
50
SSW
35
SSW
50
WSW
55
WSW
60
WSW
60
WSW
55
W
50
W
30
W
20
W
5
S
15
N
45
NNW
50
NW
50
WNW
40
WNW
40
WNW
35
NW
35
WSW
40
SW
45
SW
40
SW
30
WSW
15
NNW
35
SSE
45
WSW
40
WNW
50
SSW
50
SW
 mm 
1
1
7
1
max°C
-4
-3
-4
-3
1
5
6
8
7
5
-1
-2
-1
0
0
0
0
0
0
0
-2
-2
-3
-3
-4
-3
-2
3
3
4
3
5
5
3
-1
5
Moonrise
9:41
10:54
12:04
1:11
2:17
3:24
4:31
5:39
6:44
7:44
8:36
Moonset
11:31
11:52
12:08
12:24
12:39
12:55
1:13
1:35
2:03
2:38
3:24
4:20
Sunrise
7:31
7:31
7:33
7:33
7:33
7:35
7:35
7:37
7:37
7:37
7:39
7:39
Sunset
4:10
4:10
4:10
4:10
4:10
4:10
4:10
4:12
4:12
4:12
4:13
4:13
Today's sea temperature in Cabot Strait is
6.3° C
(Statistics for 08 Dec 1981-2005 – mean: 3.4 max: 5.5 min: 1.8°C)
Issued (local time): 7 pm Monday 08 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest