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 04:15 PM.

Days 1–4 Weather Summary

A light covering of new snow, mostly falling on Fri night. Air temperatures will be below freezing (max 0°C on Thu night, min -5°C on Wed afternoon). Winds increasing (moderate winds from the NE on Wed afternoon, severe gales from the NNW by Sat morning).

Days 5–7 Weather Summary

A light fall of snow, heaviest on Sat afternoon. Turning milder with light rain (total 4mm) on Mon night. Icy conditions (max 6°C on Mon night, min -2°C on Sat afternoon). Winds decreasing (severe gales from the NNW on Sat afternoon, moderate winds from the W by Mon afternoon).

Days 8–10 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Tue afternoon, min -6°C on Fri morning). Mainly strong winds.

Days 11–13 Weather Summary

A dusting of snow giving way to moderate rain (total 11mm) heaviest on Sun afternoon. Freeze-thaw conditions (max 6°C on Sun night, min -7°C on Fri night). Winds increasing (light winds from the W on Sat afternoon, near gales from the S by Sun afternoon).

Wed
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
11:13AM1.24m
11:01PM1.38m
11:53AM1.23m
11:45PM1.35m
12:37PM1.23m
00:37AM1.31m
1:26PM1.24m
1:39AM1.27m
2:20PM1.26m
2:50AM1.23m
3:18PM1.29m
4:08AM1.23m
4:20PM1.33m
5:23AM1.25m
5:21PM1.39m
6:31AM1.27m
6:20PM1.45m
7:30AM1.32m
7:16PM1.51m
8:23AM1.35m
8:10PM1.55m
9:12AM1.37m
9:00PM1.57m
9:58AM1.37m
Low Tide
4:54PM0.64m
5:37AM0.44m
5:38PM0.64m
6:19AM0.47m
6:29PM0.64m
7:06AM0.52m
7:28PM0.62m
8:00AM0.57m
8:37PM0.59m
9:01AM0.61m
9:49PM0.54m
10:06AM0.64m
10:59PM0.46m
11:11AM0.65m
00:05AM0.38m
12:13PM0.64m
1:04AM0.30m
1:11PM0.61m
1:59AM0.25m
2:04PM0.57m
2:50AM0.22m
2:54PM0.54m
3:39AM0.22m
Wave
height (m) 
direction
period (s) 
0.9
NNE
4
1.2
NNE
5
1.7
NNE
5
2.4
ESE
10
2.3
N
7
3
N
8
3.5
N
8
4.5
N
9
5.5
N
10
6
N
11
5
N
10
3.5
NNW
9
2.5
NNW
9
1.7
NNW
8
1.5
NNW
7
1
NNW
6
2.1
SSE
6
2
ESE
11
2.1
SE
10
1.9
SE
11
1.6
SE
11
1.5
SE
10
1.3
SE
10
1.3
SE
9
1.2
SE
9
1.2
ESE
10
1.2
ESE
9
1.3
NNE
6
1.5
NW
5
1.3
NNW
7
0.9
NNW
6
0.8
ESE
9
2
SSE
6
3
SSE
8
2.3
SSE
9
2
SE
9
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light snow
light snow
light snow
light snow
cloud
cloud
cloud
cloud
cloud
rain showers
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light snow
light snow
mod rain
light rain
part cloud
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
light snow
light snow
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
rain shwrs
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
light snow
mod rain
light rain
some clouds
 km/h
25
NE
35
NNE
40
N
45
NNW
40
N
55
N
65
N
75
N
75
NNW
80
NNW
65
NW
55
NW
45
NW
40
NW
40
WNW
30
SSW
55
SW
45
SW
40
SSW
40
SW
30
SW
20
SSW
25
SW
30
SW
30
W
30
WNW
35
WNW
35
W
40
WNW
25
NW
15
W
35
SSW
50
S
55
S
30
SSW
45
W
 mm 
4
7
4
max°C
-5
-3
-2
-1
0
-2
-2
-1
-2
-1
-1
0
0
-1
0
0
6
3
3
2
0
2
1
0
1
-2
-6
-6
-7
-7
-6
-3
1
5
6
2
Moonrise
10:58
11:15
11:31
11:49
12:11
12:38
1:14
2:04
3:10
4:29
5:53
Moonset
8:58
10:10
11:24
12:39
1:57
3:21
4:46
6:09
7:22
8:19
9:00
9:30
Sunrise
7:41
7:41
7:41
7:41
7:41
7:43
7:43
7:43
7:43
7:43
7:43
7:41
Sunset
4:15
4:15
4:16
4:16
4:17
4:19
4:20
4:21
4:22
4:22
4:23
4:24
Today's sea temperature in Cabot Strait is
3.4° C
(Statistics for 24 Dec 1981-2005 – mean: 1.8 max: 3.2 min: 0.7°C)
Issued (local time): 1 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest