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 07:05 PM.

Days 1–4 Weather Summary

Moderate rain (total 18mm), heaviest on Mon night. Icy conditions (max 9°C on Tue afternoon, min -7°C on Wed night). Winds decreasing (near gales from the SSW on Tue afternoon, light winds from the NE by Thu morning).

Days 5–7 Weather Summary

A dusting of new snow. Icy conditions (max 1°C on Sat night, min -6°C on Thu afternoon). Winds increasing (calm on Fri morning, strong winds from the SSE by Sat afternoon).

Days 8–10 Weather Summary

A light covering of new snow, mostly falling on Sun night. Temperatures will be below freezing (max 0°C on Sun night, min -8°C on Tue morning). Winds increasing (light winds from the W on Sun afternoon, near gales from the NW by Tue afternoon).

Days 11–13 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 6°C on Sat afternoon, min -3°C on Wed afternoon). Winds increasing (light winds from the ESE on Wed night, fresh winds from the SE by Fri afternoon).

Mon
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
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
7:44PM1.36m
8:27AM1.28m
8:28PM1.43m
9:01AM1.35m
9:09PM1.49m
9:35AM1.42m
9:51PM1.51m
10:09AM1.47m
10:32PM1.51m
10:45AM1.49m
11:16PM1.47m
11:23AM1.49m
00:03AM1.40m
12:03PM1.47m
00:55AM1.31m
12:50PM1.41m
1:55AM1.22m
1:46PM1.35m
3:11AM1.14m
2:58PM1.29m
4:43AM1.12m
4:27PM1.27m
6:06AM1.15m
5:52PM1.30m
7:06AM1.21m
7:00PM1.35m
7:52AM1.27m
7:54PM1.39m
Low Tide
1:36PM0.65m
2:15AM0.45m
2:18PM0.56m
2:51AM0.40m
2:58PM0.46m
3:27AM0.37m
3:38PM0.38m
4:03AM0.36m
4:19PM0.33m
4:40AM0.39m
5:01PM0.30m
5:18AM0.44m
5:46PM0.30m
5:58AM0.52m
6:35PM0.34m
6:42AM0.60m
7:31PM0.40m
7:34AM0.69m
8:40PM0.47m
8:42AM0.76m
10:04PM0.52m
10:13AM0.79m
11:30PM0.52m
11:43AM0.75m
00:40AM0.49m
12:52PM0.67m
1:34AM0.45m
1:45PM0.58m
Wave
height (m) 
direction
period (s) 
0.9
SSE
4
2.5
SSE
7
3
SSE
8
4
S
9
2.5
SSE
11
2.2
SSE
11
2.4
SSE
11
1.9
SSE
11
1.5
SSE
10
1.2
SSE
10
0.9
SSE
9
0.8
SSE
8
0.8
SSE
8
1.2
ESE
8
1.5
ESE
8
2
SE
6
1.9
SE
7
1.6
NNW
5
1.2
N
6
1
SSE
8
1.4
SE
11
2.2
N
6
3
NNW
7
3
NNW
8
3
NNW
8
2.4
NNW
8
1.5
NNW
7
1.1
NNW
6
0.7
NNW
5
0.7
S
4
0.6
SSE
4
0.9
SE
5
1.2
SE
5
1.5
SE
6
1.5
SE
7
1.3
SE
7
1.1
SE
7
1.1
SE
7
1.6
NW
5
1.5
NNW
6
2.3
NNW
7
2.4
NNW
7
2.3
NNW
7
2.4
NNW
7
2.4
NNW
7
2.3
NNW
8
1.8
NNW
8
part cloud
mod rain
light rain
mod rain
light rain
cloud
cloud
part cloud
part cloud
cloud
cloud
clear
clear
part cloud
cloud
cloud
light snow
cloud
part cloud
light snow
light snow
light snow
cloud
cloud
cloud
part cloud
part cloud
part cloud
light snow
cloud
cloud
cloud
light snow
cloud
part cloud
part cloud
light rain
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
some clouds
mod rain
light rain
mod rain
light rain
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
clear
clear
some clouds
cloudy
cloudy
light snow
cloudy
some clouds
light snow
light snow
light snow
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
light snow
cloudy
cloudy
cloudy
light snow
cloudy
some clouds
some clouds
light rain
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
 km/h
40
SSE
55
S
50
S
60
S
30
SSW
40
W
45
WNW
20
NW
5
NE
10
ESE
15
ESE
10
ENE
5
SE
25
S
40
SSE
50
SSE
30
SSE
40
NW
25
W
20
SSE
25
NE
55
NNW
55
NW
60
NW
55
NW
40
NW
25
NW
30
NW
25
SSE
20
SSE
15
SE
25
SE
35
SE
40
SE
30
S
25
SW
15
S
20
WSW
40
WNW
35
WNW
45
NNW
50
NW
50
NW
50
NW
50
WNW
40
WNW
40
WSW
 mm 
8
3
6
1
1
max°C
0
7
8
9
5
-3
-4
-6
-6
-5
-4
-4
-3
-2
-1
0
1
-2
-1
0
-1
-3
-5
-8
-7
-4
-2
-2
0
0
0
0
0
1
5
5
6
1
-4
-3
-2
-6
-6
-5
-6
-4
-2
Moonrise
6:31
6:49
7:07
7:25
7:47
8:14
8:49
9:37
10:38
11:50
1:09
2:28
3:45
4:58
6:10
Moonset
4:25
5:40
6:57
8:15
9:36
10:59
12:24
1:44
2:53
3:48
4:29
4:59
5:22
5:41
5:58
Sunrise
7:07
7:05
7:05
7:03
7:01
6:58
6:56
6:54
6:52
6:50
6:48
6:47
6:45
6:43
6:41
Sunset
7:05
7:06
7:07
7:08
7:09
7:12
7:13
7:15
7:15
7:16
7:19
7:20
7:21
7:22
7:23
7:24
Today's sea temperature in Cabot Strait is
-0.9° C
(Statistics for 16 Mar 1981-2005 – mean: -0.4 max: 0.5 min: -1.2°C)
Issued (local time): 2 pm Monday 16 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
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