Bay St Lawrence Sea Conditions and Tide Table

Bay St Lawrence 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 04:16 PM.

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Sat night. Air temperatures will be below freezing (max -2°C on Thu afternoon, min -5°C on Fri morning). Winds increasing (moderate winds from the NNW on Thu afternoon, near gales from the NNW by Sat afternoon).

Days 5–7 Weather Summary

A light covering of new snow, mostly falling on Sun afternoon. Becoming milder with moderate rain (total 11mm) heaviest on Tue morning. Icy conditions (max 4°C on Tue morning, min -7°C on Wed morning). Mainly near gales.

Days 8–10 Weather Summary

A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -4°C on Fri night, min -8°C on Thu morning). Mainly gales.

Days 11–13 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 2°C on Mon morning, min -8°C on Sat afternoon). Winds decreasing (near gales from the WNW on Sat afternoon, light winds from the SW by Sun night).

Thu
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
1:59PM0.98m
11:03PM1.24m
3:03PM0.87m
00:06AM1.29m
3:39PM0.76m
1:30AM1.29m
3:49PM0.70m
3:12AM1.25m
3:55PM0.72m
4:57AM1.22m
4:13PM0.84m
6:33AM1.18m
4:52PM1.02m
8:00AM1.11m
5:48PM1.24m
9:08AM1.01m
6:52PM1.42m
9:58AM0.89m
7:57PM1.57m
10:30AM0.76m
9:02PM1.65m
10:50AM0.67m
10:05PM1.64m
Low Tide
5:11PM0.90m
7:09AM0.10m
5:23PM0.84m
8:15AM0.19m
6:11PM0.72m
9:25AM0.33m
7:33PM0.58m
10:34AM0.50m
9:07PM0.42m
11:31AM0.69m
10:43PM0.24m
12:05PM0.84m
00:15AM0.07m
12:13PM0.93m
1:37AM-0.05m
12:30PM0.91m
2:50AM-0.11m
12:57PM0.80m
3:55AM-0.08m
1:41PM0.65m
4:55AM0.03m
2:36PM0.49m
5:48AM0.20m
Wave
height (m) 
direction
period (s) 
2.1
SE
11
3
N
8
3
N
8
3
N
8
3.5
N
8
5
NNE
10
5
NNE
10
4.5
N
10
4
N
10
3
N
9
2.1
NNW
8
1.3
NNW
7
0.9
NNW
6
1.9
SE
5
2.2
ESE
8
1.8
SE
8
2
SE
12
1.7
WSW
12
1.6
WSW
12
1.4
WNW
9
1.8
NW
5
1.7
WNW
8
1.3
NW
8
0.7
NW
8
0.5
WNW
8
2.1
NNE
6
3.5
N
9
3
N
8
2
NNW
8
1.4
NW
8
1.2
NW
8
0.9
NW
8
0.8
SSE
6
0.9
SSE
7
1
NW
5
1.3
NNW
6
cloud
light snow
cloud
cloud
cloud
light snow
light snow
mod snow
light snow
light snow
cloud
part cloud
part cloud
light snow
mod rain
part cloud
light snow
cloud
cloud
cloud
light snow
light snow
cloud
cloud
cloud
heavy snow
light snow
cloud
light snow
cloud
cloud
cloud
cloud
part cloud
light snow
cloud
cloudy
light snow
cloudy
cloudy
cloudy
light snow
light snow
mod snow
light snow
light snow
cloudy
some clouds
some clouds
light snow
mod rain
some clouds
light snow
cloudy
cloudy
cloudy
light snow
light snow
cloudy
cloudy
cloudy
heavy snow
light snow
cloudy
light snow
cloudy
cloudy
cloudy
cloudy
some clouds
light snow
cloudy
 km/h
30
NNW
40
N
45
NNW
45
N
50
N
60
N
60
NNW
55
NW
50
NW
40
NW
35
WNW
25
W
10
SE
55
SE
40
SW
50
SW
55
WSW
50
WSW
45
WSW
35
WSW
50
W
45
W
35
WSW
20
SW
5
E
55
NNE
55
NW
50
W
45
W
35
W
35
WSW
25
WSW
20
SSW
25
WSW
30
WNW
25
NW
 mm 
4
7
max°C
-2
-2
-4
-4
-2
-3
-3
-3
-3
-3
-2
-1
-1
2
4
-3
-3
-6
-5
-5
-6
-8
-8
-7
-6
-4
-7
-8
-6
-6
-6
-2
2
2
0
-2
Moonrise
11:18
11:34
11:52
12:12
12:39
1:15
2:05
3:11
4:30
5:54
7:17
Moonset
10:13
11:27
12:42
2:01
3:25
4:51
6:15
7:27
8:24
9:05
9:34
9:57
Sunrise
7:46
7:47
7:47
7:47
7:47
7:47
7:47
7:47
7:47
7:47
7:47
7:47
Sunset
4:16
4:17
4:17
4:19
4:20
4:21
4:22
4:22
4:23
4:24
4:25
4:27
Today's sea temperature in Bay St Lawrence is
3.2° C
(Statistics for 25 Dec 1981-2005 – mean: 1.2 max: 2.9 min: -0.1°C)
Issued (local time): 1 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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