Amherst Harbour, Magdalen Islands, Gulf of St Lawrence Sea Conditions and Tide Table

Amherst Harbour, Magdalen Islands, Gulf of 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 08:15 PM.

Days 1–4 Weather Summary

Moderate rain (total 15mm), heaviest on Sat morning. Low air temperatures (max 7°C on Fri afternoon, min 1°C on Wed night). Winds increasing (light winds from the SE on Wed afternoon, strong winds from the ESE by Fri night).

Days 5–7 Weather Summary

Mostly dry. Low air temperatures (max 8°C on Mon night, min 3°C on Sat afternoon). Winds increasing (light winds from the WSW on Sat night, strong winds from the S by Tue morning).

Days 8–10 Weather Summary

Moderate rain (total 17mm), heaviest on Fri morning. Very mild (max 12°C on Wed night, min 6°C on Tue night). Winds increasing (light winds from the SW on Wed afternoon, near gales from the SSE by Thu night).

Days 11–13 Weather Summary

Moderate rain (total 15mm), heaviest on Sun afternoon. Very mild (max 10°C on Sat night, min 4°C on Fri night). Winds increasing (light winds from the WSW on Sat afternoon, near gales from the S by Sun night).

Wed
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
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
9:06PM0.88m
8:38AM0.93m
9:57PM0.88m
9:06AM0.95m
10:42PM0.88m
9:34AM0.96m
11:24PM0.87m
10:04AM0.97m
00:03AM0.85m
10:34AM0.97m
00:43AM0.82m
11:06AM0.96m
1:26AM0.80m
11:40AM0.94m
2:11AM0.78m
12:17PM0.92m
2:59AM0.77m
12:59PM0.88m
3:49AM0.78m
1:50PM0.84m
4:36AM0.80m
2:59PM0.80m
5:19AM0.83m
4:24PM0.78m
5:58AM0.87m
5:48PM0.78m
6:35AM0.90m
7:01PM0.80m
Low Tide
2:27PM0.36m
2:33AM0.52m
3:07PM0.29m
3:10AM0.56m
3:45PM0.24m
3:43AM0.60m
4:21PM0.22m
4:15AM0.62m
4:57PM0.21m
4:46AM0.65m
5:34PM0.23m
5:17AM0.67m
6:13PM0.26m
6:54PM0.29m
6:25AM0.70m
7:37PM0.32m
7:11AM0.71m
8:23PM0.36m
8:13AM0.72m
9:11PM0.39m
9:28AM0.70m
10:01PM0.41m
10:42AM0.65m
10:53PM0.44m
11:47AM0.58m
11:46PM0.46m
12:43PM0.48m
Wave
height (m) 
direction
period (s) 
0.3
S
4
0.6
SE
4
0.4
SSE
4
0.4
ESE
4
0.7
ESE
4
1.3
ESE
5
1.7
ESE
6
1.4
SE
6
1.2
ESE
6
0.8
ESE
6
0.5
E
6
0.3
ESE
6
0.3
ESE
8
0.3
ESE
5
0.6
NW
3
0.6
W
3
1
SW
4
1.3
SSW
5
1.4
SSW
6
0.9
SSW
5
0.7
SSW
4
0.4
SW
4
0.8
S
4
1.8
S
6
1.6
S
6
1.9
S
7
1.7
S
6
1.4
S
6
0.6
ESE
9
0.6
SE
6
0.5
S
6
0.4
SSE
4
0.6
S
4
0.9
S
4
1.6
SSE
7
0.7
SSW
4
0.8
WSW
4
0.7
WNW
4
0.4
NW
6
0.3
NNW
4
0.6
NNW
4
1
N
4
0.9
NNE
5
0.7
N
4
0.5
N
5
0.4
N
4
0.4
NW
3
cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
mod rain
mod rain
cloud
clear
part cloud
cloud
cloud
cloud
clear
clear
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
light rain
heavy rain
light rain
part cloud
clear
clear
clear
cloud
mod rain
light rain
light rain
cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
clear
clear
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
mod rain
mod rain
cloudy
clear
some clouds
cloudy
cloudy
cloudy
clear
clear
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
cloudy
light rain
heavy rain
light rain
some clouds
clear
clear
clear
cloudy
mod rain
light rain
light rain
cloudy
some clouds
cloudy
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
clear
clear
 km/h
15
SE
25
S
20
SE
15
E
25
ESE
40
ESE
45
ESE
40
ESE
30
ESE
15
SW
10
W
10
SSE
15
E
10
N
25
WNW
30
WSW
40
SW
50
S
35
SSW
30
SW
20
SW
10
SW
40
S
50
S
45
S
55
S
50
SSE
25
SSW
15
SW
20
WSW
10
WSW
20
SSW
25
S
35
SE
30
S
25
W
30
WSW
25
WNW
15
WNW
20
NNW
30
N
35
N
30
NNW
20
NNW
20
NW
15
NW
20
SW
 mm 
8
7
3
14
1
9
4
1
max°C
5
6
2
6
6
6
7
5
5
4
6
6
6
4
3
7
8
7
8
8
7
10
12
10
10
9
8
6
6
5
8
10
9
8
7
5
6
5
5
4
2
3
4
5
4
5
8
Moonrise
6:27
7:36
8:46
9:55
11:01
12:00
12:50
1:30
2:01
2:26
2:46
3:04
3:21
3:38
3:56
Moonset
5:00
5:19
5:42
6:11
6:47
7:33
8:29
9:32
10:41
11:52
1:04
2:16
3:31
4:49
6:11
Sunrise
5:52
5:52
5:50
5:48
5:47
5:45
5:43
5:41
5:41
5:39
5:37
5:37
5:35
5:33
5:33
Sunset
8:15
8:15
8:16
8:19
8:20
8:21
8:22
8:23
8:24
8:27
8:28
8:29
8:30
8:31
8:32
8:35
Today's sea temperature in Amherst Harbour, Magdalen Islands, Gulf of St Lawrence is
2.7° C
(Statistics for 29 Apr 1981-2005 – mean: 1.9 max: 3.1 min: 0.5°C)
Issued (local time): 2 pm Wednesday 29 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest