Seal Cove, Grand Manan Island (2) Sea Conditions and Tide Table

Seal Cove, Grand Manan Island (2) 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 on Thu night. Freezing level rising with drizzle on Sat night. Icy conditions (max 3°C on Sat afternoon, min -5°C on Thu night). Winds decreasing (near gales from the W on Fri morning, light winds from the WNW by Sat night).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 6°C on Wed afternoon, min -7°C on Sun night). Winds increasing (light winds from the WNW on Tue night, near gales from the SW by Wed afternoon).

Days 8–10 Weather Summary

Mostly dry. Freeze-thaw conditions (max 8°C on Thu night, min -4°C on Sat morning). Winds decreasing (near gales from the SW on Wed night, moderate winds from the SW by Thu morning).

Days 11–13 Weather Summary

A dusting of snow. Milder later with heavy rain (total 24mm) on Sun night. Freeze-thaw conditions (max 9°C on Sun night, min -14°C on Tue morning). Winds increasing (moderate winds from the ENE on Sat night, near gales from the WNW by Mon night).

Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tue
23
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
5:27AM4.85m
5:50PM4.82m
6:24AM4.85m
6:49PM4.74m
7:18AM4.88m
7:46PM4.72m
8:08AM4.93m
8:37PM4.74m
8:54AM4.99m
9:24PM4.78m
9:37AM5.05m
10:07PM4.83m
10:17AM5.10m
10:47PM4.86m
10:55AM5.14m
11:25PM4.88m
11:33AM5.16m
00:02AM4.89m
12:11PM5.17m
00:40AM4.89m
12:49PM5.16m
1:18AM4.89m
1:28PM5.14m
Low Tide
11:07PM0.95m
11:38AM1.14m
00:05AM1.05m
12:38PM1.14m
1:01AM1.12m
1:34PM1.09m
1:53AM1.15m
2:26PM1.01m
2:42AM1.16m
3:13PM0.93m
3:27AM1.15m
3:56PM0.86m
4:08AM1.14m
4:36PM0.81m
4:47AM1.12m
5:14PM0.77m
5:26AM1.10m
5:51PM0.76m
6:03AM1.09m
6:29PM0.75m
6:41AM1.08m
7:07PM0.76m
7:21AM1.07m
Wave
height (m) 
direction
period (s) 
3
SSW
9
3
SW
9
3
SW
9
1.9
SW
9
1.2
SW
8
1.1
SW
5
1.4
SW
7
1.1
SSW
7
0.9
SSW
7
1
NNW
4
1.5
NNW
5
1.4
NW
5
0.8
S
9
0.7
WNW
3
0.8
WNW
3
0.5
SW
6
2.3
SW
6
3
SW
8
3
SW
9
1.7
SSW
8
1.7
SSW
8
2.3
SSW
7
1.9
SSW
8
1.6
SSW
8
1.4
W
6
1.3
NNE
5
0.9
SSW
7
0.7
SSW
8
1.3
SE
5
2.2
SSE
6
1.6
S
7
1.4
S
8
2.2
SW
6
2.5
SW
9
1.8
SSW
9
1.3
W
5
light snow
cloud
cloud
part cloud
clear
part cloud
light rain
cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
clear
part cloud
part cloud
light snow
light snow
heavy rain
light rain
cloud
clear
clear
clear
light snow
cloudy
cloudy
some clouds
clear
some clouds
light rain
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
clear
some clouds
some clouds
light snow
light snow
heavy rain
light rain
cloudy
clear
clear
clear
 km/h
55
W
55
W
50
WNW
40
W
30
W
30
WSW
20
WNW
25
NNW
30
NNW
35
NNW
45
NNW
40
NW
25
WNW
25
WNW
25
NW
20
SW
55
SSW
55
SW
35
WSW
20
SW
30
SW
45
WSW
20
WSW
25
W
35
N
35
NNE
25
NNE
25
SE
40
ESE
55
ESE
30
SW
25
WNW
50
WNW
55
WNW
40
WNW
35
WNW
 mm 
1
4
18
2
max°C
-2
-5
-3
-3
-3
3
3
0
-2
-4
-6
-6
-7
-5
-3
1
4
6
7
6
6
8
7
7
5
-4
-2
-1
1
3
9
5
4
0
-13
-9
Moonrise
12:34
1:39
2:44
3:48
4:54
6:00
7:04
8:03
8:55
9:38
10:13
10:40
Moonset
12:53
1:10
1:27
1:47
2:11
2:40
3:18
4:04
5:00
6:03
7:11
8:21
Sunrise
7:54
7:54
7:56
7:56
7:58
7:58
7:58
8:00
8:00
8:00
8:00
8:02
Sunset
4:46
4:46
4:46
4:46
4:47
4:47
4:47
4:49
4:49
4:50
4:50
4:51
Today's sea temperature in Seal Cove, Grand Manan Island (2) is
8.0° C
(Statistics for 11 Dec 1981-2005 – mean: 6.8 max: 8.2 min: 5.5°C)
Issued (local time): 7 pm Thursday 11 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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