Grand Bay Sea Conditions and Tide Table

Grand Bay 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 light covering of new snow, mostly falling on Sun afternoon. Icy conditions (max 2°C on Sun afternoon, min -6°C on Mon night). Winds increasing (calm on Sun morning, strong winds from the WNW by Mon night).

Days 5–7 Weather Summary

Moderate rain (total 11mm), heaviest on Wed afternoon. Icy conditions (max 7°C on Wed night, min -3°C on Tue night). Winds increasing (light winds from the S on Wed night, strong winds from the W by Fri afternoon).

Days 8–10 Weather Summary

A light fall of snow, heaviest on Sun afternoon. Turning milder with light rain (total 4mm) on Sun night. Freeze-thaw conditions (max 5°C on Sun night, min -3°C on Mon afternoon). Winds increasing (calm on Sat night, severe gales from the NW by Sun night).

Days 11–13 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max 0°C on Wed night, min -5°C on Tue morning). Winds increasing (calm on Mon night, strong winds from the W by Wed night).

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
10:12PM1.57m
11:36AM1.88m
11:08PM1.50m
12:29PM1.84m
00:16AM1.45m
1:20PM1.80m
1:26AM1.44m
2:09PM1.76m
2:27AM1.45m
2:58PM1.70m
3:23AM1.47m
3:49PM1.61m
4:19AM1.48m
4:46PM1.51m
5:20AM1.48m
5:48PM1.42m
6:28AM1.49m
6:45PM1.34m
7:32AM1.52m
7:28PM1.29m
8:25AM1.56m
7:55PM1.26m
9:05AM1.58m
Low Tide
4:45AM0.43m
5:35PM0.85m
5:35AM0.53m
6:29PM0.86m
6:29AM0.63m
7:24PM0.85m
7:23AM0.72m
8:18PM0.84m
8:17AM0.79m
9:10PM0.85m
9:14AM0.84m
10:02PM0.86m
10:18AM0.89m
10:59PM0.87m
11:39AM0.92m
00:00AM0.85m
1:07PM0.93m
00:56AM0.79m
2:13PM0.92m
1:40AM0.70m
2:58PM0.92m
2:13AM0.60m
3:27PM0.93m
Wave
height (m) 
direction
period (s) 
0.6
NW
6
0.6
SW
3
1.7
W
6
1.6
WNW
7
1.1
WNW
7
1.4
NW
6
3
WNW
8
3
WNW
8
3
WNW
8
2.2
WNW
8
1.6
SW
5
2.2
S
7
2.2
S
7
2.5
S
8
2.5
S
10
3
W
8
2.5
W
8
3
W
8
3.5
W
9
2.3
WNW
8
1.6
WNW
8
1
SSW
7
1.3
E
4
4
ESE
8
5
WNW
10
3.5
S
14
3
SW
10
1.8
SW
9
1.2
S
10
1.2
SSE
10
1.4
WNW
6
1.8
WNW
7
1.8
W
6
2.5
W
7
2.1
W
7
1.5
WNW
7
part cloud
part cloud
light snow
cloud
light snow
light snow
light snow
cloud
cloud
cloud
cloud
light rain
light rain
light rain
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
light snow
mod snow
light snow
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
light snow
cloud
clear
some clouds
some clouds
light snow
cloudy
light snow
light snow
light snow
cloudy
cloudy
cloudy
cloudy
light rain
light rain
light rain
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
mod snow
light snow
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
light snow
cloudy
clear
 km/h
10
W
20
SW
35
WNW
20
WNW
15
NE
35
NNW
45
WNW
40
W
45
W
35
W
35
SSE
30
SW
40
S
35
WSW
35
W
40
W
40
WSW
45
W
45
WNW
30
WNW
20
WNW
5
E
40
ENE
65
E
75
NW
40
W
35
WSW
15
SW
10
NNE
25
NNW
25
NW
30
W
40
WSW
40
W
35
NW
15
NW
 mm 
5
4
2
4
max°C
-2
1
2
-2
-4
-5
-4
-3
-3
-1
0
4
7
7
6
2
0
-1
-1
-1
-1
-1
-2
0
5
-1
-2
-3
-4
-3
-2
-1
-1
0
-1
-3
Moonrise
7:24
8:47
10:06
11:20
12:31
1:39
2:47
3:54
5:02
6:11
7:17
Moonset
11:04
11:38
12:02
12:21
12:37
12:51
1:05
1:20
1:38
1:58
2:26
3:00
Sunrise
8:00
8:00
8:02
8:03
8:03
8:04
8:06
8:07
8:07
8:07
8:08
8:10
Sunset
4:35
4:35
4:35
4:35
4:35
4:35
4:35
4:35
4:35
4:35
4:36
4:36
Today's sea temperature in Grand Bay is
5.3° C
(Statistics for 06 Dec 1981-2005 – mean: 3.2 max: 4.5 min: 1.5°C)
Issued (local time): 7 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest