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 moderate fall of snow, heaviest on Sat night. Air temperatures will be below freezing (max 0°C on Sun afternoon, min -5°C on Fri morning). Winds increasing (fresh winds from the NNW on Fri morning, near gales from the N by Sat morning).

Days 5–7 Weather Summary

A light covering of new snow, mostly falling on Tue morning. Becoming milder with light rain (total 3mm) on Tue morning. Icy conditions (max 3°C on Tue morning, min -5°C on Wed morning). Winds increasing (calm on Mon afternoon, near gales from the ESE by Tue morning).

Days 8–10 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -3°C on Wed night, min -6°C on Thu afternoon). Winds decreasing (near gales from the WSW on Wed night, calm by Sat morning).

Days 11–13 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Mon afternoon, min -5°C on Sat night). Winds decreasing (strong winds from the W on Sat night, light winds from the W by Tue morning).

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
1:22AM1.64m
2:07PM1.70m
2:25AM1.67m
3:05PM1.65m
3:32AM1.70m
4:07PM1.61m
4:44AM1.73m
5:09PM1.59m
5:56AM1.77m
6:07PM1.59m
7:04AM1.83m
6:58PM1.60m
8:04AM1.88m
7:45PM1.59m
8:57AM1.91m
8:34PM1.58m
9:46AM1.91m
9:24PM1.56m
10:33AM1.88m
10:17PM1.53m
11:18AM1.85m
11:12PM1.51m
12:02PM1.81m
Low Tide
7:18PM0.83m
7:38AM0.72m
8:10PM0.88m
8:38AM0.78m
9:10PM0.91m
9:43AM0.85m
10:16PM0.89m
10:55AM0.90m
11:23PM0.81m
12:09PM0.93m
00:26AM0.69m
1:17PM0.93m
1:21AM0.56m
2:17PM0.91m
2:14AM0.47m
3:08PM0.87m
3:04AM0.43m
3:56PM0.82m
3:53AM0.44m
4:40PM0.78m
4:40AM0.49m
5:24PM0.74m
5:26AM0.54m
Wave
height (m) 
direction
period (s) 
2.3
ENE
9
2.1
NE
9
2.2
NE
9
2.2
NE
9
3.5
ENE
11
4
NE
11
3.5
NW
9
3
NW
9
2.5
NW
8
1.7
WNW
8
1.3
WNW
7
1
WNW
7
1.1
SE
4
2.5
SE
7
3
S
8
4.5
SW
9
4.5
WSW
9
4.5
WSW
9
4
WSW
9
2.1
WSW
8
1.9
WSW
7
2
W
7
2.3
WSW
7
2.4
WSW
7
1.8
WSW
7
1
W
6
1.6
WNW
5
2.3
W
7
2.5
W
8
2.3
WNW
7
1.7
WNW
7
1.4
W
6
1.6
SW
6
1.5
SSW
6
1
S
7
0.8
SSE
6
snow showers
cloud
cloud
light snow
light snow
light snow
mod snow
light snow
light snow
cloud
cloud
part cloud
light snow
light snow
cloud
light snow
light snow
light snow
cloud
light snow
cloud
cloud
light snow
light snow
cloud
cloud
light snow
cloud
cloud
cloud
cloud
cloud
light snow
light snow
cloud
cloud
snow shwrs
cloudy
cloudy
light snow
light snow
light snow
mod snow
light snow
light snow
cloudy
cloudy
some clouds
light snow
light snow
cloudy
light snow
light snow
light snow
cloudy
light snow
cloudy
cloudy
light snow
light snow
cloudy
cloudy
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
light snow
cloudy
cloudy
 km/h
40
NNW
30
NNW
40
N
40
N
60
N
55
NNW
55
NW
40
WNW
35
WNW
20
WNW
15
WNW
0
NNE
35
ESE
35
SE
40
SW
50
SW
50
SW
55
WSW
40
SW
25
W
30
WSW
30
WSW
40
WSW
40
WSW
15
SW
5
ENE
35
WNW
40
W
40
W
35
W
25
W
20
SSW
30
SSW
20
W
5
W
10
NW
 mm 
3
max°C
-2
-5
-4
-3
-2
-1
-1
-1
0
-1
-1
-1
1
3
2
-1
-5
-5
-3
-4
-4
-5
-6
-6
-4
-4
-3
-5
-4
-3
-3
-1
1
1
0
0
Moonrise
11:43
11:58
12:15
12:36
1:02
1:37
2:26
3:32
4:51
6:16
7:40
8:59
Moonset
10:37
11:51
1:08
2:27
3:52
5:18
6:42
7:55
8:52
9:32
10:01
10:23
Sunrise
8:12
8:14
8:14
8:14
8:14
8:14
8:14
8:14
8:14
8:14
8:14
8:14
Sunset
4:39
4:40
4:42
4:43
4:43
4:44
4:45
4:45
4:46
4:49
4:50
4:51
Today's sea temperature in Grand Bay is
2.2° C
(Statistics for 25 Dec 1981-2005 – mean: 1.5 max: 2.7 min: 0.1°C)
Issued (local time): 7 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest