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 07:05 AM and sunset is at 07:54 PM.

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Wed morning. Air temperatures will be below freezing (max -2°C on Wed afternoon, min -7°C on Wed night). Winds increasing (calm on Thu morning, strong winds from the ESE by Fri night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Sun night. Turning milder with moderate rain (total 10mm), heaviest on Sun night. Icy conditions (max 4°C on Sun night, min -6°C on Sat night). Winds increasing (light winds from the NNW on Sat night, near gales from the SE by Sun night).

Days 7–9 Weather Summary

Mostly dry. Temperatures will be below freezing (max -2°C on Tue morning, min -8°C on Thu night). Winds decreasing (strong winds from the WNW on Tue morning, light winds from the W by Thu night).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Fri afternoon, min -3°C on Fri night). Wind will be generally light.

Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thu
16
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
AM
PM
Wave Height Map
High Tide
10:20AM1.65m
10:29PM1.61m
10:47AM1.58m
10:57PM1.62m
11:09AM1.50m
11:28PM1.62m
11:26AM1.44m
00:08AM1.63m
11:43AM1.42m
00:58AM1.64m
12:10PM1.41m
1:54AM1.64m
12:48PM1.41m
2:49AM1.64m
1:37PM1.40m
3:42AM1.61m
2:37PM1.38m
4:36AM1.57m
3:53PM1.36m
5:33AM1.52m
5:26PM1.36m
6:37AM1.49m
6:45PM1.42m
7:38AM1.50m
7:45PM1.51m
8:28AM1.54m
8:33PM1.63m
9:10AM1.60m
9:17PM1.76m
Low Tide
4:26PM0.61m
4:48AM0.58m
4:46PM0.59m
5:13AM0.60m
5:07PM0.57m
5:42AM0.65m
5:34PM0.55m
6:17AM0.72m
6:10PM0.53m
6:58AM0.81m
6:54PM0.53m
7:45AM0.90m
7:43PM0.56m
8:35AM0.97m
8:35PM0.63m
9:29AM1.02m
9:31PM0.72m
10:29AM1.04m
10:34PM0.81m
11:37AM1.04m
11:45PM0.87m
12:47PM0.99m
1:03AM0.87m
1:45PM0.92m
2:10AM0.79m
2:29PM0.82m
3:00AM0.69m
3:08PM0.72m
Wave
height (m) 
direction
period (s) 
1.6
ESE
5
1.9
SE
7
1.6
ESE
7
1.3
S
9
1
S
9
0.8
S
8
0.5
S
8
0.6
S
7
1.5
SSE
5
1.8
SSE
7
1.8
SE
7
1.2
SSE
7
0.7
SSE
8
1.1
SSE
4
3
SSE
8
2.5
SSE
8
2.1
SSE
8
2.1
S
8
3
W
8
2.5
WNW
9
2
WNW
8
1.5
WNW
7
1.3
WNW
6
1.4
WNW
6
2.1
WNW
7
2
SW
9
1.4
SSE
11
1.5
SSE
11
1.7
SSE
10
1.5
SSE
10
1.3
SSW
6
1.2
SSE
9
0.8
SE
8
0.8
SE
11
1.2
SE
9
1.6
SE
10
1.5
SE
10
1.4
SE
10
1.6
SE
10
2.1
SSE
6
2.4
SSE
8
4.5
WNW
10
4
WNW
10
3
WNW
9
1.6
WNW
8
1.4
SSE
6
2.4
SSE
6
mod snow
light snow
part cloud
part cloud
clear
part cloud
cloud
light snow
mod snow
snow showers
part cloud
part cloud
light snow
mod snow
mod snow
light rain
light rain
snow showers
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
snow showers
light snow
light snow
part cloud
cloud
part cloud
part cloud
light snow
light snow
mod snow
light snow
some clouds
some clouds
clear
some clouds
cloudy
light snow
mod snow
snow shwrs
some clouds
some clouds
light snow
mod snow
mod snow
light rain
light rain
snow shwrs
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
snow shwrs
light snow
light snow
some clouds
cloudy
some clouds
some clouds
light snow
light snow
 km/h
35
E
30
ENE
15
NE
10
NE
10
NNW
10
N
10
SE
15
SSE
40
SE
25
NNE
35
N
10
N
10
SE
35
SE
30
SE
25
SSW
15
WSW
40
WSW
45
WNW
40
W
25
WNW
20
WNW
30
NNW
25
NW
35
NW
35
NW
10
W
20
SSW
15
S
10
ESE
15
ESE
20
ESE
5
E
20
NNW
25
NW
15
N
20
E
20
SE
25
SE
35
SSE
45
WNW
60
WNW
50
WNW
40
W
10
WSW
30
SSE
55
ESE
 mm 
8
1
1
8
max°C
-5
-2
-3
-4
-3
-7
-5
-5
-2
-1
-2
-5
-5
-3
4
4
3
2
-2
-2
-3
-3
-4
-5
-5
-5
-4
-1
2
2
-1
0
0
0
1
1
1
1
1
2
1
-2
-3
-4
-3
-1
1
Moonrise
7:48
8:59
10:10
11:20
12:29
1:33
2:29
3:16
3:53
4:21
4:44
5:04
5:21
5:37
5:54
Moonset
6:41
6:56
7:13
7:32
7:56
8:26
9:06
9:55
10:55
12:02
1:13
2:27
3:42
4:58
6:16
7:38
Sunrise
7:05
7:03
7:01
7:00
6:58
6:56
6:54
6:52
6:50
6:48
6:46
6:43
6:41
6:39
6:37
6:37
Sunset
7:54
7:57
7:58
8:00
8:00
8:01
8:04
8:05
8:07
8:07
8:08
8:10
8:12
8:14
8:15
8:15
Today's sea temperature in Grand Bay is
0.9° C
(Statistics for 01 Apr 1981-2005 – mean: -0.0 max: 0.8 min: -0.8°C)
Issued (local time): 2 am Wednesday 01 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest