Grande Riviere Sea Conditions and Tide Table

Grande Riviere 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 03:23 PM.

Days 1–4 Weather Summary

Mild with moderate rain (total 17mm) on Fri night. Becoming colder with a light covering of snow, mostly falling on Sat night. Icy conditions (max 9°C on Fri night, min -7°C on Sat afternoon). Winds decreasing (strong winds from the S on Fri night, light winds from the SW by Sat night).

Days 5–7 Weather Summary

Mostly dry. Air temperatures will be below freezing (max 0°C on Sun afternoon, min -10°C on Mon night). Winds decreasing (fresh winds from the NW on Mon afternoon, light winds from the NNW by Tue night).

Days 8–10 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -2°C on Sat morning, min -10°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Temperatures will be below freezing (max -4°C on Sat afternoon, min -10°C on Sun night). Winds decreasing (fresh winds from the NNW on Sat night, calm by Mon afternoon).

Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
Wave Height Map
High Tide
1:04PM1.30m
2:02AM0.83m
1:45PM1.34m
2:35AM0.83m
2:26PM1.38m
3:05AM0.83m
3:04PM1.40m
3:34AM0.83m
3:41PM1.41m
4:04AM0.83m
4:18PM1.41m
4:39AM0.83m
4:56PM1.40m
5:21AM0.85m
5:36PM1.35m
6:11AM0.88m
6:21PM1.29m
7:08AM0.95m
7:14PM1.19m
8:07AM1.03m
8:16PM1.08m
9:04AM1.14m
9:26PM0.98m
10:02AM1.26m
Low Tide
8:01PM0.37m
8:42PM0.35m
7:17AM0.51m
9:22PM0.34m
7:52AM0.48m
10:02PM0.34m
8:29AM0.45m
10:42PM0.34m
9:10AM0.43m
11:21PM0.35m
9:54AM0.42m
11:59PM0.37m
10:44AM0.42m
00:37AM0.39m
11:41AM0.43m
1:15AM0.42m
12:46PM0.45m
1:55AM0.44m
1:59PM0.45m
2:37AM0.47m
3:20PM0.43m
3:22AM0.49m
Wave
height (m) 
direction
period (s) 
0.8
SW
4
1.5
SSW
5
1.1
SSE
7
2
SSE
6
3
SE
9
1.9
SSW
7
1.1
S
7
0.4
E
12
1.7
SSE
6
1.1
SE
7
0.9
SSW
5
0.7
NNE
5
1
NW
4
0.8
NW
4
0.4
S
5
0.4
S
5
0.1
E
10
0.2
ENE
4
0.1
NE
3
0.1
E
4
0.3
SW
2
0.1
SW
2
0.1
S
4
0.6
ENE
3
1.1
E
5
1.2
E
6
0.7
E
6
0.7
E
5
0.9
NE
5
0.9
NNW
4
0.8
NNE
6
0.5
NNE
5
0.3
NE
7
0.2
ENE
8
0.2
ENE
5
0.1
S
4
cloud
part cloud
cloud
mod rain
snow showers
part cloud
clear
light snow
light snow
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
light snow
light snow
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
cloudy
some clouds
cloudy
mod rain
snow shwrs
some clouds
clear
light snow
light snow
some clouds
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
cloudy
light snow
light snow
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
 km/h
25
SW
30
SW
25
SSW
35
SSE
40
SSW
35
W
30
WNW
10
SW
30
S
10
SW
15
W
30
NNW
35
NW
25
NW
15
WNW
10
WNW
10
NNW
10
N
5
NNW
5
NNW
10
WSW
10
W
10
N
20
ENE
20
E
15
ENE
10
NNE
20
NNW
30
NNW
30
NNW
25
NNW
20
NNW
10
WNW
5
W
10
NW
5
NW
 mm 
6
11
max°C
-4
4
5
7
9
-4
-6
-3
1
0
-3
-6
-7
-8
-7
-8
-9
-7
-7
-9
-6
-6
-7
-3
-3
-3
-2
-4
-5
-7
-8
-8
-5
-7
-8
-5
Moonrise
7:15
8:06
8:48
9:19
9:43
10:03
10:19
10:35
10:50
11:06
11:25
11:50
Moonset
2:32
3:29
4:34
5:46
7:00
8:14
9:29
10:44
12:01
1:22
2:47
Sunrise
7:05
7:05
7:05
7:07
7:07
7:07
7:07
7:07
7:07
7:09
7:09
7:09
Sunset
3:23
3:23
3:25
3:25
3:26
3:26
3:26
3:26
3:27
3:29
3:30
3:30
Today's sea temperature in Grande Riviere is
1.4° C
(Statistics for 18 Dec 1981-2005 – mean: 0.8 max: 2.6 min: -0.4°C)
Issued (local time): 6 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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