Grondines Sea Conditions and Tide Table

Grondines 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 06:45 PM.

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Wed morning. Icy conditions (max 1°C on Tue night, min -14°C on Fri morning). Winds decreasing (strong winds from the ENE on Wed night, calm by Fri afternoon).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Sun night. Becoming milder with heavy rain (total 20mm) on Mon morning. Icy conditions (max 5°C on Mon morning, min -12°C on Sun morning). Winds increasing (calm on Sat night, fresh winds from the SW by Mon afternoon).

Days 8–10 Weather Summary

Mostly dry. Temperatures will be below freezing (max -2°C on Thu afternoon, min -18°C on Wed morning). Wind will be generally light.

Days 11–13 Weather Summary

A light covering of new snow, mostly falling on Fri night. Freeze-thaw conditions (max 2°C on Sat afternoon, min -12°C on Sun morning). Wind will be generally light.

Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thu
26
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
night
AM
Wave Height Map
High Tide
2:46AM2.35m
2:59PM2.94m
4:06AM2.10m
4:11PM2.78m
6:00AM2.01m
5:37PM2.74m
7:04AM2.09m
6:46PM2.83m
7:47AM2.27m
7:36PM2.99m
8:18AM2.51m
8:17PM3.16m
8:45AM2.80m
8:54PM3.32m
9:13AM3.12m
9:29PM3.47m
9:44AM3.43m
10:05PM3.58m
10:19AM3.70m
10:43PM3.64m
10:57AM3.90m
11:23PM3.62m
11:39AM4.00m
00:07AM3.51m
12:24PM3.98m
00:57AM3.32m
1:15PM3.86m
Low Tide
10:12PM1.38m
9:44AM1.28m
10:59PM1.35m
10:33AM1.23m
00:01AM1.31m
11:34AM1.19m
1:19AM1.25m
12:47PM1.15m
2:34AM1.17m
2:02PM1.11m
3:34AM1.13m
3:15PM1.10m
4:24AM1.14m
4:23PM1.13m
5:09AM1.20m
5:21PM1.20m
5:50AM1.30m
6:13PM1.30m
6:29AM1.41m
7:00PM1.41m
7:06AM1.51m
7:44PM1.51m
7:42AM1.59m
8:28PM1.58m
8:17AM1.64m
9:13PM1.62m
8:52AM1.66m
Wave
height (m) 
direction
period (s) 
cloud
mod snow
mod snow
heavy snow
light snow
cloud
part cloud
clear
cloud
cloud
light snow
light snow
snow showers
cloud
light snow
heavy snow
heavy rain
snow showers
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
part cloud
clear
cloud
light snow
light snow
part cloud
clear
part cloud
cloud
clear
part cloud
cloud
clear
part cloud
cloud
cloud
cloud
mod snow
mod snow
cloud
cloudy
mod snow
mod snow
heavy snow
light snow
cloudy
some clouds
clear
cloudy
cloudy
light snow
light snow
snow shwrs
cloudy
light snow
heavy snow
heavy rain
snow shwrs
some clouds
cloudy
cloudy
some clouds
clear
some clouds
some clouds
cloudy
some clouds
some clouds
clear
cloudy
light snow
light snow
some clouds
clear
some clouds
cloudy
clear
some clouds
cloudy
clear
some clouds
cloudy
cloudy
cloudy
mod snow
mod snow
cloudy
 km/h
15
NNE
35
ENE
40
ENE
25
E
30
WSW
20
W
15
WNW
10
W
5
NE
30
ENE
25
ENE
10
SE
5
W
5
S
15
ENE
30
ENE
15
ESE
35
WSW
20
W
20
W
20
WNW
5
W
10
WSW
20
SW
5
ENE
0
ENE
5
WSW
10
NE
10
ENE
5
ENE
5
WSW
20
SW
15
W
10
WNW
15
NW
20
NW
10
WNW
15
NW
20
NW
10
WNW
15
NW
15
NW
5
NE
10
ESE
15
SE
5
WSW
20
WSW
 mm 
5
15
max°C
1
-6
-5
-2
0
-2
-6
-10
-6
-7
-5
-4
-5
-9
-4
2
5
0
-6
-14
-9
-10
-13
-7
-8
-6
-2
-3
-8
-2
-2
0
2
-1
-9
-4
-8
-14
-8
-10
-13
-6
-6
-8
-4
-1
2
Moonrise
3:03
3:55
4:38
5:13
5:40
6:02
6:21
6:39
6:56
7:15
7:37
8:04
8:40
9:28
10:29
11:42
Moonset
10:41
11:35
12:38
1:48
3:02
4:16
5:32
6:48
8:07
9:27
10:51
12:16
1:35
2:44
3:39
Sunrise
7:09
7:07
7:05
7:03
7:01
6:58
6:58
6:56
6:54
6:52
6:50
6:48
6:46
6:43
6:41
6:39
Sunset
6:45
6:46
6:49
6:50
6:51
6:52
6:53
6:54
6:57
6:58
7:00
7:00
7:01
7:04
7:05
7:06
Today's sea temperature in Grondines is
0.1° C
(Statistics for 10 Mar 1981-2005 – mean: 1.6 max: 2.6 min: 1.1°C)
Issued (local time): 7 pm Tuesday 10 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest