Grand Isle Sea Conditions and Tide Table

Grand Isle 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 06:52 AM and sunset is at 07:15 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Sat morning, min 13°C on Wed night). Winds decreasing (fresh winds from the NNW on Wed night, light winds from the N by Thu night).

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Sun morning, min 21°C on Sun night). Mainly fresh winds.

Days 7–9 Weather Summary

Mostly dry. Warm (max 23°C on Tue night, min 14°C on Wed morning). Winds decreasing (fresh winds from the NW on Wed morning, light winds from the W by Thu night).

Days 10–12 Weather Summary

Mostly dry. Warm (max 21°C on Sun afternoon, min 16°C on Fri night). Winds increasing (calm on Sat morning, strong winds from the SE by Mon afternoon).

Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Mon
8
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
12:09PM0.31m
12:58PM0.35m
1:56PM0.38m
2:59PM0.40m
4:04PM0.42m
5:10PM0.42m
6:14PM0.40m
7:20PM0.37m
8:37PM0.31m
10:49PM0.24m
10:24AM0.20m
10:01AM0.28m
Low Tide
11:31PM0.01m
00:32AM-0.02m
1:36AM-0.04m
2:42AM-0.05m
3:48AM-0.06m
4:50AM-0.05m
5:48AM-0.01m
6:39AM0.04m
7:18AM0.11m
6:39AM0.19m
6:47PM0.13m
Wave
height (m) 
direction
period (s) 
0.6
N
3
0.4
SSE
7
0.2
SSE
6
0.3
ESE
2
0.4
SE
3
0.6
SSE
4
0.5
SSE
4
0.5
SSE
5
0.6
SSE
5
0.5
SSE
6
0.5
SSE
6
0.7
SSE
6
0.8
SSE
6
0.8
SSE
6
1
SSE
7
0.9
SSE
6
0.9
SSE
7
0.9
SSE
7
0.8
SSE
7
0.6
SSE
7
0.5
SSE
6
0.3
SSE
6
0.2
SSE
6
0.2
SSE
6
0.2
SSE
6
0.2
SSE
5
0.3
ESE
3
0.3
SSE
5
0.2
SSE
5
0.2
SSE
5
0.4
ESE
3
0.8
SE
4
1.2
SE
6
1.5
SE
6
1.7
SE
7
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
some clouds
some clouds
clear
clear
clear
 km/h
25
N
25
N
15
NE
20
ESE
20
SSE
20
SSE
15
SE
20
SE
20
SSE
20
S
20
SSE
20
SSE
20
SSE
20
SSE
30
SSE
20
S
25
SSW
20
W
35
NW
30
N
20
NNE
15
NNE
15
SSE
5
W
15
E
10
NNE
10
NNE
15
NE
10
SE
5
E
20
ESE
30
SE
35
ESE
40
SE
45
SE
 mm 
max°C
18
20
19
18
19
20
21
21
22
23
23
22
22
23
23
23
23
23
16
18
17
17
19
18
19
19
17
18
20
20
20
21
21
21
21
Moonrise
10:35
11:35
12:37
1:37
2:33
3:25
4:10
4:49
5:26
6:00
6:34
Moonset
8:34
9:10
9:51
10:40
11:37
12:41
1:49
2:59
4:08
5:17
6:26
7:35
Sunrise
6:52
6:52
6:50
6:50
6:48
6:47
6:46
6:45
6:43
6:43
6:41
6:39
Sunset
7:15
7:15
7:16
7:16
7:17
7:19
7:19
7:20
7:20
7:21
7:22
7:22
Today's sea temperature in Grand Isle is 20.6 °C (Statistics for 28 Mar 1981-2005 – mean: 20.7 max: 22.4 min: 19.1°C)
Nearest