Bayou Rigaud (Grand Isle) Sea Conditions and Tide Table

Bayou Rigaud (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 07:13 AM and sunset is at 07:05 PM.

Days 1–3 Weather Summary

Moderate rain (total 10mm), heaviest on Wed night. Warm air temperatures (max 25°C on Wed afternoon, min 11°C on Thu morning). Winds decreasing (strong winds from the N on Wed night, light winds from the SSE by Fri afternoon).

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Sun night. Warm air temperatures (max 23°C on Sun morning, min 5°C on Mon night). Winds increasing (light winds from the SSE on Sat night, strong winds from the N by Mon morning).

Days 7–9 Weather Summary

Mostly dry. Warm (max 20°C on Thu afternoon, min 6°C on Tue morning). Winds decreasing (fresh winds from the NNE on Tue morning, calm by Thu night).

Days 10–12 Weather Summary

Mostly dry. Warm (max 22°C on Sat afternoon, min 18°C on Fri morning). Mainly fresh winds.

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
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
5:14PM0.32m
6:12PM0.33m
7:07PM0.34m
8:01PM0.33m
8:56PM0.31m
10:00PM0.28m
11:33PM0.23m
12:44PM0.12m
3:25AM0.19m
10:32AM0.19m
11:18AM0.27m
12:10PM0.33m
1:06PM0.38m
2:06PM0.41m
3:11PM0.43m
4:17PM0.43m
Low Tide
4:41AM-0.04m
5:40AM-0.04m
6:35AM-0.04m
7:24AM-0.02m
8:10AM0.01m
8:55AM0.06m
9:37AM0.12m
5:14PM0.12m
6:58AM0.19m
8:48PM0.07m
10:26PM0.01m
11:39PM-0.04m
00:46AM-0.07m
1:52AM-0.09m
2:58AM-0.09m
Wave
height (m) 
direction
period (s) 
0.8
SSE
5
0.9
SSE
5
1.1
S
6
1
NNE
4
0.7
NE
4
0.5
NE
3
0.2
SSE
6
0.2
SSE
6
0.2
SSE
6
0.3
SE
6
0.1
SE
6
0.5
SE
3
0.6
S
4
0.5
S
4
0.4
S
4
1.1
N
4
0.9
N
4
1
NNE
4
0.9
NE
4
0.5
NE
4
0.3
ENE
3
0.3
ESE
3
0.1
SE
5
0.3
SE
5
0.3
SE
5
0.1
SE
5
0.3
SE
6
0.3
SE
6
0.3
SE
6
0.4
ESE
3
0.5
SE
3
0.5
SE
6
0.7
SE
7
0.7
SE
8
0.7
SE
8
0.9
SE
4
1.1
SE
7
0.9
SSE
7
1
SSE
7
0.9
SSE
7
0.9
SSE
7
1.1
NNE
4
0.9
NE
4
0.6
NE
4
0.9
E
4
1.2
ESE
5
1.2
ESE
5
clear
thunderstorm
thunderstorm
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
light rain
cloud
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
mod rain
thunderstorm
thunderstorm
clear
part cloud
clear
clear
part cloud
part cloud
cloud
clear
risk tstorm
risk tstorm
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
light rain
cloudy
clear
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
mod rain
risk tstorm
risk tstorm
clear
some clouds
clear
clear
some clouds
some clouds
cloudy
 km/h
25
SSE
30
S
35
WSW
40
N
30
NNE
20
NE
15
ESE
10
SSE
15
SE
10
SSE
10
ENE
25
SSE
25
SSW
25
SSW
20
WSW
50
N
40
N
40
NNE
35
NNE
20
NE
15
NE
15
ENE
5
ESE
10
E
10
NNE
10
SE
0
NNE
10
NE
10
SE
20
ESE
15
E
20
SE
20
ESE
20
ESE
20
SE
30
SE
30
SE
25
SE
25
S
25
W
40
NNW
45
NNE
35
NE
30
NE
35
ENE
35
E
35
ESE
 mm 
3
7
2
7
4
3
max°C
24
25
24
14
17
15
17
18
19
21
20
21
23
23
22
9
13
7
8
12
13
15
17
16
18
20
20
20
21
20
21
22
20
21
22
22
22
22
23
24
21
14
13
17
16
19
18
Moonrise
2:07
2:59
3:46
4:29
5:08
5:42
6:15
6:46
7:17
7:50
8:26
9:07
9:56
10:52
11:55
1:02
Moonset
12:06
1:00
1:57
2:57
3:58
4:59
6:00
7:03
8:06
9:12
10:21
11:32
12:42
1:48
2:46
Sunrise
7:13
7:13
7:11
7:11
7:09
7:07
7:07
7:05
7:05
7:03
7:03
7:01
7:00
6:58
6:58
6:56
Sunset
7:05
7:06
7:06
7:07
7:07
7:07
7:08
7:08
7:09
7:09
7:10
7:12
7:12
7:13
7:13
7:14
Today's sea temperature in Bayou Rigaud (Grand Isle) is
22.4° C
(Statistics for 11 Mar 1981-2005 – mean: 19.2 max: 20.8 min: 16.7°C)
Issued (local time): 6 am Wednesday 11 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest