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Wind, waves, weather & tide Superforecast Shell Island, Atchafalaya Bay

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Daily Superforecast

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Last update: 22:39 local time
Local date
Local time
Wind direction
Wind speed (kts)
Wind gusts (max kts)
Cloud cover
Precipitation type
Precipitation (mm / h)
Air temperature (°C)
Feels like (°C)
Relative humidity (%)
Air pressure (hPa)
Wave direction
Wave height (m)
Wave period (s)
Tide type
Time
Tide height (m)

Thursday, Sep 18

Wind
Weather
Waves
Tides
89° E
00h
89° E
3 kts
max 6 kts
0%
27° C
27
73%
1014 hpa
146° se
0.1 m
1 s
0.3 m
75° ENE
01h
75° ENE
3 kts
max 6 kts
0%
26° C
26
79%
1014 hpa
144° se
0.1 m
1 s
0.4 m
68° ENE
02h
68° ENE
3 kts
max 6 kts
0%
26° C
26
81%
1013 hpa
144° se
0.1 m
1 s
0.4 m
61° ENE
03h
61° ENE
3 kts
max 8 kts
0%
25° C
25
82%
1014 hpa
144° se
0.1 m
1 s
0.5 m
42° NE
04h
42° NE
3 kts
max 6 kts
0%
25° C
25
83%
1013 hpa
144° se
0.1 m
1 s
0.5 m
29° NNE
05h
29° NNE
4 kts
max 6 kts
0%
25° C
25
84%
1014 hpa
126° se
0.1 m
1 s
0.6 m
28° NNE
06h
28° NNE
4 kts
max 5 kts
0%
24° C
24
86%
1014 hpa
107° ese
0.1 m
1 s
05:37
0.6 m
25° NNE
07h
25° NNE
4 kts
max 5 kts
0%
24° C
24
88%
1015 hpa
89° e
0.1 m
1 s
0.5 m
34° NE
08h
34° NE
4 kts
max 6 kts
0%
24° C
24
86%
1015 hpa
83° e
0.1 m
1 s
0.5 m
36° NE
09h
36° NE
5 kts
max 9 kts
0%
25° C
25
79%
1015 hpa
77° ene
0.1 m
1 s
09:15
0.5 m
34° NE
10h
34° NE
7 kts
max 10 kts
0%
27° C
27
69%
1015 hpa
71° ene
0.1 m
1 s
0.5 m
41° NE
11h
41° NE
6 kts
max 8 kts
0%
28° C
29
62%
1015 hpa
78° ene
0.1 m
1 s
0.5 m
57° ENE
12h
57° ENE
5 kts
max 9 kts
0%
29° C
30
57%
1014 hpa
84° e
0.1 m
1 s
0.5 m
85° E
13h
85° E
5 kts
max 12 kts
0%
30° C
31
53%
1014 hpa
90° e
0.1 m
1 s
0.5 m
110° ESE
14h
110° ESE
4 kts
max 11 kts
0%
30° C
32
53%
1014 hpa
107° ese
0.1 m
1 s
14:02
0.5 m
133° SE
15h
133° SE
4 kts
max 5 kts
9%
30° C
32
59%
1013 hpa
126° se
0.1 m
1 s
0.5 m
185° S
16h
185° S
3 kts
max 4 kts
80%
29° C
32
68%
1012 hpa
144° se
0.1 m
2 s
0.4 m
238° WSW
17h
238° WSW
3 kts
max 3 kts
54%
28° C
32
75%
1012 hpa
143° se
0.2 m
2 s
0.4 m
299° WNW
18h
299° WNW
6 kts
max 6 kts
31%
0.08 mm
27° C
32
86%
1013 hpa
142° se
0.2 m
2 s
0.2 m
308° NW
19h
308° NW
3 kts
max 3 kts
7%
27° C
27
84%
1013 hpa
141° se
0.2 m
2 s
0.1 m
349° N
20h
349° N
4 kts
max 5 kts
0%
27° C
27
86%
1013 hpa
139° se
0.2 m
2 s
0.1 m
12° NNE
21h
12° NNE
3 kts
max 4 kts
0%
26° C
26
90%
1014 hpa
137° se
0.2 m
2 s
20:35
0.1 m
36° NE
22h
36° NE
3 kts
max 6 kts
0%
26° C
26
91%
1014 hpa
134° se
0.2 m
2 s
0.1 m
59° ENE
23h
59° ENE
4 kts
max 12 kts
0%
26° C
26
87%
1014 hpa
133° se
0.2 m
2 s
0.2 m
Local date
Local time
Wind direction
Wind speed (kts)
Wind gusts (max kts)
Cloud cover
Precipitation type
Precipitation (mm / h)
Air temperature (°C)
Feels like (°C)
Relative humidity (%)
Air pressure (hPa)
Wave direction
Wave height (m)
Wave period (s)
Tide type
Time
Tide height (m)

Friday, Sep 19

Wind
Weather
Waves
Tides
59° ENE
00h
59° ENE
3 kts
max 12 kts
0%
26° C
26
84%
1013 hpa
132° se
0.1 m
2 s
0.2 m
56° NE
01h
56° NE
3 kts
max 10 kts
0%
26° C
26
85%
1014 hpa
131° se
0.1 m
2 s
0.3 m
59° ENE
02h
59° ENE
3 kts
max 10 kts
0%
26° C
26
87%
1013 hpa
132° se
0.1 m
2 s
0.4 m
41° NE
03h
41° NE
3 kts
max 9 kts
9%
25° C
25
89%
1013 hpa
133° se
0.1 m
1 s
0.4 m
33° NNE
04h
33° NNE
3 kts
max 7 kts
13%
25° C
25
92%
1014 hpa
134° se
0.1 m
1 s
0.5 m
33° NNE
05h
33° NNE
4 kts
max 8 kts
24%
24° C
24
93%
1014 hpa
123° ese
0.1 m
1 s
0.5 m
40° NE
06h
40° NE
4 kts
max 9 kts
39%
24° C
24
93%
1014 hpa
111° ese
0.1 m
1 s
05:48
0.5 m
44° NE
07h
44° NE
5 kts
max 10 kts
70%
24° C
24
96%
1015 hpa
100° e
0.1 m
1 s
0.5 m
58° ENE
08h
58° ENE
5 kts
max 9 kts
64%
24° C
24
95%
1015 hpa
89° e
0.1 m
1 s
0.5 m
63° ENE
09h
63° ENE
6 kts
max 11 kts
45%
24° C
24
93%
1016 hpa
79° e
0.1 m
1 s
09:30
0.5 m
61° ENE
10h
61° ENE
6 kts
max 10 kts
34%
26° C
26
85%
1015 hpa
68° ene
0.1 m
1 s
0.5 m
78° ENE
11h
78° ENE
6 kts
max 12 kts
6%
28° C
30
71%
1016 hpa
75° ene
0.1 m
1 s
0.5 m
95° E
12h
95° E
6 kts
max 13 kts
13%
29° C
31
61%
1015 hpa
82° e
0.1 m
1 s
0.5 m
97° E
13h
97° E
6 kts
max 12 kts
4%
30° C
32
57%
1014 hpa
89° e
0.1 m
2 s
0.5 m
101° E
14h
101° E
6 kts
max 10 kts
16%
31° C
33
54%
1014 hpa
109° ese
0.1 m
2 s
0.5 m
112° ESE
15h
112° ESE
5 kts
max 8 kts
30%
31° C
33
56%
1013 hpa
133° se
0.1 m
2 s
15:19
0.5 m
122° ESE
16h
122° ESE
5 kts
max 6 kts
33%
31° C
33
57%
1013 hpa
154° sse
0.1 m
2 s
0.5 m
78° ENE
17h
78° ENE
3 kts
max 5 kts
45%
0.32 mm
28° C
31
69%
1014 hpa
155° sse
0.1 m
2 s
0.5 m
93° E
18h
93° E
1 kts
max 2 kts
32%
0.34 mm
27° C
27
82%
1014 hpa
157° sse
0.1 m
2 s
0.4 m
138° SE
19h
138° SE
1 kts
max 3 kts
23%
0.18 mm
27° C
27
82%
1014 hpa
158° sse
0.1 m
2 s
0.3 m
125° SE
20h
125° SE
1 kts
max 2 kts
9%
27° C
30
81%
1014 hpa
158° sse
0.1 m
2 s
0.2 m
131° SE
21h
131° SE
2 kts
max 2 kts
2%
27° C
30
84%
1015 hpa
158° sse
0.1 m
2 s
21:19
0.1 m
122° ESE
22h
122° ESE
2 kts
max 4 kts
1%
27° C
30
87%
1015 hpa
158° sse
0.1 m
2 s
0.1 m
74° ENE
23h
74° ENE
2 kts
max 5 kts
0%
27° C
27
91%
1015 hpa
159° sse
0.1 m
2 s
0.2 m
Local date
Local time
Wind direction
Wind speed (kts)
Wind gusts (max kts)
Cloud cover
Precipitation type
Precipitation (mm / h)
Air temperature (°C)
Feels like (°C)
Relative humidity (%)
Air pressure (hPa)
Wave direction
Wave height (m)
Wave period (s)
Tide type
Time
Tide height (m)

Saturday, Sep 20

Wind
Weather
Waves
Tides
44° NE
00h
44° NE
2 kts
max 5 kts
2%
26° C
26
92%
1015 hpa
160° sse
0.1 m
2 s
0.2 m
39° NE
01h
39° NE
3 kts
max 3 kts
2%
26° C
26
92%
1015 hpa
160° sse
0.1 m
2 s
0.3 m
24° NNE
02h
24° NNE
3 kts
max 4 kts
7%
26° C
26
92%
1015 hpa
159° sse
0.1 m
2 s
0.4 m
33° NNE
03h
33° NNE
3 kts
max 4 kts
0%
25° C
25
92%
1015 hpa
158° sse
0.1 m
2 s
0.4 m
24° NNE
04h
24° NNE
4 kts
max 5 kts
2%
25° C
25
93%
1015 hpa
157° sse
0.0 m
2 s
0.5 m
36° NE
05h
36° NE
4 kts
max 4 kts
2%
25° C
25
94%
1015 hpa
155° sse
0.1 m
2 s
0.5 m
39° NE
06h
39° NE
4 kts
max 6 kts
9%
25° C
25
95%
1016 hpa
152° sse
0.1 m
1 s
05:56
0.5 m
34° NE
07h
34° NE
4 kts
max 6 kts
30%
25° C
25
95%
1016 hpa
150° sse
0.1 m
1 s
0.5 m
43° NE
08h
43° NE
3 kts
max 4 kts
24%
26° C
27
89%
1017 hpa
134° se
0.1 m
1 s
0.4 m
44° NE
09h
44° NE
3 kts
max 4 kts
14%
27° C
29
85%
1017 hpa
117° ese
0.1 m
1 s
0.4 m
45° NE
10h
45° NE
3 kts
max 4 kts
4%
27° C
31
81%
1018 hpa
101° e
0.1 m
1 s
09:50
0.4 m
69° ENE
11h
69° ENE
3 kts
max 4 kts
15%
28° C
32
76%
1017 hpa
113° ese
0.1 m
1 s
0.4 m
97° E
12h
97° E
3 kts
max 5 kts
26%
29° C
33
70%
1017 hpa
126° se
0.1 m
1 s
0.4 m
120° ESE
13h
120° ESE
3 kts
max 5 kts
38%
30° C
34
65%
1017 hpa
139° se
0.0 m
1 s
0.4 m
144° SE
14h
144° SE
4 kts
max 6 kts
46%
29° C
33
69%
1016 hpa
150° sse
0.1 m
1 s
0.5 m
174° S
15h
174° S
5 kts
max 7 kts
53%
29° C
33
74%
1016 hpa
162° sse
0.1 m
2 s
0.5 m
198° SSW
16h
198° SSW
6 kts
max 8 kts
61%
28° C
32
79%
1015 hpa
173° s
0.1 m
2 s
16:29
0.5 m
186° S
17h
186° S
6 kts
max 9 kts
48%
28° C
32
79%
1015 hpa
177° s
0.1 m
2 s
0.5 m
173° S
18h
173° S
6 kts
max 9 kts
34%
28° C
31
80%
1016 hpa
181° s
0.1 m
2 s
0.5 m
161° SSE
19h
161° SSE
6 kts
max 10 kts
20%
27° C
31
80%
1016 hpa
186° s
0.1 m
2 s
0.4 m
159° SSE
20h
159° SSE
5 kts
max 9 kts
13%
27° C
30
79%
1016 hpa
187° s
0.1 m
1 s
0.3 m
157° SSE
21h
157° SSE
5 kts
max 9 kts
6%
27° C
30
78%
1016 hpa
188° s
0.1 m
1 s
0.2 m
155° SSE
22h
155° SSE
4 kts
max 8 kts
0%
27° C
30
78%
1016 hpa
189° s
0.1 m
1 s
21:54
0.2 m
159° SSE
23h
159° SSE
4 kts
max 7 kts
1%
27° C
29
78%
1016 hpa
191° s
0.1 m
1 s
0.2 m

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Additional information

General

This is the wind, wave and weather Superforecast for Shell Island, Atchafalaya Bay in Louisiana, United States of America. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing or paragliding.

Superforecast

The Superforecast is based on the best high resolution weather prediction models. The Superforecast is available for Europe, North America, South Africa, Egypt and the Canary Islands. The horizontal resolution is 5 kilometers. The Superforecast is updated 4 times per day. Predictions are available in time steps of 1 hour for up to 3 days into the future. Forecast and Superforecast are based on different physical models and therefore may cause divergent predictions. Due to its higher horizontal resolution the Superforecast tends to be more accurate, especially for locations with a complex topography and local thermal effects. The arrows point in the direction in which the wind is blowing.

Check the Superforecast for Shell Island, Atchafalaya Bay when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in United States of America. Or use the Superforecast to find the wind speed today in Shell Island, Atchafalaya Bay or to have a look at the wind direction tomorrow at Shell Island, Atchafalaya Bay.

Severe Weather Warnings

When a severe weather warning or advisory is provided by the local meteorological institute, we display it as a banner above the wind forecast.
The weather warning, for example a high wind warning, can help you prepare for dangerous weather conditions and avoid weather-related risks. The color scale indicates the intensity of the predicted weather event. For more details click or tap on the warning. General information about severe weather warnings can be found in our help section.
Please be aware that severe weather may occur without a prior severe weather warning being reported.

Units

We use knots and degrees Celsius as our default units. These units are often used by sailors, kiters, surfers, windsurfers and paragliders. Use website settings to switch between units and 7 different languages at any time. For converting between wind speed units such as knots, km/h (kilometers per hour), m/s (meters per second), and mph (miles per hour) use our wind speed calculator.

Help

If you need more information about our Superforecast for Shell Island, Atchafalaya Bay, have a look at our help section.

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