Thu
19
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loading weather ... 
You can safely stay outside without sun protection measures.
Wear T-shirt, cap and glasses.
Apply SPF 30+ sunscreen.
Stay in shade near midday when the sun is strongest.
Wear T-shirt, cap and glasses.
Apply SPF 50+ sunscreen.
Stay in the shade as long as possible and avoid being outside during midday hours.
The effects of Water Temperature
Fish are cold blooded, which means their metabolism is strongly influenced by the temperature of their surrounding environment. Fish want to stay comfortable. Consequently, even a small change or break will cause fish to move from one location to another.
In general, this behavior varies for each species and place, so we can not specify an ideal water temperature, however as a general rule we will try to avoid the temperatures abnormally cold in summer and too warm in winter. Remember, look for the comfort zones and you will find the fish.
At this moment the current water temperature in Grand Isle is -. The average water temperature in Grand Isle today is -.
We consider the waves in the open sea.
The waves you will find on the shore can be slightly affected by the orientation of the coastline and the seabed of the beaches, although in most cases they are usually equivalent.
Today Wednesday, 18th of September of 2019, the sun will rise in Grand Isle at 6:46 am and sunset will be at 7:00 pm. In the high tide and low tide chart, we can see that the high tide was at 12:40 am and the low tide will be at 10:23 am.
Today we will have 12 hours and 14 minutes of sun. The solar transit will be at 12:53 pm.
The tidal coefficient today is 71, a high value and therefore the range of tides and currents will also be high. At noon the tidal coefficient drops to 67. The day ends with a tidal coefficient of 62.
We can compare these levels with the maximum high tide recorded in the tide tables for Grand Isle which is of 1.6 ft and a minimum height of -1.0 ft.
The following graph shows the progression of the tidal coefficient in the month of September of 2019.These values give us a rough idea of the tidal amplitude in Grand Isle, forecast in September.
Large coefficients indicate important high and low tides; major currents and movements usually take place on the sea bed. But bear in mind that this tidal amplitude may be greatly affected by the weather and you should also consult the weather forecast in Grand Isle and the wind and wave forecast in Grand Isle before you go fishing.
 
GRAND ISLE
September, 2019
|
||||||||
| DAY |
|
|
TIDES FOR GRAND ISLE | SOLUNAR ACTIVITY | ||||
| 1st TIDE | 2nd TIDE | 3rd TIDE | 4th TIDE | COEFFICIENT | SOLUNAR ACTIVITY | |||
|
1
Sun
|
6:38 am
7:21 pm
|
1:44 pm
1.1 ft
|
9:42 pm
0.8 ft
|
108
very high
|
||||
|
2
Mon
|
6:38 am
7:19 pm
|
2:15 am
0.8 ft
|
8:34 am
0.7 ft
|
98
very high
|
||||
|
3
Tue
|
6:39 am
7:18 pm
|
1:35 am
1.0 ft
|
11:24 am
0.6 ft
|
84
high
|
||||
|
4
Wed
|
6:39 am
7:17 pm
|
1:57 am
1.2 ft
|
1:17 pm
0.4 ft
|
68
average
|
||||
|
5
Thu
|
6:40 am
7:16 pm
|
2:42 am
1.3 ft
|
2:38 pm
0.3 ft
|
53
average
|
||||
|
6
Fri
|
6:40 am
7:15 pm
|
3:37 am
1.4 ft
|
3:45 pm
0.2 ft
|
42
low
|
||||
|
7
Sat
|
6:41 am
7:13 pm
|
4:39 am
1.5 ft
|
4:44 pm
0.2 ft
|
39
low
|
||||
|
8
Sun
|
6:41 am
7:12 pm
|
5:47 am
1.5 ft
|
5:36 pm
0.2 ft
|
44
low
|
||||
|
9
Mon
|
6:42 am
7:11 pm
|
6:56 am
1.4 ft
|
6:23 pm
0.3 ft
|
52
average
|
||||
|
10
Tue
|
6:42 am
7:10 pm
|
8:00 am
1.4 ft
|
7:04 pm
0.3 ft
|
62
average
|
||||
|
11
Wed
|
6:43 am
7:09 pm
|
8:56 am
1.4 ft
|
7:37 pm
0.4 ft
|
70
high
|
||||
|
12
Thu
|
6:43 am
7:07 pm
|
9:46 am
1.3 ft
|
8:03 pm
0.5 ft
|
77
high
|
||||
|
13
Fri
|
6:44 am
7:06 pm
|
10:33 am
1.2 ft
|
8:16 pm
0.6 ft
|
82
high
|
||||
|
14
Sat
|
6:44 am
7:05 pm
|
11:21 am
1.1 ft
|
8:11 pm
0.7 ft
|
85
high
|
||||
|
15
Sun
|
6:45 am
7:04 pm
|
12:17 pm
1.1 ft
|
7:34 pm
0.8 ft
|
85
high
|
||||
|
16
Mon
|
6:45 am
7:02 pm
|
12:50 am
0.9 ft
|
6:52 am
0.8 ft
|
1:42 pm
1.0 ft
|
6:12 pm
0.9 ft
|
83
high
|
||
|
17
Tue
|
6:46 am
7:01 pm
|
12:29 am
1.0 ft
|
8:44 am
0.7 ft
|
78
high
|
||||
|
18
Wed
|
6:46 am
7:00 pm
|
12:40 am
1.2 ft
|
10:23 am
0.6 ft
|
71
high
|
||||
|
19
Thu
|
6:47 am
6:59 pm
|
1:07 am
1.3 ft
|
11:54 am
0.5 ft
|
62
average
|
||||
|
20
Fri
|
6:47 am
6:59 pm
|
1:45 am
1.4 ft
|
1:13 pm
0.4 ft
|
53
average
|
||||
|
21
Sat
|
6:48 am
6:58 pm
|
2:35 am
1.5 ft
|
2:24 pm
0.4 ft
|
44
low
|
||||
|
22
Sun
|
6:48 am
6:56 pm
|
3:35 am
1.5 ft
|
3:28 pm
0.3 ft
|
40
low
|
||||
|
23
Mon
|
6:49 am
6:55 pm
|
4:45 am
1.6 ft
|
4:27 pm
0.2 ft
|
45
low
|
||||
|
24
Tue
|
6:49 am
6:54 pm
|
6:03 am
1.6 ft
|
5:23 pm
0.2 ft
|
59
average
|
||||
|
25
Wed
|
6:50 am
6:53 pm
|
7:26 am
1.5 ft
|
6:15 pm
0.3 ft
|
75
high
|
||||
|
26
Thu
|
6:51 am
6:51 pm
|
8:51 am
1.5 ft
|
7:03 pm
0.4 ft
|
92
very high
|
||||
|
27
Fri
|
6:51 am
6:50 pm
|
10:22 am
1.4 ft
|
7:44 pm
0.6 ft
|
105
very high
|
||||
|
28
Sat
|
6:52 am
6:49 pm
|
12:07 pm
1.2 ft
|
8:06 pm
0.8 ft
|
114
very high
|
||||
|
29
Sun
|
6:52 am
6:48 pm
|
12:11 am
0.9 ft
|
6:20 am
0.7 ft
|
2:42 pm
1.1 ft
|
7:07 pm
1.0 ft
|
115
very high
|
||
11:14 pm
1.1 ft | ||||||||
|
30
Mon
|
6:53 am
6:47 pm
|
8:16 am
0.6 ft
|
11:25 pm
1.3 ft
|
109
very high
|
||||
|
GRAND ISLE
September, 2019
|
|||||||
| DAY | TIDES FOR GRAND ISLE | ||||||
| 1st TIDE | 2nd TIDE | 3rd TIDE | 4th TIDE | SOLUNAR ACTIVITY | |||
|
1
Sun
|
1:44 pm
1.1 ft
|
9:42 pm
0.8 ft
|
|||||
|
2
Mon
|
2:15 am
0.8 ft
|
8:34 am
0.7 ft
|
|||||
|
3
Tue
|
1:35 am
1.0 ft
|
11:24 am
0.6 ft
|
|||||
|
4
Wed
|
1:57 am
1.2 ft
|
1:17 pm
0.4 ft
|
|||||
|
5
Thu
|
2:42 am
1.3 ft
|
2:38 pm
0.3 ft
|
|||||
|
6
Fri
|
3:37 am
1.4 ft
|
3:45 pm
0.2 ft
|
|||||
|
7
Sat
|
4:39 am
1.5 ft
|
4:44 pm
0.2 ft
|
|||||
|
8
Sun
|
5:47 am
1.5 ft
|
5:36 pm
0.2 ft
|
|||||
|
9
Mon
|
6:56 am
1.4 ft
|
6:23 pm
0.3 ft
|
|||||
|
10
Tue
|
8:00 am
1.4 ft
|
7:04 pm
0.3 ft
|
|||||
|
11
Wed
|
8:56 am
1.4 ft
|
7:37 pm
0.4 ft
|
|||||
|
12
Thu
|
9:46 am
1.3 ft
|
8:03 pm
0.5 ft
|
|||||
|
13
Fri
|
10:33 am
1.2 ft
|
8:16 pm
0.6 ft
|
|||||
|
14
Sat
|
11:21 am
1.1 ft
|
8:11 pm
0.7 ft
|
|||||
|
15
Sun
|
12:17 pm
1.1 ft
|
7:34 pm
0.8 ft
|
|||||
|
16
Mon
|
12:50 am
0.9 ft
|
6:52 am
0.8 ft
|
1:42 pm
1.0 ft
|
6:12 pm
0.9 ft
|
|||
|
17
Tue
|
12:29 am
1.0 ft
|
8:44 am
0.7 ft
|
|||||
|
18
Wed
|
12:40 am
1.2 ft
|
10:23 am
0.6 ft
|
|||||
|
19
Thu
|
1:07 am
1.3 ft
|
11:54 am
0.5 ft
|
|||||
|
20
Fri
|
1:45 am
1.4 ft
|
1:13 pm
0.4 ft
|
|||||
|
21
Sat
|
2:35 am
1.5 ft
|
2:24 pm
0.4 ft
|
|||||
|
22
Sun
|
3:35 am
1.5 ft
|
3:28 pm
0.3 ft
|
|||||
|
23
Mon
|
4:45 am
1.6 ft
|
4:27 pm
0.2 ft
|
|||||
|
24
Tue
|
6:03 am
1.6 ft
|
5:23 pm
0.2 ft
|
|||||
|
25
Wed
|
7:26 am
1.5 ft
|
6:15 pm
0.3 ft
|
|||||
|
26
Thu
|
8:51 am
1.5 ft
|
7:03 pm
0.4 ft
|
|||||
|
27
Fri
|
10:22 am
1.4 ft
|
7:44 pm
0.6 ft
|
|||||
|
28
Sat
|
12:07 pm
1.2 ft
|
8:06 pm
0.8 ft
|
|||||
|
29
Sun
|
12:11 am
0.9 ft
|
6:20 am
0.7 ft
|
2:42 pm
1.1 ft
|
7:07 pm
1.0 ft
|
|||
11:14 pm
1.1 ft | |||||||
|
30
Mon
|
8:16 am
0.6 ft
|
11:25 pm
1.3 ft
|
|||||
|
GRAND ISLE
September, 2019
|
|||||||
| DAY |
|
|
COEFFICIENT | SOLUNAR ACTIVITY | |||
|
1
Sun
|
6:38 am
7:21 pm
|
108
very high
|
|||||
|
2
Mon
|
6:38 am
7:19 pm
|
98
very high
|
|||||
|
3
Tue
|
6:39 am
7:18 pm
|
84
high
|
|||||
|
4
Wed
|
6:39 am
7:17 pm
|
68
average
|
|||||
|
5
Thu
|
6:40 am
7:16 pm
|
53
average
|
|||||
|
6
Fri
|
6:40 am
7:15 pm
|
42
low
|
|||||
|
7
Sat
|
6:41 am
7:13 pm
|
39
low
|
|||||
|
8
Sun
|
6:41 am
7:12 pm
|
44
low
|
|||||
|
9
Mon
|
6:42 am
7:11 pm
|
52
average
|
|||||
|
10
Tue
|
6:42 am
7:10 pm
|
62
average
|
|||||
|
11
Wed
|
6:43 am
7:09 pm
|
70
high
|
|||||
|
12
Thu
|
6:43 am
7:07 pm
|
77
high
|
|||||
|
13
Fri
|
6:44 am
7:06 pm
|
82
high
|
|||||
|
14
Sat
|
6:44 am
7:05 pm
|
85
high
|
|||||
|
15
Sun
|
6:45 am
7:04 pm
|
85
high
|
|||||
|
16
Mon
|
6:45 am
7:02 pm
|
83
high
|
|||||
|
17
Tue
|
6:46 am
7:01 pm
|
78
high
|
|||||
|
18
Wed
|
6:46 am
7:00 pm
|
71
high
|
|||||
|
19
Thu
|
6:47 am
6:59 pm
|
62
average
|
|||||
|
20
Fri
|
6:47 am
6:59 pm
|
53
average
|
|||||
|
21
Sat
|
6:48 am
6:58 pm
|
44
low
|
|||||
|
22
Sun
|
6:48 am
6:56 pm
|
40
low
|
|||||
|
23
Mon
|
6:49 am
6:55 pm
|
45
low
|
|||||
|
24
Tue
|
6:49 am
6:54 pm
|
59
average
|
|||||
|
25
Wed
|
6:50 am
6:53 pm
|
75
high
|
|||||
|
26
Thu
|
6:51 am
6:51 pm
|
92
very high
|
|||||
|
27
Fri
|
6:51 am
6:50 pm
|
105
very high
|
|||||
|
28
Sat
|
6:52 am
6:49 pm
|
114
very high
|
|||||
|
29
Sun
|
6:52 am
6:48 pm
|
115
very high
|
|||||
|
30
Mon
|
6:53 am
6:47 pm
|
109
very high
|
|||||
IMPORTANT NOTICE
Today we begin the day with the moon already visible in the sky, so first we will see the moonset, which will take place at 10:32 am at 284° west. Eventually, the moon will rise again in the east (74°) at 9:55 pm.
When the solunar period coincides with sunrise or sunset, we can expect more activity than initially planned. These peak periods are reflected in green. We additionally point out in the chart the periods of greatest activity during the year with a big blue fish on the period bar + info
USA: AL | CA | CT | DC | DE | FL (east) | FL (gulf) | FL (west) | FL (keys) | GA | LA | MA | MD | ME | MS | NC | NH | NY | OR | PA | RI | SC | TX | VA | WA
Bayou Rigaud (Grand Isle) (0.6 mi.) | Barataria Pass (1.1 mi.) | Independence Island (3 mi.) | Caminada Pass (bridge) (7 mi.) | Quatre Bayous Pass (7 mi.) | Manilla (11 mi.) | Leeville (Bayou Lafourche) (15 mi.) | Bastian Island (18 mi.) | Port Fourchon (Belle Pass) (18 mi.) | Empire Jetty (21 mi.) | East Timbalier Island (Timbalier Bay) (24 mi.) | Lafitte (Barataria Waterway) (29 mi.) | Pelican Islands (Timbalier Bay) (30 mi.) | Bay Gardene (31 mi.) | Olga Compressor Station (Grand Bay) (36 mi.)
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