Grand Isle tide calendar

September 2025 Grand Isle Tides

DayHighLowHighLowHighPhaseSunriseSunsetMoonriseMoonset
Mon 015:09 AM CDT 1.35 ft6:09 PM CDT 0.17 ft6:37 AM CDT7:21 PM CDT3:13 PM CDT12:19 AM CDT
Tue 026:13 AM CDT 1.38 ft6:54 PM CDT 0.15 ft6:38 AM CDT7:20 PM CDT4:06 PM CDT1:12 AM CDT
Wed 037:19 AM CDT 1.41 ft7:37 PM CDT 0.14 ft6:38 AM CDT7:19 PM CDT4:53 PM CDT2:10 AM CDT
Thu 048:24 AM CDT 1.43 ft8:15 PM CDT 0.17 ft6:39 AM CDT7:17 PM CDT5:35 PM CDT3:12 AM CDT
Fri 059:26 AM CDT 1.41 ft8:51 PM CDT 0.25 ft6:39 AM CDT7:16 PM CDT6:13 PM CDT4:16 AM CDT
Sat 0610:31 AM CDT 1.33 ft9:23 PM CDT 0.39 ft6:40 AM CDT7:15 PM CDT6:48 PM CDT5:21 AM CDT
Sun 0711:48 AM CDT 1.20 ft9:40 PM CDT 0.58 ftFull Moon6:40 AM CDT7:14 PM CDT7:20 PM CDT6:26 AM CDT
Mon 081:39 PM CDT 1.03 ft8:21 PM CDT 0.79 ft6:41 AM CDT7:13 PM CDT7:52 PM CDT7:31 AM CDT
Tue 092:00 AM CDT 0.86 ft7:57 AM CDT 0.68 ft5:20 PM CDT 0.90 ft5:36 PM CDT 0.90 ft6:41 AM CDT7:11 PM CDT8:25 PM CDT8:37 AM CDT
Wed 101:03 AM CDT 1.07 ft11:40 AM CDT 0.52 ft6:42 AM CDT7:10 PM CDT9:01 PM CDT9:44 AM CDT
Thu 111:18 AM CDT 1.28 ft1:19 PM CDT 0.34 ft6:42 AM CDT7:09 PM CDT9:42 PM CDT10:54 AM CDT
Fri 122:01 AM CDT 1.44 ft2:35 PM CDT 0.21 ft6:43 AM CDT7:08 PM CDT10:29 PM CDT12:05 PM CDT
Sat 132:56 AM CDT 1.53 ft3:45 PM CDT 0.12 ft6:43 AM CDT7:07 PM CDT11:23 PM CDT1:15 PM CDT
Sun 144:01 AM CDT 1.57 ft4:51 PM CDT 0.09 ftLast Quarter6:44 AM CDT7:05 PM CDT2:20 PM CDT
Mon 155:16 AM CDT 1.56 ft5:54 PM CDT 0.10 ft6:44 AM CDT7:04 PM CDT12:24 AM CDT3:19 PM CDT
Tue 166:39 AM CDT 1.53 ft6:51 PM CDT 0.15 ft6:45 AM CDT7:03 PM CDT1:29 AM CDT4:09 PM CDT
Wed 178:00 AM CDT 1.48 ft7:41 PM CDT 0.24 ft6:45 AM CDT7:02 PM CDT2:35 AM CDT4:51 PM CDT
Thu 189:13 AM CDT 1.40 ft8:25 PM CDT 0.37 ft6:46 AM CDT7:00 PM CDT3:39 AM CDT5:27 PM CDT
Fri 1910:21 AM CDT 1.30 ft8:59 PM CDT 0.52 ft6:46 AM CDT6:59 PM CDT4:40 AM CDT5:58 PM CDT
Sat 2011:30 AM CDT 1.17 ft9:20 PM CDT 0.70 ft6:47 AM CDT6:58 PM CDT5:38 AM CDT6:26 PM CDT
Sun 212:15 AM CDT 0.80 ft3:53 AM CDT 0.80 ft12:54 PM CDT 1.03 ft8:27 PM CDT 0.87 ftNew Moon6:47 AM CDT6:57 PM CDT6:34 AM CDT6:53 PM CDT
Mon 221:03 AM CDT 0.92 ft7:10 AM CDT 0.76 ft3:09 PM CDT 0.92 ft4:54 PM CDT 0.91 ft6:48 AM CDT6:55 PM CDT7:29 AM CDT7:20 PM CDT
Tue 2312:28 AM CDT 1.07 ft10:25 AM CDT 0.66 ft6:49 AM CDT6:54 PM CDT8:23 AM CDT7:48 PM CDT
Wed 2412:21 AM CDT 1.20 ft11:49 AM CDT 0.55 ft6:49 AM CDT6:53 PM CDT9:18 AM CDT8:18 PM CDT
Thu 2512:38 AM CDT 1.30 ft12:53 PM CDT 0.47 ft6:50 AM CDT6:52 PM CDT10:14 AM CDT8:51 PM CDT
Fri 261:05 AM CDT 1.37 ft1:53 PM CDT 0.42 ft6:50 AM CDT6:51 PM CDT11:11 AM CDT9:29 PM CDT
Sat 271:40 AM CDT 1.42 ft2:51 PM CDT 0.38 ft6:51 AM CDT6:49 PM CDT12:08 PM CDT10:12 PM CDT
Sun 282:23 AM CDT 1.44 ft3:45 PM CDT 0.35 ft6:51 AM CDT6:48 PM CDT1:03 PM CDT11:02 PM CDT
Mon 293:13 AM CDT 1.45 ft4:36 PM CDT 0.32 ftFirst Quarter6:52 AM CDT6:47 PM CDT1:56 PM CDT11:56 PM CDT
Tue 304:11 AM CDT 1.45 ft5:22 PM CDT 0.30 ft6:52 AM CDT6:46 PM CDT2:45 PM CDT

The tide timetable below is calculated from Mendicant Island, Barataria Bay, Louisiana but is also suitable for estimating tide times in the following locations: