Port Isabel Channel, north end (depth 28 ft), Texas Current
26.0542° N, 97.2115° W
Flood direction 358° true
Ebb direction 167° true

September 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Mon 011:38 AM CDT 0.3 kt6:31 AM CDT4:16 PM CDT −0.6 kt8:52 PM CDT7:09 AM CDT7:47 PM CDT3:34 PM CDT12:59 AM CDT
Tue 021:27 AM CDT 0.3 kt7:01 AM CDT5:23 PM CDT −0.6 kt9:44 PM CDT7:09 AM CDT7:46 PM CDT4:26 PM CDT1:51 AM CDT
Wed 031:06 AM CDT 0.4 kt7:34 AM CDT10:03 AM CDT −0.2 kt
11:25 AM CDT −0.1 kt
6:26 PM CDT −0.6 kt
10:37 PM CDT7:09 AM CDT7:45 PM CDT5:14 PM CDT2:49 AM CDT
Thu 041:21 AM CDT 0.4 kt8:07 AM CDT10:26 AM CDT −0.1 kt
12:31 PM CDT −0.1 kt
7:18 PM CDT −0.6 kt
11:28 PM CDT7:10 AM CDT7:44 PM CDT5:58 PM CDT3:50 AM CDT
Fri 051:49 AM CDT 0.4 kt8:30 AM CDT10:48 AM CDT −0.1 kt
1:15 PM CDT −0.0 kt
8:13 PM CDT −0.5 kt
7:10 AM CDT7:43 PM CDT6:37 PM CDT4:53 AM CDT
Sat 0612:16 AM CDT2:20 AM CDT 0.3 kt8:16 AM CDT11:02 AM CDT −0.1 kt12:51 PM CDT1:55 PM CDT 0.1 kt2:58 PM CDT9:32 PM CDT −0.4 kt7:11 AM CDT7:42 PM CDT7:14 PM CDT5:56 AM CDT
Sun 071:06 AM CDT2:56 AM CDT 0.2 kt6:28 AM CDT10:57 AM CDT −0.1 kt1:04 PM CDT2:42 PM CDT 0.1 kt4:21 PM CDT10:42 PM CDT −0.4 ktFull Moon7:11 AM CDT7:41 PM CDT7:48 PM CDT6:59 AM CDT
Mon 082:00 AM CDT3:35 AM CDT 0.1 kt5:41 AM CDT10:44 AM CDT −0.2 kt1:34 PM CDT3:39 PM CDT 0.2 kt5:56 PM CDT11:36 PM CDT −0.3 kt7:11 AM CDT7:40 PM CDT8:23 PM CDT8:01 AM CDT
Tue 093:05 AM CDT4:14 AM CDT 0.1 kt5:27 AM CDT10:52 AM CDT −0.3 kt2:18 PM CDT4:39 PM CDT 0.2 kt8:43 PM CDT7:12 AM CDT7:39 PM CDT8:58 PM CDT9:05 AM CDT
Wed 1012:42 AM CDT −0.2 kt4:30 AM CDT4:49 AM CDT 0.0 kt5:07 AM CDT11:15 AM CDT −0.4 kt3:10 PM CDT5:38 PM CDT 0.3 kt11:25 PM CDT7:12 AM CDT7:38 PM CDT9:36 PM CDT10:10 AM CDT
Thu 112:48 AM CDT −0.1 kt
5:17 AM CDT −0.0 kt
11:48 AM CDT −0.6 kt
4:06 PM CDT6:44 PM CDT 0.4 kt7:13 AM CDT7:37 PM CDT10:19 PM CDT11:18 AM CDT
Fri 122:22 AM CDT4:36 AM CDT −0.1 kt
5:27 AM CDT −0.1 kt
12:33 PM CDT −0.7 kt
5:07 PM CDT8:07 PM CDT 0.4 kt7:13 AM CDT7:35 PM CDT11:08 PM CDT12:27 PM CDT
Sat 134:22 AM CDT1:39 PM CDT −0.7 kt6:14 PM CDT9:31 PM CDT 0.4 kt
10:44 PM CDT 0.4 kt
7:13 AM CDT7:34 PM CDT1:35 PM CDT
Sun 1412:15 AM CDT 0.4 kt5:40 AM CDT2:49 PM CDT −0.8 kt7:26 PM CDTLast Quarter7:14 AM CDT7:33 PM CDT12:03 AM CDT2:41 PM CDT
Mon 151:17 AM CDT 0.5 kt6:34 AM CDT3:56 PM CDT −0.8 kt8:36 PM CDT7:14 AM CDT7:32 PM CDT1:04 AM CDT3:39 PM CDT
Tue 161:58 AM CDT 0.5 kt7:19 AM CDT5:15 PM CDT −0.7 kt9:44 PM CDT7:15 AM CDT7:31 PM CDT2:08 AM CDT4:30 PM CDT
Wed 172:34 AM CDT 0.4 kt7:53 AM CDT9:46 AM CDT −0.1 kt
10:25 AM CDT −0.1 kt
6:35 PM CDT −0.7 kt
10:48 PM CDT7:15 AM CDT7:30 PM CDT3:13 AM CDT5:14 PM CDT
Thu 182:56 AM CDT 0.3 kt8:11 AM CDT9:55 AM CDT −0.1 kt
12:23 PM CDT −0.0 kt
7:39 PM CDT −0.6 kt
11:42 PM CDT7:15 AM CDT7:29 PM CDT4:15 AM CDT5:51 PM CDT
Fri 192:05 AM CDT 0.2 kt8:03 AM CDT10:17 AM CDT −0.1 kt12:19 PM CDT1:19 PM CDT 0.0 kt2:27 PM CDT8:46 PM CDT −0.5 kt7:16 AM CDT7:28 PM CDT5:14 AM CDT6:24 PM CDT
Sat 2012:24 AM CDT2:02 AM CDT 0.2 kt6:50 AM CDT10:38 AM CDT −0.2 kt12:51 PM CDT2:02 PM CDT 0.1 kt3:51 PM CDT10:00 PM CDT −0.4 kt7:16 AM CDT7:27 PM CDT6:10 AM CDT6:55 PM CDT
Sun 2112:58 AM CDT2:22 AM CDT 0.1 kt4:38 AM CDT10:53 AM CDT −0.2 kt1:35 PM CDT2:47 PM CDT 0.1 kt5:30 PM CDT10:56 PM CDT −0.2 ktNew Moon7:17 AM CDT7:25 PM CDT7:04 AM CDT7:23 PM CDT
Mon 221:28 AM CDT2:50 AM CDT 0.1 kt4:29 AM CDT11:00 AM CDT −0.3 kt2:22 PM CDT3:40 PM CDT 0.1 kt
6:23 PM CDT 0.0 kt
7:21 PM CDT 0.0 kt
8:52 PM CDT11:42 PM CDT −0.1 kt7:17 AM CDT7:24 PM CDT7:57 AM CDT7:52 PM CDT
Tue 231:57 AM CDT3:24 AM CDT 0.1 kt4:49 AM CDT11:06 AM CDT −0.4 kt3:04 PM CDT4:32 PM CDT 0.1 kt
6:33 PM CDT 0.0 kt
8:42 PM CDT 0.1 kt
10:44 PM CDT7:17 AM CDT7:23 PM CDT8:50 AM CDT8:22 PM CDT
Wed 2412:36 AM CDT −0.1 kt2:32 AM CDT4:02 AM CDT 0.1 kt5:14 AM CDT11:20 AM CDT −0.5 kt3:37 PM CDT5:18 PM CDT 0.1 kt
7:12 PM CDT 0.1 kt
9:16 PM CDT 0.1 kt
7:18 AM CDT7:22 PM CDT9:43 AM CDT8:53 PM CDT
Thu 2512:48 AM CDT2:16 AM CDT −0.0 kt3:25 AM CDT4:38 AM CDT 0.0 kt5:31 AM CDT11:42 AM CDT −0.5 kt4:08 PM CDT6:05 PM CDT 0.2 kt
8:03 PM CDT 0.2 kt
9:31 PM CDT 0.2 kt
7:18 AM CDT7:21 PM CDT10:38 AM CDT9:28 PM CDT
Fri 262:32 AM CDT3:39 AM CDT −0.0 kt
5:07 AM CDT −0.0 kt
12:09 PM CDT −0.6 kt
4:42 PM CDT7:01 PM CDT 0.3 kt7:19 AM CDT7:20 PM CDT11:33 AM CDT10:07 PM CDT
Sat 273:29 AM CDT12:46 PM CDT −0.6 kt5:23 PM CDT8:02 PM CDT 0.3 kt7:19 AM CDT7:19 PM CDT12:29 PM CDT10:52 PM CDT
Sun 284:17 AM CDT1:42 PM CDT −0.6 kt6:13 PM CDT8:56 PM CDT 0.3 kt7:20 AM CDT7:18 PM CDT1:24 PM CDT11:41 PM CDT
Mon 294:59 AM CDT2:44 PM CDT −0.6 kt7:10 PM CDT9:48 PM CDT 0.3 ktFirst Quarter7:20 AM CDT7:17 PM CDT2:16 PM CDT
Tue 305:35 AM CDT3:43 PM CDT −0.5 kt8:11 PM CDT10:52 PM CDT 0.3 kt7:20 AM CDT7:15 PM CDT3:05 PM CDT12:36 AM CDT

NOT FOR NAVIGATION

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  The author and the publisher each assume no liability for damages arising from use of these predictions.  They are not certified to be correct, and they do not incorporate the effects of tropical storms, El Niño, seismic events, subsidence, uplift, or changes in global sea level.

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