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

August 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Fri 012:15 AM CDT 0.1 kt
6:32 AM CDT 0.1 kt
7:57 AM CDT 0.1 kt
9:25 AM CDT3:32 PM CDT −0.5 kt8:52 PM CDTFirst Quarter6:54 AM CDT8:15 PM CDT2:02 PM CDT12:22 AM CDT
Sat 022:36 AM CDT 0.2 kt
7:49 AM CDT 0.0 kt
8:35 AM CDT 0.0 kt
9:18 AM CDT4:10 PM CDT −0.5 kt9:10 PM CDT6:55 AM CDT8:14 PM CDT2:57 PM CDT12:56 AM CDT
Sun 032:44 AM CDT 0.3 kt7:30 AM CDT5:00 PM CDT −0.6 kt9:41 PM CDT6:55 AM CDT8:13 PM CDT3:53 PM CDT1:35 AM CDT
Mon 042:28 AM CDT 0.3 kt7:55 AM CDT5:54 PM CDT −0.7 kt10:20 PM CDT6:56 AM CDT8:13 PM CDT4:50 PM CDT2:19 AM CDT
Tue 051:46 AM CDT 0.4 kt8:31 AM CDT10:38 AM CDT −0.1 kt
11:39 AM CDT −0.1 kt
6:41 PM CDT −0.7 kt
11:02 PM CDT6:56 AM CDT8:12 PM CDT5:44 PM CDT3:09 AM CDT
Wed 061:52 AM CDT 0.4 kt9:11 AM CDT11:05 AM CDT −0.1 kt
12:36 PM CDT −0.1 kt
7:24 PM CDT −0.7 kt
11:46 PM CDT6:57 AM CDT8:11 PM CDT6:36 PM CDT4:05 AM CDT
Thu 072:20 AM CDT 0.4 kt9:51 AM CDT11:34 AM CDT −0.1 kt
1:16 PM CDT −0.1 kt
8:11 PM CDT −0.7 kt
6:57 AM CDT8:10 PM CDT7:23 PM CDT5:05 AM CDT
Fri 0812:30 AM CDT2:57 AM CDT 0.4 kt10:24 AM CDT12:02 PM CDT −0.1 kt
1:55 PM CDT −0.0 kt
9:18 PM CDT −0.6 kt
6:58 AM CDT8:10 PM CDT8:04 PM CDT6:07 AM CDT
Sat 091:17 AM CDT3:38 AM CDT 0.4 kt10:41 AM CDT12:25 PM CDT −0.1 kt
2:41 PM CDT −0.0 kt
10:25 PM CDT −0.5 kt
Full Moon6:58 AM CDT8:09 PM CDT8:42 PM CDT7:10 AM CDT
Sun 102:06 AM CDT4:20 AM CDT 0.3 kt10:19 AM CDT12:24 PM CDT −0.1 kt2:53 PM CDT3:40 PM CDT 0.0 kt4:21 PM CDT11:14 PM CDT −0.4 kt6:59 AM CDT8:08 PM CDT9:17 PM CDT8:12 AM CDT
Mon 112:59 AM CDT4:58 AM CDT 0.2 kt8:57 AM CDT12:02 PM CDT −0.1 kt3:16 PM CDT4:41 PM CDT 0.1 kt5:54 PM CDT11:58 PM CDT −0.3 kt6:59 AM CDT8:07 PM CDT9:51 PM CDT9:14 AM CDT
Tue 123:53 AM CDT5:33 AM CDT 0.2 kt7:46 AM CDT12:02 PM CDT −0.2 kt3:53 PM CDT5:39 PM CDT 0.1 kt7:36 PM CDT7:00 AM CDT8:06 PM CDT10:24 PM CDT10:15 AM CDT
Wed 131:01 AM CDT −0.2 kt4:49 AM CDT6:07 AM CDT 0.1 kt7:29 AM CDT12:23 PM CDT −0.3 kt4:41 PM CDT6:45 PM CDT 0.2 kt10:51 PM CDT7:00 AM CDT8:06 PM CDT10:59 PM CDT11:17 AM CDT
Thu 143:15 AM CDT −0.1 kt6:13 AM CDT6:38 AM CDT 0.0 kt7:01 AM CDT1:08 PM CDT −0.5 kt5:38 PM CDT8:06 PM CDT 0.2 kt7:01 AM CDT8:05 PM CDT11:38 PM CDT12:21 PM CDT
Fri 153:51 AM CDT6:09 AM CDT −0.1 kt
6:57 AM CDT −0.1 kt
2:12 PM CDT −0.6 kt
6:45 PM CDT9:26 PM CDT 0.3 kt
11:02 PM CDT 0.3 kt
7:01 AM CDT8:04 PM CDT1:28 PM CDT
Sat 1612:50 AM CDT 0.3 kt5:50 AM CDT3:11 PM CDT −0.7 kt7:51 PM CDTLast Quarter7:02 AM CDT8:03 PM CDT12:21 AM CDT2:35 PM CDT
Sun 171:33 AM CDT 0.4 kt6:53 AM CDT4:12 PM CDT −0.8 kt8:55 PM CDT7:02 AM CDT8:02 PM CDT1:11 AM CDT3:43 PM CDT
Mon 182:11 AM CDT 0.5 kt7:50 AM CDT5:24 PM CDT −0.8 kt9:59 PM CDT7:03 AM CDT8:01 PM CDT2:08 AM CDT4:46 PM CDT
Tue 192:57 AM CDT 0.5 kt8:46 AM CDT6:34 PM CDT −0.9 kt10:59 PM CDT7:03 AM CDT8:00 PM CDT3:11 AM CDT5:43 PM CDT
Wed 203:59 AM CDT 0.5 kt9:35 AM CDT10:52 AM CDT −0.1 kt
12:01 PM CDT −0.0 kt
7:32 PM CDT −0.8 kt
11:54 PM CDT7:03 AM CDT7:59 PM CDT4:16 AM CDT6:33 PM CDT
Thu 214:49 AM CDT 0.4 kt10:09 AM CDT11:09 AM CDT −0.0 kt12:29 PM CDT1:01 PM CDT 0.0 kt1:31 PM CDT8:35 PM CDT −0.7 kt7:04 AM CDT7:58 PM CDT5:21 AM CDT7:15 PM CDT
Fri 2212:42 AM CDT3:28 AM CDT 0.3 kt
3:41 AM CDT 0.3 kt
5:14 AM CDT 0.3 kt
10:21 AM CDT11:32 AM CDT −0.1 kt12:51 PM CDT1:49 PM CDT 0.0 kt2:43 PM CDT9:47 PM CDT −0.6 kt7:04 AM CDT7:57 PM CDT6:24 AM CDT7:51 PM CDT
Sat 231:27 AM CDT3:23 AM CDT 0.2 kt10:07 AM CDT11:54 AM CDT −0.1 kt1:49 PM CDT2:39 PM CDT 0.0 kt3:31 PM CDT10:46 PM CDT −0.5 ktNew Moon7:05 AM CDT7:57 PM CDT7:23 AM CDT8:24 PM CDT
Sun 242:07 AM CDT3:48 AM CDT 0.2 kt9:08 AM CDT12:12 PM CDT −0.2 kt3:18 PM CDT3:39 PM CDT 0.0 kt4:00 PM CDT11:31 PM CDT −0.3 kt7:05 AM CDT7:56 PM CDT8:19 AM CDT8:54 PM CDT
Mon 252:41 AM CDT4:18 AM CDT 0.1 kt6:39 AM CDT12:18 PM CDT −0.2 kt
4:38 PM CDT −0.0 kt
7:06 PM CDT −0.1 kt
8:36 PM CDT −0.1 kt
7:06 AM CDT7:55 PM CDT9:13 AM CDT9:22 PM CDT
Tue 2612:10 AM CDT −0.2 kt3:08 AM CDT4:51 AM CDT 0.1 kt6:42 AM CDT12:20 PM CDT −0.3 kt
5:29 PM CDT −0.0 kt
7:25 PM CDT −0.0 kt
9:33 PM CDT −0.0 kt
7:06 AM CDT7:54 PM CDT10:06 AM CDT9:51 PM CDT
Wed 2712:59 AM CDT −0.1 kt3:28 AM CDT5:22 AM CDT 0.1 kt7:04 AM CDT12:35 PM CDT −0.4 kt5:37 PM CDT6:22 PM CDT 0.0 kt7:36 PM CDT8:03 PM CDT −0.0 kt8:29 PM CDT10:42 PM CDT 0.0 kt7:07 AM CDT7:53 PM CDT10:58 AM CDT10:21 PM CDT
Thu 282:46 AM CDT2:54 AM CDT −0.0 kt3:01 AM CDT5:53 AM CDT 0.1 kt7:25 AM CDT1:05 PM CDT −0.4 kt6:02 PM CDT7:29 PM CDT 0.1 kt
9:06 PM CDT 0.1 kt
7:07 AM CDT7:52 PM CDT11:52 AM CDT10:54 PM CDT
Fri 2912:55 AM CDT 0.1 kt
4:43 AM CDT 0.0 kt
6:17 AM CDT 0.0 kt
7:35 AM CDT1:49 PM CDT −0.5 kt6:36 PM CDT8:35 PM CDT 0.1 kt
10:17 PM CDT 0.1 kt
7:07 AM CDT7:50 PM CDT12:47 PM CDT11:30 PM CDT
Sat 301:21 AM CDT 0.2 kt6:03 AM CDT2:37 PM CDT −0.5 kt7:17 PM CDT9:31 PM CDT 0.2 kt
10:53 PM CDT 0.2 kt
7:08 AM CDT7:49 PM CDT1:42 PM CDT
Sun 311:36 AM CDT 0.2 kt6:05 AM CDT3:24 PM CDT −0.6 kt8:03 PM CDT10:47 PM CDT 0.3 kt
11:02 PM CDT 0.3 kt
First Quarter7:08 AM CDT7:48 PM CDT2:39 PM CDT12:12 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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