Port Isabel, Pontoon Swing Bridge (depth 8 ft), Texas Current
26.0718° N, 97.1995° W
Flood direction 41° true
Ebb direction 219° true

August 2026

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Sat 013:04 AM CDT6:49 AM CDT 1.1 kt1:14 PM CDT3:31 PM CDT −0.2 kt
4:45 PM CDT −0.2 kt
10:42 PM CDT −1.1 kt
6:54 AM CDT8:15 PM CDT10:12 PM CDT9:35 AM CDT
Sun 023:33 AM CDT6:59 AM CDT 0.9 kt12:23 PM CDT3:16 PM CDT −0.4 kt
6:19 PM CDT −0.1 kt
11:15 PM CDT −0.6 kt
6:55 AM CDT8:14 PM CDT10:43 PM CDT10:31 AM CDT
Mon 034:10 AM CDT7:12 AM CDT 0.6 kt11:12 AM CDT3:02 PM CDT −0.5 kt6:22 PM CDT7:56 PM CDT 0.2 kt10:26 PM CDT6:55 AM CDT8:13 PM CDT11:15 PM CDT11:28 AM CDT
Tue 042:42 AM CDT −0.1 kt5:01 AM CDT7:24 AM CDT 0.2 kt9:27 AM CDT3:01 PM CDT −0.8 kt6:34 PM CDT9:28 PM CDT 0.5 kt6:56 AM CDT8:13 PM CDT11:51 PM CDT12:27 PM CDT
Wed 054:56 AM CDT6:41 AM CDT −0.0 kt
7:10 AM CDT −0.0 kt
3:16 PM CDT −1.0 kt
7:12 PM CDT11:42 PM CDT 0.8 ktLast Quarter6:56 AM CDT8:12 PM CDT1:30 PM CDT
Thu 066:36 AM CDT3:48 PM CDT −1.3 kt8:09 PM CDT6:57 AM CDT8:11 PM CDT12:32 AM CDT2:36 PM CDT
Fri 0712:35 AM CDT 1.0 kt8:22 AM CDT4:42 PM CDT −1.4 kt9:26 PM CDT6:57 AM CDT8:11 PM CDT1:19 AM CDT3:44 PM CDT
Sat 081:25 AM CDT 1.0 kt10:58 AM CDT5:52 PM CDT −1.6 kt10:51 PM CDT6:58 AM CDT8:10 PM CDT2:15 AM CDT4:51 PM CDT
Sun 092:38 AM CDT 0.9 kt1:22 PM CDT7:01 PM CDT −1.7 kt6:58 AM CDT8:09 PM CDT3:19 AM CDT5:53 PM CDT
Mon 1012:05 AM CDT6:55 AM CDT 1.0 kt2:36 PM CDT8:06 PM CDT −1.8 kt6:59 AM CDT8:08 PM CDT4:28 AM CDT6:49 PM CDT
Tue 111:05 AM CDT7:35 AM CDT 1.0 kt3:29 PM CDT9:06 PM CDT −1.8 kt6:59 AM CDT8:07 PM CDT5:39 AM CDT7:36 PM CDT
Wed 121:51 AM CDT7:30 AM CDT 1.0 kt4:09 PM CDT9:50 PM CDT −1.6 ktNew Moon7:00 AM CDT8:07 PM CDT6:48 AM CDT8:17 PM CDT
Thu 132:25 AM CDT6:18 AM CDT 0.9 kt
1:58 PM CDT 0.1 kt
2:47 PM CDT 0.1 kt
4:32 PM CDT10:24 PM CDT −1.3 kt7:00 AM CDT8:06 PM CDT7:54 AM CDT8:54 PM CDT
Fri 142:53 AM CDT6:24 AM CDT 0.8 kt12:22 PM CDT2:14 PM CDT −0.2 kt
4:47 PM CDT −0.0 kt
10:55 PM CDT −0.8 kt
7:01 AM CDT8:05 PM CDT8:56 AM CDT9:27 PM CDT
Sat 153:22 AM CDT6:37 AM CDT 0.6 kt11:12 AM CDT2:34 PM CDT −0.4 kt
6:49 PM CDT −0.0 kt
11:41 PM CDT −0.3 kt
7:01 AM CDT8:04 PM CDT9:55 AM CDT9:59 PM CDT
Sun 163:58 AM CDT6:41 AM CDT 0.4 kt10:00 AM CDT2:49 PM CDT −0.6 kt6:08 PM CDT8:46 PM CDT 0.3 kt7:01 AM CDT8:03 PM CDT10:52 AM CDT10:31 PM CDT
Mon 171:48 AM CDT3:33 AM CDT −0.1 kt5:14 AM CDT6:29 AM CDT 0.1 kt8:01 AM CDT2:50 PM CDT −0.7 kt6:19 PM CDT10:20 PM CDT 0.6 kt7:02 AM CDT8:02 PM CDT11:49 AM CDT11:05 PM CDT
Tue 183:47 AM CDT2:44 PM CDT −0.8 kt6:42 PM CDT11:37 PM CDT 0.8 kt7:02 AM CDT8:01 PM CDT12:46 PM CDT11:41 PM CDT
Wed 194:51 AM CDT2:58 PM CDT −0.9 kt7:19 PM CDTFirst Quarter7:03 AM CDT8:00 PM CDT1:42 PM CDT
Thu 2012:17 AM CDT 0.9 kt5:57 AM CDT3:34 PM CDT −1.0 kt8:17 PM CDT7:03 AM CDT8:00 PM CDT2:39 PM CDT12:21 AM CDT
Fri 2112:55 AM CDT 0.9 kt7:32 AM CDT4:28 PM CDT −1.1 kt9:38 PM CDT7:04 AM CDT7:59 PM CDT3:33 PM CDT1:05 AM CDT
Sat 221:38 AM CDT 0.8 kt10:15 AM CDT5:32 PM CDT −1.2 kt10:59 PM CDT7:04 AM CDT7:58 PM CDT4:25 PM CDT1:53 AM CDT
Sun 232:42 AM CDT 0.7 kt
4:29 AM CDT 0.6 kt
5:30 AM CDT 0.6 kt
1:02 PM CDT6:28 PM CDT −1.3 kt11:54 PM CDT7:05 AM CDT7:57 PM CDT5:13 PM CDT2:46 AM CDT
Mon 247:16 AM CDT 0.7 kt1:56 PM CDT7:11 PM CDT −1.5 kt7:05 AM CDT7:56 PM CDT5:56 PM CDT3:42 AM CDT
Tue 2512:26 AM CDT6:39 AM CDT 0.8 kt2:24 PM CDT7:47 PM CDT −1.6 kt7:05 AM CDT7:55 PM CDT6:35 PM CDT4:39 AM CDT
Wed 2612:45 AM CDT4:56 AM CDT 0.9 kt2:38 PM CDT8:19 PM CDT −1.5 kt7:06 AM CDT7:54 PM CDT7:10 PM CDT5:36 AM CDT
Thu 271:03 AM CDT5:01 AM CDT 1.0 kt2:42 PM CDT8:52 PM CDT −1.4 ktFull Moon7:06 AM CDT7:53 PM CDT7:43 PM CDT6:32 AM CDT
Fri 281:25 AM CDT5:10 AM CDT 1.0 kt11:55 AM CDT1:14 PM CDT −0.0 kt
2:35 PM CDT −0.0 kt
9:30 PM CDT −1.1 kt
7:07 AM CDT7:52 PM CDT8:14 PM CDT7:29 AM CDT
Sat 291:55 AM CDT5:19 AM CDT 0.9 kt10:33 AM CDT1:02 PM CDT −0.2 kt3:37 PM CDT4:17 PM CDT 0.0 kt4:56 PM CDT10:17 PM CDT −0.8 kt7:07 AM CDT7:51 PM CDT8:45 PM CDT8:25 AM CDT
Sun 302:40 AM CDT5:30 AM CDT 0.6 kt9:29 AM CDT12:34 PM CDT −0.3 kt3:37 PM CDT5:29 PM CDT 0.3 kt7:52 PM CDT11:23 PM CDT −0.4 kt7:08 AM CDT7:50 PM CDT9:18 PM CDT9:22 AM CDT
Mon 313:54 AM CDT5:44 AM CDT 0.2 kt7:58 AM CDT12:22 PM CDT −0.5 kt3:57 PM CDT6:39 PM CDT 0.6 kt11:38 PM CDT7:08 AM CDT7:48 PM CDT9:52 PM CDT10:21 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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