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

May 2026

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Fri 011:26 AM CDT7:08 AM CDT 0.3 kt11:18 AM CDT12:05 PM CDT −0.0 kt12:57 PM CDT2:05 PM CDT 0.0 kt2:57 PM CDT9:45 PM CDT −0.6 ktFull Moon6:51 AM CDT8:00 PM CDT8:18 PM CDT6:31 AM CDT
Sat 021:58 AM CDT8:13 AM CDT 0.3 kt12:47 PM CDT1:18 PM CDT −0.0 kt2:00 PM CDT2:26 PM CDT 0.0 kt2:47 PM CDT10:19 PM CDT −0.6 kt6:50 AM CDT8:01 PM CDT9:14 PM CDT7:07 AM CDT
Sun 032:29 AM CDT4:59 AM CDT 0.3 kt
6:25 AM CDT 0.3 kt
8:43 AM CDT 0.3 kt
1:28 PM CDT10:49 PM CDT −0.7 kt6:50 AM CDT8:01 PM CDT10:09 PM CDT7:48 AM CDT
Mon 043:02 AM CDT5:33 AM CDT 0.4 kt
7:33 AM CDT 0.3 kt
8:49 AM CDT 0.3 kt
1:56 PM CDT11:19 PM CDT −0.7 kt6:49 AM CDT8:02 PM CDT11:03 PM CDT8:33 AM CDT
Tue 053:37 AM CDT6:14 AM CDT 0.4 kt2:25 PM CDT11:50 PM CDT −0.7 kt6:48 AM CDT8:02 PM CDT11:54 PM CDT9:23 AM CDT
Wed 064:17 AM CDT7:02 AM CDT 0.4 kt2:56 PM CDT6:47 AM CDT8:03 PM CDT10:16 AM CDT
Thu 0712:27 AM CDT −0.6 kt5:03 AM CDT7:54 AM CDT 0.4 kt3:26 PM CDT6:47 AM CDT8:03 PM CDT12:40 AM CDT11:12 AM CDT
Fri 081:27 AM CDT −0.5 kt5:57 AM CDT8:43 AM CDT 0.4 kt3:42 PM CDT6:46 AM CDT8:04 PM CDT1:22 AM CDT12:09 PM CDT
Sat 092:47 AM CDT −0.4 kt7:01 AM CDT9:28 AM CDT 0.3 kt3:28 PM CDT7:22 PM CDT −0.2 kt
9:13 PM CDT −0.1 kt
Last Quarter6:46 AM CDT8:04 PM CDT2:00 AM CDT1:06 PM CDT
Sun 103:59 AM CDT −0.3 kt8:10 AM CDT10:17 AM CDT 0.2 kt2:43 PM CDT7:30 PM CDT −0.2 kt
10:37 PM CDT −0.1 kt
6:45 AM CDT8:05 PM CDT2:34 AM CDT2:02 PM CDT
Mon 116:08 AM CDT −0.2 kt9:22 AM CDT11:13 AM CDT 0.1 kt2:03 PM CDT7:20 PM CDT −0.2 kt11:09 PM CDT6:44 AM CDT8:05 PM CDT3:07 AM CDT2:59 PM CDT
Tue 1212:41 AM CDT 0.0 kt2:43 AM CDT7:43 AM CDT −0.2 kt10:39 AM CDT12:04 PM CDT 0.1 kt1:37 PM CDT6:56 PM CDT −0.3 kt11:02 PM CDT6:44 AM CDT8:06 PM CDT3:39 AM CDT3:58 PM CDT
Wed 131:11 AM CDT 0.2 kt5:48 AM CDT9:19 AM CDT −0.2 kt11:56 AM CDT12:40 PM CDT 0.0 kt1:23 PM CDT7:00 PM CDT −0.4 kt11:24 PM CDT6:43 AM CDT8:07 PM CDT4:11 AM CDT4:59 PM CDT
Thu 141:44 AM CDT 0.3 kt7:53 AM CDT10:36 AM CDT −0.2 kt
1:09 PM CDT −0.0 kt
7:19 PM CDT −0.6 kt
11:54 PM CDT6:43 AM CDT8:07 PM CDT4:46 AM CDT6:03 PM CDT
Fri 152:25 AM CDT 0.4 kt9:35 AM CDT11:36 AM CDT −0.1 kt
1:34 PM CDT −0.1 kt
7:51 PM CDT −0.7 kt
6:42 AM CDT8:08 PM CDT5:26 AM CDT7:12 PM CDT
Sat 1612:31 AM CDT3:15 AM CDT 0.5 kt10:50 AM CDT12:48 PM CDT −0.1 kt
1:48 PM CDT −0.1 kt
8:41 PM CDT −0.8 kt
New Moon6:42 AM CDT8:08 PM CDT6:12 AM CDT8:25 PM CDT
Sun 171:15 AM CDT4:12 AM CDT 0.5 kt12:04 PM CDT9:50 PM CDT −0.8 kt6:41 AM CDT8:09 PM CDT7:06 AM CDT9:37 PM CDT
Mon 182:06 AM CDT5:07 AM CDT 0.6 kt1:18 PM CDT10:47 PM CDT −0.9 kt6:41 AM CDT8:09 PM CDT8:08 AM CDT10:46 PM CDT
Tue 193:02 AM CDT6:00 AM CDT 0.6 kt2:20 PM CDT11:38 PM CDT −0.9 kt6:40 AM CDT8:10 PM CDT9:16 AM CDT11:46 PM CDT
Wed 204:00 AM CDT7:00 AM CDT 0.5 kt3:12 PM CDT6:40 AM CDT8:11 PM CDT10:26 AM CDT
Thu 2112:34 AM CDT −0.8 kt4:59 AM CDT8:03 AM CDT 0.4 kt3:51 PM CDT6:39 AM CDT8:11 PM CDT11:34 AM CDT12:37 AM CDT
Fri 221:50 AM CDT −0.6 kt6:04 AM CDT8:43 AM CDT 0.3 kt3:57 PM CDT6:30 PM CDT −0.1 kt
7:27 PM CDT −0.1 kt
6:39 AM CDT8:11 PM CDT12:38 PM CDT1:20 AM CDT
Sat 233:09 AM CDT −0.5 kt7:12 AM CDT9:15 AM CDT 0.2 kt3:12 PM CDT6:38 PM CDT −0.2 kt
9:17 PM CDT −0.1 kt
11:11 PM CDT −0.1 kt
First Quarter6:39 AM CDT8:12 PM CDT1:38 PM CDT1:57 AM CDT
Sun 2412:08 AM CDT −0.1 kt
4:39 AM CDT −0.3 kt
8:19 AM CDT9:48 AM CDT 0.1 kt1:36 PM CDT6:57 PM CDT −0.3 kt11:47 PM CDT6:38 AM CDT8:12 PM CDT2:35 PM CDT2:29 AM CDT
Mon 251:30 AM CDT 0.1 kt3:07 AM CDT6:47 AM CDT −0.2 kt9:21 AM CDT10:24 AM CDT 0.0 kt11:56 AM CDT7:13 PM CDT −0.4 kt11:22 PM CDT6:38 AM CDT8:13 PM CDT3:29 PM CDT3:00 AM CDT
Tue 262:33 AM CDT 0.2 kt6:03 AM CDT8:05 AM CDT −0.1 kt10:15 AM CDT11:08 AM CDT 0.0 kt12:06 PM CDT7:24 PM CDT −0.5 kt11:41 PM CDT6:38 AM CDT8:13 PM CDT4:23 PM CDT3:30 AM CDT
Wed 273:51 AM CDT 0.3 kt8:04 AM CDT9:23 AM CDT −0.0 kt10:50 AM CDT11:51 AM CDT 0.0 kt12:46 PM CDT7:33 PM CDT −0.6 kt6:37 AM CDT8:14 PM CDT5:17 PM CDT4:00 AM CDT
Thu 2812:05 AM CDT4:58 AM CDT 0.3 kt9:46 AM CDT10:30 AM CDT −0.0 kt11:17 AM CDT12:28 PM CDT 0.0 kt1:22 PM CDT7:49 PM CDT −0.6 kt6:37 AM CDT8:14 PM CDT6:12 PM CDT4:32 AM CDT
Fri 2912:28 AM CDT5:50 AM CDT 0.3 kt10:54 AM CDT11:20 AM CDT −0.0 kt11:48 AM CDT12:59 PM CDT 0.0 kt1:47 PM CDT8:11 PM CDT −0.7 kt6:37 AM CDT8:15 PM CDT7:07 PM CDT5:07 AM CDT
Sat 3012:50 AM CDT6:44 AM CDT 0.4 kt11:38 AM CDT12:10 PM CDT −0.0 kt12:52 PM CDT1:25 PM CDT 0.0 kt1:50 PM CDT8:44 PM CDT −0.7 kt6:37 AM CDT8:15 PM CDT8:03 PM CDT5:46 AM CDT
Sun 311:16 AM CDT3:58 AM CDT 0.3 kt
5:13 AM CDT 0.3 kt
7:32 AM CDT 0.4 kt
12:09 PM CDT9:29 PM CDT −0.7 ktFull Moon6:37 AM CDT8:16 PM CDT8:58 PM CDT6:30 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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