Fred Hartman Br., Houston Ship Channel (depth 25 ft), Galveston Bay, Texas Current
29.7035° N, 95.0189° W
Flood direction 314° true
Ebb direction 136° true

August 2026

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Sat 011:25 AM CDT −0.8 kt6:33 AM CDT9:18 AM CDT 0.4 kt12:34 PM CDT4:15 PM CDT −0.2 kt
8:02 PM CDT −0.1 kt
6:39 AM CDT8:12 PM CDT10:04 PM CDT9:25 AM CDT
Sun 022:11 AM CDT −0.7 kt7:19 AM CDT9:47 AM CDT 0.3 kt12:23 PM CDT3:49 PM CDT −0.3 kt
9:38 PM CDT −0.0 kt
6:40 AM CDT8:11 PM CDT10:33 PM CDT10:22 AM CDT
Mon 033:21 AM CDT −0.6 kt8:28 AM CDT10:18 AM CDT 0.2 kt12:05 PM CDT3:47 PM CDT −0.4 kt9:02 PM CDT10:54 PM CDT 0.1 kt6:40 AM CDT8:11 PM CDT11:03 PM CDT11:21 AM CDT
Tue 0412:36 AM CDT5:16 AM CDT −0.5 kt
10:50 AM CDT −0.0 kt
4:10 PM CDT −0.5 kt
9:28 PM CDT6:41 AM CDT8:10 PM CDT11:36 PM CDT12:23 PM CDT
Wed 0512:02 AM CDT 0.3 kt2:42 AM CDT6:54 AM CDT −0.5 kt
11:24 AM CDT −0.2 kt
5:04 PM CDT −0.5 kt
10:15 PM CDTLast Quarter6:42 AM CDT8:09 PM CDT1:27 PM CDT
Thu 061:22 AM CDT 0.4 kt4:32 AM CDT8:13 AM CDT −0.5 kt
12:00 PM CDT −0.3 kt
6:29 PM CDT −0.6 kt
11:18 PM CDT6:42 AM CDT8:08 PM CDT12:15 AM CDT2:35 PM CDT
Fri 072:44 AM CDT 0.6 kt5:55 AM CDT9:13 AM CDT −0.4 kt
12:44 PM CDT −0.3 kt
7:54 PM CDT −0.7 kt
6:43 AM CDT8:07 PM CDT1:01 AM CDT3:45 PM CDT
Sat 0812:29 AM CDT3:47 AM CDT 0.7 kt7:07 AM CDT10:03 AM CDT −0.4 kt
2:22 PM CDT −0.3 kt
8:55 PM CDT −0.9 kt
6:43 AM CDT8:07 PM CDT1:56 AM CDT4:53 PM CDT
Sun 091:37 AM CDT4:42 AM CDT 0.8 kt8:17 AM CDT11:06 AM CDT −0.2 kt
3:08 PM CDT −0.2 kt
9:44 PM CDT −1.0 kt
6:44 AM CDT8:06 PM CDT2:59 AM CDT5:55 PM CDT
Mon 102:36 AM CDT5:34 AM CDT 0.8 kt9:30 AM CDT1:03 PM CDT −0.2 kt
3:38 PM CDT −0.1 kt
10:32 PM CDT −1.1 kt
6:45 AM CDT8:05 PM CDT4:09 AM CDT6:49 PM CDT
Tue 113:29 AM CDT6:23 AM CDT 0.8 kt10:46 AM CDT1:33 PM CDT −0.1 kt
4:12 PM CDT −0.1 kt
11:25 PM CDT −1.1 kt
6:45 AM CDT8:04 PM CDT5:22 AM CDT7:34 PM CDT
Wed 124:16 AM CDT7:09 AM CDT 0.8 kt11:30 AM CDT1:52 PM CDT −0.1 kt
5:03 PM CDT −0.0 kt
New Moon6:46 AM CDT8:03 PM CDT6:33 AM CDT8:13 PM CDT
Thu 1312:18 AM CDT −1.1 kt5:02 AM CDT7:51 AM CDT 0.7 kt11:42 AM CDT2:08 PM CDT −0.2 kt
6:13 PM CDT −0.0 kt
6:46 AM CDT8:02 PM CDT7:41 AM CDT8:47 PM CDT
Fri 141:06 AM CDT −1.0 kt5:49 AM CDT8:29 AM CDT 0.6 kt11:44 AM CDT2:25 PM CDT −0.3 kt6:40 PM CDT7:29 PM CDT 0.0 kt8:14 PM CDT6:47 AM CDT8:01 PM CDT8:45 AM CDT9:18 PM CDT
Sat 151:55 AM CDT −0.8 kt6:42 AM CDT9:06 AM CDT 0.4 kt11:40 AM CDT2:44 PM CDT −0.4 kt7:01 PM CDT8:47 PM CDT 0.1 kt10:23 PM CDT6:47 AM CDT8:00 PM CDT9:47 AM CDT9:48 PM CDT
Sun 162:54 AM CDT −0.7 kt7:56 AM CDT9:42 AM CDT 0.2 kt11:23 AM CDT3:05 PM CDT −0.5 kt7:33 PM CDT10:02 PM CDT 0.2 kt6:48 AM CDT7:59 PM CDT10:46 AM CDT10:18 PM CDT
Mon 1712:14 AM CDT4:26 AM CDT −0.5 kt
10:15 AM CDT −0.1 kt
3:28 PM CDT −0.5 kt
8:12 PM CDT11:06 PM CDT 0.4 kt6:49 AM CDT7:58 PM CDT11:45 AM CDT10:50 PM CDT
Tue 181:55 AM CDT6:13 AM CDT −0.4 kt
10:44 AM CDT −0.3 kt
3:58 PM CDT −0.5 kt
9:01 PM CDT6:49 AM CDT7:57 PM CDT12:44 PM CDT11:24 PM CDT
Wed 1912:08 AM CDT 0.4 kt3:36 AM CDT8:10 AM CDT −0.4 kt
10:59 AM CDT −0.4 kt
5:23 PM CDT −0.5 kt
10:03 PM CDTFirst Quarter6:50 AM CDT7:56 PM CDT1:42 PM CDT
Thu 201:25 AM CDT 0.4 kt4:59 AM CDT12:55 PM CDT −0.5 kt
3:57 PM CDT −0.4 kt
7:21 PM CDT −0.5 kt
11:18 PM CDT6:50 AM CDT7:55 PM CDT2:40 PM CDT12:02 AM CDT
Fri 212:48 AM CDT 0.5 kt6:06 AM CDT12:57 PM CDT −0.5 kt
4:19 PM CDT −0.4 kt
8:41 PM CDT −0.6 kt
6:51 AM CDT7:54 PM CDT3:35 PM CDT12:45 AM CDT
Sat 2212:40 AM CDT3:49 AM CDT 0.5 kt7:04 AM CDT1:20 PM CDT −0.4 kt
4:30 PM CDT −0.3 kt
9:37 PM CDT −0.7 kt
6:51 AM CDT7:53 PM CDT4:27 PM CDT1:34 AM CDT
Sun 231:48 AM CDT4:38 AM CDT 0.5 kt7:59 AM CDT1:45 PM CDT −0.3 kt
4:30 PM CDT −0.3 kt
10:21 PM CDT −0.8 kt
6:52 AM CDT7:52 PM CDT5:14 PM CDT2:27 AM CDT
Mon 242:38 AM CDT5:20 AM CDT 0.5 kt8:49 AM CDT1:59 PM CDT −0.2 kt
4:17 PM CDT −0.2 kt
10:55 PM CDT −0.8 kt
6:53 AM CDT7:51 PM CDT5:56 PM CDT3:23 AM CDT
Tue 253:16 AM CDT5:56 AM CDT 0.5 kt9:31 AM CDT1:44 PM CDT −0.2 kt
4:08 PM CDT −0.2 kt
11:19 PM CDT −0.8 kt
6:53 AM CDT7:50 PM CDT6:33 PM CDT4:21 AM CDT
Wed 263:46 AM CDT6:26 AM CDT 0.5 kt9:57 AM CDT1:29 PM CDT −0.2 kt
4:35 PM CDT −0.1 kt
11:37 PM CDT −0.8 kt
6:54 AM CDT7:49 PM CDT7:07 PM CDT5:20 AM CDT
Thu 274:12 AM CDT6:52 AM CDT 0.5 kt10:07 AM CDT1:28 PM CDT −0.2 kt
5:26 PM CDT −0.1 kt
Full Moon6:54 AM CDT7:48 PM CDT7:38 PM CDT6:19 AM CDT
Fri 2812:06 AM CDT −0.8 kt4:42 AM CDT7:16 AM CDT 0.4 kt10:10 AM CDT1:28 PM CDT −0.3 kt
6:27 PM CDT −0.0 kt
6:55 AM CDT7:46 PM CDT8:07 PM CDT7:17 AM CDT
Sat 2912:47 AM CDT −0.7 kt5:21 AM CDT7:41 AM CDT 0.3 kt10:10 AM CDT1:29 PM CDT −0.4 kt5:52 PM CDT7:27 PM CDT 0.1 kt8:53 PM CDT6:55 AM CDT7:45 PM CDT8:36 PM CDT8:15 AM CDT
Sun 301:36 AM CDT −0.7 kt6:16 AM CDT8:08 AM CDT 0.2 kt10:03 AM CDT1:35 PM CDT −0.5 kt6:05 PM CDT8:29 PM CDT 0.2 kt10:39 PM CDT6:56 AM CDT7:44 PM CDT9:06 PM CDT9:15 AM CDT
Mon 312:34 AM CDT −0.6 kt7:52 AM CDT8:39 AM CDT 0.0 kt9:27 AM CDT1:46 PM CDT −0.6 kt6:32 PM CDT9:33 PM CDT 0.4 kt6:56 AM CDT7:43 PM CDT9:38 PM CDT10:16 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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