Harbor Island, Aransas Channel (depth 398 ft), Texas Current
27.8467° N, 97.0608° W
Flood direction 331° true

January 2026

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Thu 014:11 AM CST −0.5 kt
7:53 AM CST −0.3 kt
8:48 AM CST −0.3 kt
11:01 AM CST3:04 PM CST 1.3 kt7:19 AM CST5:44 PM CST3:54 PM CST5:34 AM CST
Fri 0212:19 AM CST5:21 AM CST −0.6 kt12:07 PM CST3:58 PM CST 1.3 kt7:19 AM CST5:45 PM CST5:01 PM CST6:43 AM CST
Sat 032:39 AM CST7:27 AM CST −0.8 kt1:05 PM CST4:59 PM CST 1.3 ktFull Moon7:19 AM CST5:45 PM CST6:13 PM CST7:44 AM CST
Sun 043:51 AM CST8:36 AM CST −1.1 kt1:54 PM CST5:54 PM CST 1.4 kt7:20 AM CST5:46 PM CST7:23 PM CST8:36 AM CST
Mon 054:50 AM CST9:18 AM CST −1.2 kt2:35 PM CST6:30 PM CST 1.3 kt7:20 AM CST5:47 PM CST8:30 PM CST9:20 AM CST
Tue 065:51 AM CST10:02 AM CST −1.1 kt3:11 PM CST6:54 PM CST 1.0 kt7:20 AM CST5:48 PM CST9:32 PM CST9:57 AM CST
Wed 077:00 AM CST11:06 AM CST −0.8 kt3:37 PM CST7:12 PM CST 0.7 kt
9:38 PM CST 0.6 kt
10:15 PM CST 0.6 kt
7:20 AM CST5:48 PM CST10:31 PM CST10:29 AM CST
Thu 082:11 AM CST 0.5 kt
4:50 AM CST 0.5 kt
8:38 AM CST12:25 PM CST −0.4 kt3:38 PM CST7:14 PM CST 0.4 kt
10:20 PM CST 0.3 kt
10:51 PM CST 0.3 kt
7:20 AM CST5:49 PM CST11:26 PM CST10:59 AM CST
Fri 091:49 AM CST 0.2 kt
7:47 AM CST 0.5 kt
1:47 PM CST 0.1 kt
5:50 PM CST 0.2 kt
9:39 PM CST7:20 AM CST5:50 PM CST11:27 AM CST
Sat 101:51 AM CST −0.1 kt4:41 AM CST10:23 AM CST 0.8 kt7:43 PM CSTLast Quarter7:20 AM CST5:51 PM CST12:21 AM CST11:56 AM CST
Sun 1112:16 AM CST −0.3 kt6:25 AM CST11:22 AM CST 1.1 kt7:38 PM CST7:20 AM CST5:51 PM CST1:15 AM CST12:26 PM CST
Mon 1212:42 AM CST −0.4 kt7:31 AM CST12:06 PM CST 1.2 kt7:57 PM CST7:20 AM CST5:52 PM CST2:10 AM CST12:59 PM CST
Tue 131:19 AM CST −0.4 kt8:27 AM CST12:53 PM CST 1.2 kt8:37 PM CST7:20 AM CST5:53 PM CST3:05 AM CST1:36 PM CST
Wed 142:14 AM CST −0.4 kt
7:07 AM CST −0.2 kt
7:35 AM CST −0.2 kt
9:25 AM CST1:43 PM CST 1.2 kt9:55 PM CST7:20 AM CST5:54 PM CST4:02 AM CST2:19 PM CST
Thu 153:36 AM CST −0.5 kt
7:29 AM CST −0.3 kt
8:20 AM CST −0.3 kt
10:29 AM CST2:37 PM CST 1.2 kt11:54 PM CST7:20 AM CST5:55 PM CST4:57 AM CST3:07 PM CST
Fri 164:52 AM CST −0.6 kt11:35 AM CST3:32 PM CST 1.3 kt7:20 AM CST5:55 PM CST5:51 AM CST4:00 PM CST
Sat 171:49 AM CST6:32 AM CST −0.8 kt12:35 PM CST4:33 PM CST 1.4 kt7:20 AM CST5:56 PM CST6:40 AM CST4:57 PM CST
Sun 183:10 AM CST8:10 AM CST −1.1 kt1:23 PM CST5:28 PM CST 1.4 ktNew Moon7:20 AM CST5:57 PM CST7:24 AM CST5:57 PM CST
Mon 194:16 AM CST8:55 AM CST −1.2 kt2:03 PM CST5:56 PM CST 1.3 kt7:19 AM CST5:58 PM CST8:04 AM CST6:57 PM CST
Tue 205:25 AM CST9:38 AM CST −1.1 kt2:35 PM CST6:13 PM CST 1.0 kt7:19 AM CST5:59 PM CST8:40 AM CST7:56 PM CST
Wed 211:33 AM CST 0.5 kt
3:21 AM CST 0.6 kt
6:46 AM CST10:35 AM CST −0.7 kt2:56 PM CST6:24 PM CST 0.7 kt7:19 AM CST6:00 PM CST9:12 AM CST8:55 PM CST
Thu 221:19 AM CST 0.3 kt
5:24 AM CST 0.6 kt
8:37 AM CST12:03 PM CST −0.3 kt2:47 PM CST6:19 PM CST 0.4 kt7:19 AM CST6:00 PM CST9:43 AM CST9:54 PM CST
Fri 231:02 AM CST 0.0 kt
7:15 AM CST 0.6 kt
1:25 PM CST 0.1 kt
5:07 PM CST 0.3 kt
8:13 PM CST10:32 PM CST −0.2 kt
11:43 PM CST −0.2 kt
7:18 AM CST6:01 PM CST10:14 AM CST10:53 PM CST
Sat 2412:51 AM CST −0.2 kt4:10 AM CST9:31 AM CST 0.8 kt7:15 PM CST11:07 PM CST −0.4 kt7:18 AM CST6:02 PM CST10:45 AM CST11:55 PM CST
Sun 255:31 AM CST10:49 AM CST 1.1 kt7:11 PM CST11:48 PM CST −0.5 ktFirst Quarter7:18 AM CST6:03 PM CST11:20 AM CST
Mon 266:32 AM CST11:33 AM CST 1.2 kt7:32 PM CST7:17 AM CST6:04 PM CST11:59 AM CST12:59 AM CST
Tue 2712:33 AM CST −0.5 kt7:37 AM CST12:17 PM CST 1.2 kt8:14 PM CST7:17 AM CST6:04 PM CST12:45 PM CST2:07 AM CST
Wed 281:30 AM CST −0.4 kt8:50 AM CST1:11 PM CST 1.2 kt9:33 PM CST7:16 AM CST6:05 PM CST1:39 PM CST3:17 AM CST
Thu 292:55 AM CST −0.5 kt
7:23 AM CST −0.3 kt
7:35 AM CST −0.3 kt
9:58 AM CST2:10 PM CST 1.2 kt11:26 PM CST7:16 AM CST6:06 PM CST2:41 PM CST4:25 AM CST
Fri 304:28 AM CST −0.7 kt11:03 AM CST3:08 PM CST 1.3 kt7:16 AM CST6:07 PM CST3:49 PM CST5:28 AM CST
Sat 311:01 AM CST5:48 AM CST −0.9 kt12:01 PM CST4:07 PM CST 1.4 kt7:15 AM CST6:08 PM CST4:59 PM CST6:23 AM CST

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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