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

January 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Wed 015:27 AM CST10:11 AM CST −1.2 kt3:02 PM CST6:48 PM CST 1.2 kt7:19 AM CST5:44 PM CST8:59 AM CST7:38 PM CST
Thu 026:20 AM CST10:57 AM CST −1.1 kt3:35 PM CST7:17 PM CST 1.0 kt7:19 AM CST5:45 PM CST9:41 AM CST8:43 PM CST
Fri 037:09 AM CST11:35 AM CST −0.7 kt3:50 PM CST7:40 PM CST 0.8 kt
9:34 PM CST 0.7 kt
10:02 PM CST 0.7 kt
7:19 AM CST5:46 PM CST10:18 AM CST9:47 PM CST
Sat 048:09 AM CST12:14 PM CST −0.3 kt3:27 PM CST7:57 PM CST 0.5 kt
10:12 PM CST 0.5 kt
10:37 PM CST 0.5 kt
7:19 AM CST5:46 PM CST10:52 AM CST10:49 PM CST
Sun 054:40 AM CST 0.1 kt
8:00 AM CST 0.2 kt
1:09 PM CST 0.1 kt
6:20 PM CST 0.3 kt
7:20 AM CST5:47 PM CST11:24 AM CST11:52 PM CST
Mon 064:15 AM CST4:57 AM CST −0.0 kt5:39 AM CST11:02 AM CST 0.5 kt9:09 PM CST11:52 PM CST −0.1 ktFirst Quarter7:20 AM CST5:48 PM CST11:56 AM CST
Tue 072:41 AM CST −0.0 kt
5:01 AM CST −0.0 kt
6:16 AM CST11:29 AM CST 0.8 kt7:40 PM CST7:20 AM CST5:49 PM CST12:30 PM CST12:55 AM CST
Wed 0812:24 AM CST −0.3 kt5:26 AM CST12:01 PM CST 1.1 kt7:38 PM CST7:20 AM CST5:49 PM CST1:08 PM CST2:00 AM CST
Thu 091:06 AM CST −0.5 kt5:55 AM CST12:41 PM CST 1.2 kt8:09 PM CST7:20 AM CST5:50 PM CST1:51 PM CST3:07 AM CST
Fri 102:09 AM CST −0.6 kt7:46 AM CST1:33 PM CST 1.4 kt9:27 PM CST7:20 AM CST5:51 PM CST2:41 PM CST4:15 AM CST
Sat 113:37 AM CST −0.7 kt9:57 AM CST2:29 PM CST 1.4 kt11:52 PM CST7:20 AM CST5:52 PM CST3:38 PM CST5:23 AM CST
Sun 125:07 AM CST −0.8 kt11:32 AM CST3:29 PM CST 1.4 kt7:20 AM CST5:52 PM CST4:40 PM CST6:25 AM CST
Mon 132:24 AM CST7:46 AM CST −1.0 kt12:48 PM CST4:36 PM CST 1.4 ktFull Moon7:20 AM CST5:53 PM CST5:45 PM CST7:21 AM CST
Tue 143:50 AM CST9:00 AM CST −1.2 kt1:45 PM CST5:40 PM CST 1.4 kt7:20 AM CST5:54 PM CST6:49 PM CST8:08 AM CST
Wed 154:55 AM CST9:43 AM CST −1.2 kt2:28 PM CST6:14 PM CST 1.2 kt7:20 AM CST5:55 PM CST7:50 PM CST8:48 AM CST
Thu 161:46 AM CST 0.6 kt
2:08 AM CST 0.6 kt
5:53 AM CST10:19 AM CST −1.0 kt2:56 PM CST6:32 PM CST 1.0 kt7:20 AM CST5:56 PM CST8:48 PM CST9:22 AM CST
Fri 171:50 AM CST 0.5 kt
3:28 AM CST 0.5 kt
6:51 AM CST10:54 AM CST −0.7 kt3:04 PM CST6:45 PM CST 0.8 kt7:20 AM CST5:56 PM CST9:42 PM CST9:52 AM CST
Sat 182:20 AM CST 0.2 kt
5:20 AM CST 0.3 kt
8:05 AM CST11:42 AM CST −0.2 kt2:31 PM CST6:47 PM CST 0.5 kt7:20 AM CST5:57 PM CST10:35 PM CST10:20 AM CST
Sun 193:01 AM CST 0.1 kt
7:21 AM CST 0.3 kt
12:48 PM CST 0.1 kt
5:33 PM CST 0.3 kt
10:23 PM CST 0.1 kt
11:33 PM CST 0.1 kt
7:19 AM CST5:58 PM CST11:27 PM CST10:46 AM CST
Mon 202:04 AM CST3:35 AM CST −0.0 kt4:23 AM CST10:29 AM CST 0.5 kt7:51 PM CST10:48 PM CST −0.2 kt7:19 AM CST5:59 PM CST11:13 AM CST
Tue 214:32 AM CST10:55 AM CST 0.8 kt7:07 PM CST11:29 PM CST −0.4 ktLast Quarter7:19 AM CST6:00 PM CST12:20 AM CST11:42 AM CST
Wed 224:20 AM CST11:25 AM CST 1.1 kt7:08 PM CST7:19 AM CST6:01 PM CST1:13 AM CST12:13 PM CST
Thu 2312:22 AM CST −0.5 kt5:14 AM CST12:05 PM CST 1.2 kt7:47 PM CST7:18 AM CST6:01 PM CST2:09 AM CST12:48 PM CST
Fri 241:28 AM CST −0.6 kt7:11 AM CST12:58 PM CST 1.3 kt9:13 PM CST7:18 AM CST6:02 PM CST3:07 AM CST1:29 PM CST
Sat 253:01 AM CST −0.7 kt9:32 AM CST2:01 PM CST 1.4 kt11:35 PM CST7:18 AM CST6:03 PM CST4:06 AM CST2:18 PM CST
Sun 264:46 AM CST −0.8 kt11:03 AM CST3:05 PM CST 1.4 kt7:17 AM CST6:04 PM CST5:05 AM CST3:13 PM CST
Mon 271:45 AM CST7:01 AM CST −1.0 kt12:18 PM CST4:11 PM CST 1.4 kt7:17 AM CST6:05 PM CST6:00 AM CST4:15 PM CST
Tue 283:12 AM CST8:35 AM CST −1.2 kt1:14 PM CST5:13 PM CST 1.4 kt7:16 AM CST6:05 PM CST6:51 AM CST5:21 PM CST
Wed 294:20 AM CST9:15 AM CST −1.1 kt1:54 PM CST5:39 PM CST 1.2 ktNew Moon7:16 AM CST6:06 PM CST7:36 AM CST6:28 PM CST
Thu 301:19 AM CST 0.5 kt
2:19 AM CST 0.5 kt
5:25 AM CST9:48 AM CST −0.9 kt2:19 PM CST5:52 PM CST 1.0 kt7:15 AM CST6:07 PM CST8:15 AM CST7:35 PM CST
Fri 311:15 AM CST 0.3 kt
3:53 AM CST 0.4 kt
6:36 AM CST10:20 AM CST −0.6 kt2:23 PM CST6:02 PM CST 0.8 kt7:15 AM CST6:08 PM CST8:51 AM CST8:40 PM CST

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

February 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Sat 011:33 AM CST 0.1 kt
5:30 AM CST 0.4 kt
8:10 AM CST11:15 AM CST −0.2 kt1:46 PM CST6:01 PM CST 0.6 kt7:14 AM CST6:09 PM CST9:25 AM CST9:44 PM CST
Sun 0212:45 AM CST1:49 AM CST −0.0 kt2:47 AM CST6:54 AM CST 0.4 kt
12:35 PM CST 0.2 kt
4:54 PM CST 0.4 kt
8:37 PM CST9:53 PM CST −0.1 kt
11:28 PM CST −0.1 kt
7:14 AM CST6:09 PM CST9:58 AM CST10:48 PM CST
Mon 031:14 AM CST −0.1 kt3:38 AM CST8:32 AM CST 0.6 kt7:12 PM CST10:08 PM CST −0.3 kt7:13 AM CST6:10 PM CST10:32 AM CST11:53 PM CST
Tue 043:22 AM CST10:10 AM CST 0.8 kt6:35 PM CST10:38 PM CST −0.5 kt7:13 AM CST6:11 PM CST11:08 AM CST
Wed 053:30 AM CST10:49 AM CST 1.1 kt6:42 PM CST11:36 PM CST −0.6 ktFirst Quarter7:12 AM CST6:12 PM CST11:49 AM CST12:59 AM CST
Thu 064:35 AM CST11:31 AM CST 1.2 kt7:29 PM CST7:11 AM CST6:13 PM CST12:36 PM CST2:07 AM CST
Fri 0712:51 AM CST −0.7 kt6:43 AM CST12:25 PM CST 1.3 kt8:57 PM CST7:11 AM CST6:13 PM CST1:30 PM CST3:14 AM CST
Sat 082:24 AM CST −0.7 kt9:06 AM CST1:33 PM CST 1.3 kt11:13 PM CST7:10 AM CST6:14 PM CST2:29 PM CST4:17 AM CST
Sun 094:30 AM CST −0.9 kt10:35 AM CST2:43 PM CST 1.4 kt7:09 AM CST6:15 PM CST3:32 PM CST5:13 AM CST
Mon 101:06 AM CST6:09 AM CST −1.0 kt11:45 AM CST3:47 PM CST 1.4 kt7:09 AM CST6:16 PM CST4:35 PM CST6:02 AM CST
Tue 112:32 AM CST8:01 AM CST −1.1 kt12:40 PM CST4:41 PM CST 1.3 kt7:08 AM CST6:16 PM CST5:37 PM CST6:44 AM CST
Wed 123:45 AM CST8:47 AM CST −1.1 kt1:19 PM CST5:01 PM CST 1.2 ktFull Moon7:07 AM CST6:17 PM CST6:36 PM CST7:20 AM CST
Thu 1312:55 AM CST 0.4 kt
2:28 AM CST 0.4 kt
4:58 AM CST9:21 AM CST −0.8 kt1:43 PM CST5:12 PM CST 1.0 kt7:06 AM CST6:18 PM CST7:32 PM CST7:51 AM CST
Fri 1412:46 AM CST 0.2 kt
3:56 AM CST 0.4 kt
6:25 AM CST9:55 AM CST −0.5 kt1:47 PM CST5:21 PM CST 0.8 kt7:06 AM CST6:18 PM CST8:25 PM CST8:20 AM CST
Sat 1512:15 AM CST12:59 AM CST −0.0 kt1:40 AM CST5:18 AM CST 0.5 kt8:39 AM CST11:00 AM CST −0.1 kt1:05 PM CST5:20 PM CST 0.6 kt10:45 PM CST7:05 AM CST6:19 PM CST9:18 PM CST8:47 AM CST
Sun 161:09 AM CST −0.1 kt2:45 AM CST6:28 AM CST 0.6 kt
12:33 PM CST 0.2 kt
4:22 PM CST 0.4 kt
7:42 PM CST9:28 PM CST −0.2 kt
11:28 PM CST −0.2 kt
7:04 AM CST6:20 PM CST10:10 PM CST9:14 AM CST
Mon 1712:23 AM CST −0.2 kt3:05 AM CST7:31 AM CST 0.7 kt6:36 PM CST9:38 PM CST −0.4 kt7:03 AM CST6:21 PM CST11:03 PM CST9:41 AM CST
Tue 182:48 AM CST8:52 AM CST 0.9 kt6:05 PM CST10:03 PM CST −0.6 kt7:02 AM CST6:21 PM CST11:58 PM CST10:11 AM CST
Wed 192:53 AM CST10:06 AM CST 1.1 kt6:19 PM CST10:52 PM CST −0.7 kt7:02 AM CST6:22 PM CST10:44 AM CST
Thu 204:00 AM CST10:59 AM CST 1.2 kt7:13 PM CSTLast Quarter7:01 AM CST6:23 PM CST12:55 AM CST11:22 AM CST
Fri 2112:15 AM CST −0.7 kt6:18 AM CST11:55 AM CST 1.3 kt8:41 PM CST7:00 AM CST6:23 PM CST1:53 AM CST12:07 PM CST
Sat 221:50 AM CST −0.8 kt8:39 AM CST1:07 PM CST 1.3 kt10:46 PM CST6:59 AM CST6:24 PM CST2:51 AM CST12:58 PM CST
Sun 234:13 AM CST −0.9 kt10:05 AM CST2:24 PM CST 1.4 kt6:58 AM CST6:25 PM CST3:47 AM CST1:57 PM CST
Mon 2412:29 AM CST5:33 AM CST −1.1 kt11:10 AM CST3:23 PM CST 1.4 kt6:57 AM CST6:25 PM CST4:39 AM CST3:00 PM CST
Tue 251:51 AM CST7:05 AM CST −1.1 kt12:03 PM CST4:04 PM CST 1.3 kt6:56 AM CST6:26 PM CST5:26 AM CST4:07 PM CST
Wed 263:08 AM CST8:15 AM CST −1.0 kt12:42 PM CST4:20 PM CST 1.2 kt6:55 AM CST6:27 PM CST6:08 AM CST5:14 PM CST
Thu 2712:29 AM CST 0.3 kt
2:23 AM CST 0.4 kt
4:32 AM CST8:57 AM CST −0.7 kt1:06 PM CST4:31 PM CST 1.0 ktNew Moon6:54 AM CST6:27 PM CST6:46 AM CST6:21 PM CST
Fri 2812:16 AM CST 0.1 kt
3:46 AM CST 0.4 kt
6:23 AM CST9:38 AM CST −0.3 kt1:11 PM CST4:41 PM CST 0.8 kt10:46 PM CST6:53 AM CST6:28 PM CST7:22 AM CST7:27 PM CST

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

March 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Sat 0112:27 AM CST −0.1 kt1:48 AM CST4:59 AM CST 0.6 kt10:10 AM CST11:18 AM CST −0.0 kt12:10 PM CST4:42 PM CST 0.5 kt8:35 PM CST6:52 AM CST6:28 PM CST7:55 AM CST8:33 PM CST
Sun 0212:37 AM CST −0.2 kt2:25 AM CST6:01 AM CST 0.7 kt
12:46 PM CST 0.2 kt
3:57 PM CST 0.3 kt
6:57 PM CST9:05 PM CST −0.3 kt6:51 AM CST6:29 PM CST8:30 AM CST9:40 PM CST
Mon 032:36 AM CST6:52 AM CST 0.9 kt6:01 PM CST9:11 PM CST −0.5 kt6:50 AM CST6:30 PM CST9:06 AM CST10:49 PM CST
Tue 042:21 AM CST7:45 AM CST 1.0 kt5:36 PM CST9:35 PM CST −0.7 kt6:49 AM CST6:30 PM CST9:47 AM CST11:58 PM CST
Wed 052:26 AM CST9:04 AM CST 1.1 kt6:00 PM CST10:18 PM CST −0.8 kt6:48 AM CST6:31 PM CST10:33 AM CST
Thu 063:31 AM CST10:24 AM CST 1.2 kt7:00 PM CST11:38 PM CST −0.8 ktFirst Quarter6:47 AM CST6:31 PM CST11:25 AM CST1:07 AM CST
Fri 075:52 AM CST11:28 AM CST 1.2 kt8:24 PM CST6:46 AM CST6:32 PM CST12:23 PM CST2:12 AM CST
Sat 081:19 AM CST −0.8 kt8:09 AM CST12:44 PM CST 1.3 kt10:14 PM CST6:45 AM CST6:33 PM CST1:25 PM CST3:10 AM CST
Sun 094:51 AM CDT −1.0 kt10:34 AM CDT3:07 PM CDT 1.4 kt7:43 AM CDT7:33 PM CDT3:28 PM CDT5:01 AM CDT
Mon 1012:52 AM CDT6:02 AM CDT −1.1 kt11:35 AM CDT4:01 PM CDT 1.4 kt7:42 AM CDT7:34 PM CDT4:29 PM CDT5:44 AM CDT
Tue 112:10 AM CDT7:04 AM CDT −1.1 kt12:24 PM CDT4:30 PM CDT 1.3 kt7:41 AM CDT7:34 PM CDT5:28 PM CDT6:21 AM CDT
Wed 123:32 AM CDT8:28 AM CDT −0.8 kt1:02 PM CDT4:40 PM CDT 1.1 kt7:40 AM CDT7:35 PM CDT6:24 PM CDT6:53 AM CDT
Thu 1312:54 AM CDT 0.2 kt
3:09 AM CDT 0.3 kt
5:08 AM CDT9:34 AM CDT −0.5 kt1:27 PM CDT4:51 PM CDT 0.9 kt7:39 AM CDT7:35 PM CDT7:18 PM CDT7:22 AM CDT
Fri 1412:06 AM CDT12:42 AM CDT −0.0 kt1:17 AM CDT4:29 AM CDT 0.5 kt7:40 AM CDT10:31 AM CDT −0.2 kt1:33 PM CDT5:03 PM CDT 0.7 kt10:32 PM CDTFull Moon7:38 AM CDT7:36 PM CDT8:11 PM CDT7:49 AM CDT
Sat 1512:55 AM CDT −0.2 kt2:32 AM CDT5:37 AM CDT 0.6 kt
12:45 PM CDT 0.0 kt
5:07 PM CDT 0.5 kt
8:29 PM CDT7:37 AM CDT7:37 PM CDT9:03 PM CDT8:16 AM CDT
Sun 161:06 AM CDT −0.3 kt3:00 AM CDT6:33 AM CDT 0.8 kt
1:50 PM CDT 0.1 kt
4:37 PM CDT 0.3 kt
7:13 PM CDT9:41 PM CDT −0.3 kt7:36 AM CDT7:37 PM CDT9:56 PM CDT8:43 AM CDT
Mon 173:07 AM CDT7:18 AM CDT 1.0 kt
2:56 PM CDT 0.2 kt
3:52 PM CDT 0.2 kt
6:21 PM CDT9:45 PM CDT −0.6 kt7:35 AM CDT7:38 PM CDT10:50 PM CDT9:12 AM CDT
Tue 182:57 AM CDT8:01 AM CDT 1.1 kt6:07 PM CDT10:10 PM CDT −0.7 kt7:34 AM CDT7:38 PM CDT11:46 PM CDT9:44 AM CDT
Wed 193:06 AM CDT8:59 AM CDT 1.1 kt6:43 PM CDT10:51 PM CDT −0.8 kt7:32 AM CDT7:39 PM CDT10:20 AM CDT
Thu 204:12 AM CDT10:38 AM CDT 1.1 kt7:48 PM CDT7:31 AM CDT7:39 PM CDT12:42 AM CDT11:01 AM CDT
Fri 2112:02 AM CDT −0.8 kt6:25 AM CDT12:06 PM CDT 1.2 kt9:06 PM CDT7:30 AM CDT7:40 PM CDT1:40 AM CDT11:49 AM CDT
Sat 221:50 AM CDT −0.9 kt8:34 AM CDT1:26 PM CDT 1.3 kt10:39 PM CDTLast Quarter7:29 AM CDT7:40 PM CDT2:36 AM CDT12:43 PM CDT
Sun 234:18 AM CDT −1.0 kt10:01 AM CDT2:50 PM CDT 1.4 kt7:28 AM CDT7:41 PM CDT3:28 AM CDT1:42 PM CDT
Mon 2412:12 AM CDT5:32 AM CDT −1.1 kt10:59 AM CDT3:36 PM CDT 1.4 kt7:27 AM CDT7:41 PM CDT4:16 AM CDT2:46 PM CDT
Tue 251:30 AM CDT6:23 AM CDT −1.0 kt11:44 AM CDT3:57 PM CDT 1.2 kt7:26 AM CDT7:42 PM CDT5:00 AM CDT3:51 PM CDT
Wed 262:57 AM CDT7:21 AM CDT −0.7 kt12:19 PM CDT4:03 PM CDT 1.0 kt7:24 AM CDT7:42 PM CDT5:39 AM CDT4:58 PM CDT
Thu 2712:07 AM CDT 0.2 kt
2:49 AM CDT 0.3 kt
4:51 AM CDT9:13 AM CDT −0.4 kt12:43 PM CDT4:13 PM CDT 0.8 kt10:47 PM CDT7:23 AM CDT7:43 PM CDT6:15 AM CDT6:04 PM CDT
Fri 2812:02 AM CDT −0.1 kt1:13 AM CDT4:08 AM CDT 0.5 kt8:27 AM CDT10:54 AM CDT −0.1 kt12:48 PM CDT4:26 PM CDT 0.6 kt9:31 PM CDT7:22 AM CDT7:44 PM CDT6:49 AM CDT7:11 PM CDT
Sat 2912:18 AM CDT −0.3 kt2:07 AM CDT5:11 AM CDT 0.7 kt
12:46 PM CDT 0.1 kt
4:35 PM CDT 0.4 kt
7:29 PM CDTNew Moon7:21 AM CDT7:44 PM CDT7:24 AM CDT8:19 PM CDT
Sun 3012:32 AM CDT −0.3 kt2:31 AM CDT6:03 AM CDT 1.0 kt
1:47 PM CDT 0.1 kt
4:20 PM CDT 0.2 kt
6:24 PM CDT9:14 PM CDT −0.4 kt7:20 AM CDT7:45 PM CDT8:00 AM CDT9:29 PM CDT
Mon 312:38 AM CDT6:45 AM CDT 1.1 kt
2:39 PM CDT 0.1 kt
3:44 PM CDT 0.1 kt
5:36 PM CDT9:17 PM CDT −0.6 kt7:19 AM CDT7:45 PM CDT8:40 AM CDT10:40 PM CDT

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

April 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Tue 012:34 AM CDT7:24 AM CDT 1.2 kt5:37 PM CDT9:46 PM CDT −0.8 kt7:18 AM CDT7:46 PM CDT9:25 AM CDT11:52 PM CDT
Wed 022:51 AM CDT8:13 AM CDT 1.2 kt6:27 PM CDT10:27 PM CDT −0.9 kt7:17 AM CDT7:46 PM CDT10:17 AM CDT
Thu 033:58 AM CDT9:33 AM CDT 1.1 kt7:36 PM CDT11:31 PM CDT −0.9 kt7:15 AM CDT7:47 PM CDT11:15 AM CDT1:01 AM CDT
Fri 045:57 AM CDT11:47 AM CDT 1.2 kt8:48 PM CDTFirst Quarter7:14 AM CDT7:47 PM CDT12:17 PM CDT2:04 AM CDT
Sat 051:23 AM CDT −0.9 kt7:55 AM CDT1:13 PM CDT 1.3 kt10:05 PM CDT7:13 AM CDT7:48 PM CDT1:21 PM CDT2:58 AM CDT
Sun 063:34 AM CDT −1.0 kt9:24 AM CDT2:28 PM CDT 1.4 kt11:29 PM CDT7:12 AM CDT7:48 PM CDT2:23 PM CDT3:44 AM CDT
Mon 074:57 AM CDT −1.1 kt10:22 AM CDT3:10 PM CDT 1.3 kt7:11 AM CDT7:49 PM CDT3:23 PM CDT4:23 AM CDT
Tue 0812:51 AM CDT5:48 AM CDT −0.9 kt11:05 AM CDT3:26 PM CDT 1.2 kt7:10 AM CDT7:49 PM CDT4:19 PM CDT4:56 AM CDT
Wed 092:25 AM CDT6:34 AM CDT −0.6 kt11:36 AM CDT3:26 PM CDT 1.0 kt
11:15 PM CDT 0.1 kt
7:09 AM CDT7:50 PM CDT5:13 PM CDT5:26 AM CDT
Thu 102:25 AM CDT 0.3 kt4:43 AM CDT9:09 AM CDT −0.3 kt11:56 AM CDT3:35 PM CDT 0.7 kt9:46 PM CDT11:18 PM CDT −0.1 kt7:08 AM CDT7:50 PM CDT6:06 PM CDT5:53 AM CDT
Fri 1112:48 AM CDT3:46 AM CDT 0.5 kt10:08 AM CDT10:59 AM CDT −0.0 kt11:43 AM CDT3:50 PM CDT 0.5 kt8:36 PM CDT11:36 PM CDT −0.3 kt7:07 AM CDT7:51 PM CDT6:58 PM CDT6:19 AM CDT
Sat 121:35 AM CDT4:44 AM CDT 0.8 kt
12:45 PM CDT 0.1 kt
4:04 PM CDT 0.3 kt
6:19 PM CDT11:53 PM CDT −0.3 ktFull Moon7:06 AM CDT7:51 PM CDT7:50 PM CDT6:46 AM CDT
Sun 131:57 AM CDT5:31 AM CDT 1.0 kt
1:46 PM CDT 0.0 kt
4:02 PM CDT 0.1 kt
5:26 PM CDT8:31 PM CDT −0.4 kt7:05 AM CDT7:52 PM CDT8:44 PM CDT7:14 AM CDT
Mon 142:06 AM CDT6:12 AM CDT 1.2 kt
2:28 PM CDT 0.0 kt
3:30 PM CDT 0.0 kt
4:31 PM CDT8:45 PM CDT −0.6 kt7:04 AM CDT7:53 PM CDT9:39 PM CDT7:45 AM CDT
Tue 152:10 AM CDT6:51 AM CDT 1.3 kt5:03 PM CDT9:21 PM CDT −0.8 kt7:03 AM CDT7:53 PM CDT10:36 PM CDT8:20 AM CDT
Wed 162:38 AM CDT7:37 AM CDT 1.3 kt6:11 PM CDT10:06 PM CDT −0.9 kt7:02 AM CDT7:54 PM CDT11:33 PM CDT8:59 AM CDT
Thu 173:46 AM CDT8:40 AM CDT 1.1 kt7:22 PM CDT11:06 PM CDT −0.9 kt7:01 AM CDT7:54 PM CDT9:44 AM CDT
Fri 185:30 AM CDT11:30 AM CDT 1.1 kt8:29 PM CDT7:00 AM CDT7:55 PM CDT12:28 AM CDT10:35 AM CDT
Sat 1912:57 AM CDT −1.0 kt7:15 AM CDT12:57 PM CDT 1.3 kt9:34 PM CDT6:59 AM CDT7:55 PM CDT1:22 AM CDT11:32 AM CDT
Sun 202:50 AM CDT −1.1 kt8:42 AM CDT2:01 PM CDT 1.4 kt10:45 PM CDTLast Quarter6:58 AM CDT7:56 PM CDT2:10 AM CDT12:33 PM CDT
Mon 214:15 AM CDT −1.0 kt9:43 AM CDT2:39 PM CDT 1.3 kt6:57 AM CDT7:56 PM CDT2:54 AM CDT1:36 PM CDT
Tue 2212:10 AM CDT5:13 AM CDT −0.9 kt10:24 AM CDT2:52 PM CDT 1.1 kt6:56 AM CDT7:57 PM CDT3:33 AM CDT2:39 PM CDT
Wed 231:58 AM CDT5:59 AM CDT −0.5 kt10:53 AM CDT2:45 PM CDT 0.9 kt
10:32 PM CDT 0.0 kt
6:55 AM CDT7:58 PM CDT4:10 AM CDT3:43 PM CDT
Thu 241:59 AM CDT 0.3 kt4:55 AM CDT7:03 AM CDT −0.1 kt
8:10 AM CDT −0.1 kt
9:14 AM CDT −0.1 kt
11:06 AM CDT2:54 PM CDT 0.6 kt8:51 PM CDT10:36 PM CDT −0.2 kt6:54 AM CDT7:58 PM CDT4:44 AM CDT4:48 PM CDT
Fri 2512:14 AM CDT3:22 AM CDT 0.6 kt
10:54 AM CDT 0.0 kt
3:13 PM CDT 0.4 kt
7:29 PM CDT10:55 PM CDT −0.3 kt6:53 AM CDT7:59 PM CDT5:17 AM CDT5:54 PM CDT
Sat 2612:56 AM CDT4:17 AM CDT 0.9 kt
12:51 PM CDT 0.0 kt
3:32 PM CDT 0.2 kt
5:08 PM CDT11:10 PM CDT −0.3 kt6:52 AM CDT7:59 PM CDT5:52 AM CDT7:02 PM CDT
Sun 271:18 AM CDT4:59 AM CDT 1.1 kt12:42 PM CDT1:53 PM CDT −0.0 kt
3:41 PM CDT −0.0 kt
7:26 PM CDT −0.4 kt
New Moon6:51 AM CDT8:00 PM CDT6:30 AM CDT8:14 PM CDT
Mon 281:30 AM CDT5:38 AM CDT 1.3 kt1:03 PM CDT2:31 PM CDT −0.1 kt
3:12 PM CDT −0.1 kt
8:06 PM CDT −0.5 kt
6:50 AM CDT8:00 PM CDT7:13 AM CDT9:28 PM CDT
Tue 291:45 AM CDT6:18 AM CDT 1.3 kt4:20 PM CDT8:55 PM CDT −0.7 kt6:49 AM CDT8:01 PM CDT8:03 AM CDT10:41 PM CDT
Wed 302:25 AM CDT7:05 AM CDT 1.3 kt5:54 PM CDT9:46 PM CDT −0.9 kt6:49 AM CDT8:02 PM CDT9:00 AM CDT11:49 PM CDT

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

May 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Thu 013:33 AM CDT8:02 AM CDT 1.2 kt7:06 PM CDT10:45 PM CDT −1.0 kt6:48 AM CDT8:02 PM CDT10:04 AM CDT
Fri 025:03 AM CDT11:04 AM CDT 1.1 kt8:08 PM CDT6:47 AM CDT8:03 PM CDT11:09 AM CDT12:49 AM CDT
Sat 0312:31 AM CDT −1.1 kt6:35 AM CDT12:36 PM CDT 1.3 kt9:05 PM CDT6:46 AM CDT8:03 PM CDT12:14 PM CDT1:40 AM CDT
Sun 042:13 AM CDT −1.1 kt7:55 AM CDT1:30 PM CDT 1.3 kt10:04 PM CDTFirst Quarter6:45 AM CDT8:04 PM CDT1:16 PM CDT2:22 AM CDT
Mon 053:24 AM CDT −1.0 kt8:56 AM CDT2:04 PM CDT 1.2 kt11:27 PM CDT6:45 AM CDT8:04 PM CDT2:14 PM CDT2:57 AM CDT
Tue 064:33 AM CDT −0.8 kt9:40 AM CDT2:12 PM CDT 1.0 kt
10:33 PM CDT 0.2 kt
11:47 PM CDT 0.2 kt
6:44 AM CDT8:05 PM CDT3:09 PM CDT3:28 AM CDT
Wed 071:37 AM CDT5:28 AM CDT −0.4 kt10:07 AM CDT1:58 PM CDT 0.8 kt9:32 PM CDT9:54 PM CDT −0.0 kt10:15 PM CDT6:43 AM CDT8:06 PM CDT4:02 PM CDT3:57 AM CDT
Thu 081:33 AM CDT 0.4 kt5:38 AM CDT6:30 AM CDT −0.0 kt
7:46 AM CDT −0.0 kt
9:12 AM CDT −0.0 kt
10:07 AM CDT2:08 PM CDT 0.5 kt7:52 PM CDT9:58 PM CDT −0.2 kt11:36 PM CDT6:43 AM CDT8:06 PM CDT4:54 PM CDT4:23 AM CDT
Fri 092:55 AM CDT 0.7 kt
10:54 AM CDT 0.1 kt
2:30 PM CDT 0.2 kt
5:31 PM CDT10:16 PM CDT −0.3 kt6:42 AM CDT8:07 PM CDT5:46 PM CDT4:50 AM CDT
Sat 1012:12 AM CDT3:47 AM CDT 0.9 kt12:17 PM CDT1:01 PM CDT −0.0 kt1:45 PM CDT2:56 PM CDT 0.0 kt3:44 PM CDT6:15 PM CDT −0.2 kt
7:58 PM CDT −0.2 kt
10:31 PM CDT −0.2 kt
6:41 AM CDT8:07 PM CDT6:39 PM CDT5:17 AM CDT
Sun 1112:34 AM CDT4:27 AM CDT 1.2 kt11:54 AM CDT2:02 PM CDT −0.1 kt
3:15 PM CDT −0.1 kt
6:32 PM CDT −0.4 kt
6:41 AM CDT8:08 PM CDT7:33 PM CDT5:47 AM CDT
Mon 1212:50 AM CDT5:04 AM CDT 1.3 kt12:19 PM CDT7:19 PM CDT −0.5 ktFull Moon6:40 AM CDT8:09 PM CDT8:30 PM CDT6:21 AM CDT
Tue 131:16 AM CDT5:46 AM CDT 1.4 kt2:23 PM CDT8:24 PM CDT −0.7 kt6:39 AM CDT8:09 PM CDT9:27 PM CDT6:58 AM CDT
Wed 142:10 AM CDT6:34 AM CDT 1.3 kt5:33 PM CDT9:27 PM CDT −0.9 kt6:39 AM CDT8:10 PM CDT10:23 PM CDT7:42 AM CDT
Thu 153:18 AM CDT7:31 AM CDT 1.3 kt6:46 PM CDT10:29 PM CDT −1.0 kt6:38 AM CDT8:10 PM CDT11:17 PM CDT8:32 AM CDT
Fri 164:36 AM CDT8:47 AM CDT 1.2 kt7:46 PM CDT6:38 AM CDT8:11 PM CDT9:27 AM CDT
Sat 1712:05 AM CDT −1.1 kt5:56 AM CDT12:10 PM CDT 1.2 kt8:38 PM CDT6:37 AM CDT8:12 PM CDT12:07 AM CDT10:26 AM CDT
Sun 181:39 AM CDT −1.1 kt7:06 AM CDT12:57 PM CDT 1.3 kt9:30 PM CDT6:37 AM CDT8:12 PM CDT12:52 AM CDT11:27 AM CDT
Mon 192:38 AM CDT −1.0 kt8:03 AM CDT1:26 PM CDT 1.1 kt10:43 PM CDT6:36 AM CDT8:13 PM CDT1:32 AM CDT12:29 PM CDT
Tue 203:43 AM CDT −0.7 kt8:46 AM CDT1:29 PM CDT 0.9 kt
9:58 PM CDT 0.1 kt
11:31 PM CDT 0.2 kt
Last Quarter6:36 AM CDT8:13 PM CDT2:08 AM CDT1:31 PM CDT
Wed 211:25 AM CDT4:56 AM CDT −0.3 kt9:08 AM CDT1:10 PM CDT 0.6 kt8:28 PM CDT9:16 PM CDT −0.0 kt9:59 PM CDT6:35 AM CDT8:14 PM CDT2:41 AM CDT2:33 PM CDT
Thu 221:08 AM CDT 0.4 kt
6:10 AM CDT 0.1 kt
7:13 AM CDT 0.1 kt
9:17 AM CDT 0.0 kt
1:19 PM CDT 0.4 kt
6:29 PM CDT9:19 PM CDT −0.2 kt10:58 PM CDT6:35 AM CDT8:14 PM CDT3:14 AM CDT3:36 PM CDT
Fri 232:26 AM CDT 0.7 kt
11:01 AM CDT 0.1 kt
1:39 PM CDT 0.1 kt
3:45 PM CDT9:39 PM CDT −0.2 kt11:28 PM CDT6:34 AM CDT8:15 PM CDT3:47 AM CDT4:41 PM CDT
Sat 243:16 AM CDT 1.0 kt11:10 AM CDT1:07 PM CDT −0.1 kt
2:07 PM CDT −0.1 kt
5:26 PM CDT −0.3 kt
8:22 PM CDT −0.2 kt
9:57 PM CDT −0.2 kt
11:47 PM CDT6:34 AM CDT8:16 PM CDT4:22 AM CDT5:49 PM CDT
Sun 253:54 AM CDT 1.2 kt11:12 AM CDT2:09 PM CDT −0.2 kt
2:35 PM CDT −0.2 kt
5:47 PM CDT −0.4 kt
6:34 AM CDT8:16 PM CDT5:02 AM CDT7:01 PM CDT
Mon 2612:05 AM CDT4:31 AM CDT 1.3 kt11:46 AM CDT6:35 PM CDT −0.5 ktNew Moon6:33 AM CDT8:17 PM CDT5:48 AM CDT8:15 PM CDT
Tue 2712:46 AM CDT5:14 AM CDT 1.4 kt1:27 PM CDT7:49 PM CDT −0.7 kt6:33 AM CDT8:17 PM CDT6:42 AM CDT9:27 PM CDT
Wed 281:51 AM CDT6:05 AM CDT 1.4 kt5:07 PM CDT9:11 PM CDT −0.9 kt6:33 AM CDT8:18 PM CDT7:44 AM CDT10:33 PM CDT
Thu 293:01 AM CDT7:03 AM CDT 1.3 kt6:23 PM CDT10:18 PM CDT −1.1 kt6:33 AM CDT8:18 PM CDT8:50 AM CDT11:29 PM CDT
Fri 304:10 AM CDT8:08 AM CDT 1.2 kt7:21 PM CDT11:40 PM CDT −1.2 kt6:32 AM CDT8:19 PM CDT9:58 AM CDT
Sat 315:17 AM CDT11:39 AM CDT 1.2 kt8:12 PM CDT6:32 AM CDT8:19 PM CDT11:03 AM CDT12:16 AM CDT

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

June 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Sun 011:06 AM CDT −1.2 kt6:17 AM CDT12:23 PM CDT 1.2 kt9:02 PM CDT6:32 AM CDT8:20 PM CDT12:04 PM CDT12:55 AM CDT
Mon 021:59 AM CDT −1.0 kt7:06 AM CDT12:50 PM CDT 1.0 kt10:08 PM CDTFirst Quarter6:32 AM CDT8:20 PM CDT1:01 PM CDT1:29 AM CDT
Tue 032:53 AM CDT −0.6 kt7:38 AM CDT12:52 PM CDT 0.8 kt
9:27 PM CDT 0.1 kt
11:07 PM CDT 0.2 kt
6:32 AM CDT8:21 PM CDT1:56 PM CDT1:58 AM CDT
Wed 041:28 AM CDT4:16 AM CDT −0.2 kt7:21 AM CDT12:27 PM CDT 0.5 kt7:29 PM CDT8:28 PM CDT −0.0 kt9:17 PM CDT6:31 AM CDT8:21 PM CDT2:48 PM CDT2:26 AM CDT
Thu 0512:45 AM CDT 0.5 kt
9:37 AM CDT 0.1 kt
12:35 PM CDT 0.3 kt
4:59 PM CDT8:35 PM CDT −0.2 kt10:16 PM CDT6:31 AM CDT8:22 PM CDT3:40 PM CDT2:52 AM CDT
Fri 061:53 AM CDT 0.8 kt
11:06 AM CDT 0.0 kt
12:48 PM CDT 0.0 kt
1:48 PM CDT6:04 PM CDT −0.2 kt
7:04 PM CDT −0.2 kt
8:59 PM CDT −0.2 kt
10:42 PM CDT6:31 AM CDT8:22 PM CDT4:33 PM CDT3:20 AM CDT
Sat 072:42 AM CDT 1.0 kt10:20 AM CDT4:32 PM CDT −0.3 kt
8:21 PM CDT −0.1 kt
9:23 PM CDT −0.2 kt
10:59 PM CDT6:31 AM CDT8:23 PM CDT5:27 PM CDT3:49 AM CDT
Sun 083:21 AM CDT 1.2 kt10:34 AM CDT5:05 PM CDT −0.4 kt11:20 PM CDT6:31 AM CDT8:23 PM CDT6:23 PM CDT4:21 AM CDT
Mon 093:59 AM CDT 1.3 kt11:17 AM CDT5:56 PM CDT −0.5 kt6:31 AM CDT8:23 PM CDT7:20 PM CDT4:57 AM CDT
Tue 1012:14 AM CDT4:43 AM CDT 1.4 kt1:08 PM CDT7:09 PM CDT −0.7 kt6:31 AM CDT8:24 PM CDT8:17 PM CDT5:39 AM CDT
Wed 111:30 AM CDT5:35 AM CDT 1.4 kt4:37 PM CDT8:57 PM CDT −0.9 ktFull Moon6:31 AM CDT8:24 PM CDT9:13 PM CDT6:28 AM CDT
Thu 122:41 AM CDT6:36 AM CDT 1.3 kt5:55 PM CDT10:11 PM CDT −1.1 kt6:31 AM CDT8:25 PM CDT10:04 PM CDT7:22 AM CDT
Fri 133:44 AM CDT7:37 AM CDT 1.3 kt6:54 PM CDT11:18 PM CDT −1.2 kt6:31 AM CDT8:25 PM CDT10:51 PM CDT8:20 AM CDT
Sat 144:41 AM CDT8:48 AM CDT 1.2 kt
9:34 AM CDT 1.2 kt
10:53 AM CDT 1.2 kt
7:46 PM CDT6:31 AM CDT8:25 PM CDT11:32 PM CDT9:21 AM CDT
Sun 1512:29 AM CDT −1.2 kt5:31 AM CDT11:47 AM CDT 1.1 kt8:37 PM CDT6:31 AM CDT8:25 PM CDT10:23 AM CDT
Mon 161:23 AM CDT −0.9 kt6:09 AM CDT12:15 PM CDT 0.9 kt9:45 PM CDT6:32 AM CDT8:26 PM CDT12:09 AM CDT11:24 AM CDT
Tue 172:13 AM CDT −0.5 kt6:26 AM CDT12:21 PM CDT 0.6 kt
8:49 PM CDT 0.2 kt
10:29 PM CDT 0.2 kt
6:32 AM CDT8:26 PM CDT12:43 AM CDT12:25 PM CDT
Wed 182:07 AM CDT3:28 AM CDT −0.0 kt4:59 AM CDT11:43 AM CDT 0.4 kt6:10 PM CDT7:06 PM CDT −0.0 kt8:04 PM CDTLast Quarter6:32 AM CDT8:26 PM CDT1:15 AM CDT1:26 PM CDT
Thu 1912:22 AM CDT 0.5 kt
9:54 AM CDT 0.1 kt
11:52 AM CDT 0.1 kt
3:19 PM CDT7:27 PM CDT −0.1 kt9:27 PM CDT6:32 AM CDT8:26 PM CDT1:46 AM CDT2:28 PM CDT
Fri 201:20 AM CDT 0.8 kt9:43 AM CDT11:06 AM CDT −0.1 kt
12:02 PM CDT −0.1 kt
3:04 PM CDT −0.2 kt
4:24 PM CDT −0.2 kt
4:58 PM CDT −0.2 kt
7:25 PM CDT −0.2 kt
8:00 PM CDT −0.2 kt
9:54 PM CDT6:32 AM CDT8:27 PM CDT2:19 AM CDT3:33 PM CDT
Sat 212:04 AM CDT 1.1 kt9:39 AM CDT3:28 PM CDT −0.4 kt10:09 PM CDT6:32 AM CDT8:27 PM CDT2:56 AM CDT4:41 PM CDT
Sun 222:45 AM CDT 1.2 kt9:59 AM CDT4:18 PM CDT −0.5 kt10:36 PM CDT6:33 AM CDT8:27 PM CDT3:38 AM CDT5:52 PM CDT
Mon 233:27 AM CDT 1.3 kt10:54 AM CDT5:21 PM CDT −0.6 kt11:43 PM CDT6:33 AM CDT8:27 PM CDT4:27 AM CDT7:04 PM CDT
Tue 244:13 AM CDT 1.4 kt12:54 PM CDT6:34 PM CDT −0.7 kt6:33 AM CDT8:27 PM CDT5:24 AM CDT8:13 PM CDT
Wed 251:06 AM CDT5:07 AM CDT 1.4 kt4:00 PM CDT8:43 PM CDT −0.9 ktNew Moon6:33 AM CDT8:27 PM CDT6:29 AM CDT9:14 PM CDT
Thu 262:18 AM CDT6:10 AM CDT 1.4 kt5:23 PM CDT10:01 PM CDT −1.1 kt6:34 AM CDT8:28 PM CDT7:37 AM CDT10:06 PM CDT
Fri 273:17 AM CDT7:11 AM CDT 1.3 kt6:25 PM CDT10:55 PM CDT −1.3 kt6:34 AM CDT8:28 PM CDT8:44 AM CDT10:49 PM CDT
Sat 284:07 AM CDT7:59 AM CDT 1.2 kt7:20 PM CDT11:51 PM CDT −1.2 kt6:34 AM CDT8:28 PM CDT9:49 AM CDT11:25 PM CDT
Sun 294:48 AM CDT8:39 AM CDT 1.0 kt
9:52 AM CDT 1.0 kt
10:56 AM CDT 1.0 kt
8:16 PM CDT6:35 AM CDT8:28 PM CDT10:49 AM CDT11:58 PM CDT
Mon 3012:48 AM CDT −0.9 kt5:16 AM CDT9:11 AM CDT 0.8 kt
10:12 AM CDT 0.8 kt
11:35 AM CDT 0.8 kt
9:31 PM CDT6:35 AM CDT8:28 PM CDT11:46 AM CDT

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

July 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Tue 011:40 AM CDT −0.4 kt5:16 AM CDT9:40 AM CDT 0.5 kt
11:11 AM CDT 0.5 kt
11:49 AM CDT 0.5 kt
5:35 PM CDT 0.2 kt
9:22 PM CDT 0.3 kt
6:35 AM CDT8:28 PM CDT12:40 PM CDT12:26 AM CDT
Wed 022:48 AM CDT 0.0 kt
7:46 AM CDT 0.2 kt
9:03 AM CDT 0.2 kt
10:07 AM CDT 0.2 kt
4:36 PM CDT5:51 PM CDT −0.0 kt6:54 PM CDTFirst Quarter6:36 AM CDT8:28 PM CDT1:33 PM CDT12:53 AM CDT
Thu 0312:00 AM CDT 0.6 kt11:29 AM CDT6:00 PM CDT −0.1 kt8:23 PM CDT6:36 AM CDT8:28 PM CDT2:26 PM CDT1:21 AM CDT
Fri 0412:48 AM CDT 0.9 kt9:03 AM CDT2:01 PM CDT −0.3 kt8:54 PM CDT6:37 AM CDT8:28 PM CDT3:19 PM CDT1:49 AM CDT
Sat 051:26 AM CDT 1.1 kt9:04 AM CDT2:32 PM CDT −0.4 kt9:09 PM CDT6:37 AM CDT8:28 PM CDT4:14 PM CDT2:20 AM CDT
Sun 062:07 AM CDT 1.2 kt9:29 AM CDT3:27 PM CDT −0.5 kt9:52 PM CDT6:37 AM CDT8:28 PM CDT5:11 PM CDT2:55 AM CDT
Mon 072:53 AM CDT 1.3 kt10:34 AM CDT4:45 PM CDT −0.6 kt11:14 PM CDT6:38 AM CDT8:27 PM CDT6:09 PM CDT3:35 AM CDT
Tue 083:44 AM CDT 1.3 kt12:41 PM CDT6:04 PM CDT −0.7 kt6:38 AM CDT8:27 PM CDT7:05 PM CDT4:21 AM CDT
Wed 0912:40 AM CDT4:40 AM CDT 1.4 kt3:19 PM CDT8:15 PM CDT −0.9 kt6:39 AM CDT8:27 PM CDT7:59 PM CDT5:14 AM CDT
Thu 101:52 AM CDT5:44 AM CDT 1.4 kt4:47 PM CDT9:44 PM CDT −1.2 ktFull Moon6:39 AM CDT8:27 PM CDT8:47 PM CDT6:11 AM CDT
Fri 112:49 AM CDT6:46 AM CDT 1.4 kt5:53 PM CDT10:31 PM CDT −1.3 kt6:40 AM CDT8:27 PM CDT9:31 PM CDT7:13 AM CDT
Sat 123:34 AM CDT7:24 AM CDT 1.3 kt6:54 PM CDT11:17 PM CDT −1.1 kt6:40 AM CDT8:26 PM CDT10:10 PM CDT8:16 AM CDT
Sun 134:08 AM CDT7:47 AM CDT 1.0 kt
3:03 PM CDT 0.6 kt
4:06 PM CDT 0.6 kt
7:58 PM CDT6:41 AM CDT8:26 PM CDT10:44 PM CDT9:18 AM CDT
Mon 1412:11 AM CDT −0.8 kt4:28 AM CDT8:03 AM CDT 0.8 kt
3:20 PM CDT 0.4 kt
6:00 PM CDT 0.4 kt
9:23 PM CDT6:41 AM CDT8:26 PM CDT11:17 PM CDT10:20 AM CDT
Tue 151:12 AM CDT −0.3 kt4:15 AM CDT8:07 AM CDT 0.5 kt
3:52 PM CDT 0.1 kt
8:36 PM CDT 0.4 kt
6:42 AM CDT8:26 PM CDT11:48 PM CDT11:21 AM CDT
Wed 162:20 AM CDT 0.1 kt
6:51 AM CDT 0.3 kt
1:32 PM CDT4:25 PM CDT −0.1 kt6:01 PM CDT11:32 PM CDT 0.6 kt6:42 AM CDT8:25 PM CDT12:22 PM CDT
Thu 179:03 AM CDT12:36 PM CDT −0.2 kt7:11 PM CDTLast Quarter6:43 AM CDT8:25 PM CDT12:21 AM CDT1:25 PM CDT
Fri 1812:16 AM CDT 0.9 kt8:29 AM CDT1:06 PM CDT −0.4 kt7:37 PM CDT6:43 AM CDT8:25 PM CDT12:55 AM CDT2:30 PM CDT
Sat 1912:50 AM CDT 1.1 kt8:32 AM CDT1:45 PM CDT −0.5 kt7:42 PM CDT6:44 AM CDT8:24 PM CDT1:34 AM CDT3:39 PM CDT
Sun 201:29 AM CDT 1.2 kt9:03 AM CDT2:41 PM CDT −0.5 kt9:06 PM CDT6:44 AM CDT8:24 PM CDT2:19 AM CDT4:48 PM CDT
Mon 212:19 AM CDT 1.3 kt10:15 AM CDT4:07 PM CDT −0.6 kt10:46 PM CDT6:45 AM CDT8:23 PM CDT3:11 AM CDT5:57 PM CDT
Tue 223:15 AM CDT 1.3 kt12:24 PM CDT5:39 PM CDT −0.7 kt6:45 AM CDT8:23 PM CDT4:12 AM CDT7:00 PM CDT
Wed 2312:11 AM CDT4:15 AM CDT 1.4 kt2:36 PM CDT7:29 PM CDT −0.9 kt6:46 AM CDT8:22 PM CDT5:18 AM CDT7:55 PM CDT
Thu 241:23 AM CDT5:18 AM CDT 1.4 kt4:09 PM CDT9:19 PM CDT −1.2 ktNew Moon6:46 AM CDT8:22 PM CDT6:25 AM CDT8:41 PM CDT
Fri 252:19 AM CDT6:21 AM CDT 1.4 kt5:19 PM CDT10:06 PM CDT −1.2 kt6:47 AM CDT8:21 PM CDT7:31 AM CDT9:21 PM CDT
Sat 263:02 AM CDT6:51 AM CDT 1.3 kt6:27 PM CDT10:48 PM CDT −1.0 kt6:48 AM CDT8:21 PM CDT8:34 AM CDT9:55 PM CDT
Sun 273:32 AM CDT7:06 AM CDT 1.1 kt
2:22 PM CDT 0.5 kt
4:33 PM CDT 0.5 kt
7:42 PM CDT11:36 PM CDT −0.7 kt6:48 AM CDT8:20 PM CDT9:33 AM CDT10:25 PM CDT
Mon 283:47 AM CDT7:17 AM CDT 0.8 kt
2:30 PM CDT 0.2 kt
6:27 PM CDT 0.5 kt
9:24 PM CDT6:49 AM CDT8:20 PM CDT10:29 AM CDT10:53 PM CDT
Tue 2912:48 AM CDT −0.2 kt3:25 AM CDT7:16 AM CDT 0.5 kt2:09 PM CDT2:37 PM CDT −0.0 kt3:04 PM CDT8:07 PM CDT 0.5 kt6:49 AM CDT8:19 PM CDT11:23 AM CDT11:21 PM CDT
Wed 302:01 AM CDT 0.2 kt
6:08 AM CDT 0.3 kt
9:40 AM CDT11:18 AM CDT −0.1 kt
12:17 PM CDT −0.1 kt
2:22 PM CDT −0.1 kt
5:16 PM CDT10:21 PM CDT 0.7 kt6:50 AM CDT8:18 PM CDT12:16 PM CDT11:49 PM CDT
Thu 318:25 AM CDT11:36 AM CDT −0.3 kt6:06 PM CDT11:41 PM CDT 0.9 kt6:50 AM CDT8:18 PM CDT1:10 PM CDT

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

August 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Fri 017:58 AM CDT12:08 PM CDT −0.4 kt6:21 PM CDTFirst Quarter6:51 AM CDT8:17 PM CDT2:05 PM CDT12:19 AM CDT
Sat 0212:15 AM CDT 1.1 kt8:05 AM CDT12:58 PM CDT −0.5 kt6:34 PM CDT6:51 AM CDT8:16 PM CDT3:01 PM CDT12:52 AM CDT
Sun 0312:54 AM CDT 1.2 kt8:41 AM CDT2:02 PM CDT −0.6 kt8:19 PM CDT6:52 AM CDT8:16 PM CDT3:58 PM CDT1:30 AM CDT
Mon 041:45 AM CDT 1.2 kt9:58 AM CDT3:27 PM CDT −0.6 kt10:19 PM CDT6:52 AM CDT8:15 PM CDT4:55 PM CDT2:13 AM CDT
Tue 052:48 AM CDT 1.3 kt12:03 PM CDT5:17 PM CDT −0.8 kt11:41 PM CDT6:53 AM CDT8:14 PM CDT5:49 PM CDT3:03 AM CDT
Wed 063:51 AM CDT 1.4 kt1:56 PM CDT6:50 PM CDT −1.0 kt6:54 AM CDT8:13 PM CDT6:40 PM CDT3:59 AM CDT
Thu 0712:50 AM CDT4:54 AM CDT 1.4 kt3:27 PM CDT8:43 PM CDT −1.1 kt6:54 AM CDT8:12 PM CDT7:26 PM CDT4:59 AM CDT
Fri 081:46 AM CDT5:52 AM CDT 1.4 kt4:43 PM CDT9:39 PM CDT −1.2 kt6:55 AM CDT8:12 PM CDT8:07 PM CDT6:03 AM CDT
Sat 092:28 AM CDT6:15 AM CDT 1.3 kt6:00 PM CDT10:22 PM CDT −0.9 ktFull Moon6:55 AM CDT8:11 PM CDT8:44 PM CDT7:06 AM CDT
Sun 102:57 AM CDT6:27 AM CDT 1.0 kt
1:52 PM CDT 0.3 kt
4:47 PM CDT 0.5 kt
7:30 PM CDT11:10 PM CDT −0.6 kt6:56 AM CDT8:10 PM CDT9:18 PM CDT8:10 AM CDT
Mon 113:10 AM CDT6:36 AM CDT 0.8 kt
1:56 PM CDT 0.1 kt
6:21 PM CDT 0.6 kt
9:41 PM CDT6:56 AM CDT8:09 PM CDT9:50 PM CDT9:12 AM CDT
Tue 1212:32 AM CDT −0.2 kt2:45 AM CDT6:33 AM CDT 0.5 kt11:18 AM CDT2:00 PM CDT −0.1 kt3:40 PM CDT7:40 PM CDT 0.7 kt6:57 AM CDT8:08 PM CDT10:22 PM CDT10:15 AM CDT
Wed 131:53 AM CDT 0.2 kt
5:32 AM CDT 0.3 kt
8:46 AM CDT10:49 AM CDT −0.2 kt
12:13 PM CDT −0.2 kt
1:36 PM CDT −0.2 kt
4:38 PM CDT9:01 PM CDT 0.8 kt6:57 AM CDT8:07 PM CDT10:56 PM CDT11:18 AM CDT
Thu 147:53 AM CDT10:59 AM CDT −0.4 kt5:08 PM CDT10:47 PM CDT 0.9 kt6:58 AM CDT8:06 PM CDT11:34 PM CDT12:23 PM CDT
Fri 157:30 AM CDT11:23 AM CDT −0.5 kt5:13 PM CDT11:39 PM CDT 1.1 kt6:58 AM CDT8:06 PM CDT1:31 PM CDT
Sat 167:40 AM CDT12:09 PM CDT −0.6 kt5:41 PM CDTLast Quarter6:59 AM CDT8:05 PM CDT12:16 AM CDT2:39 PM CDT
Sun 1712:21 AM CDT 1.2 kt8:23 AM CDT1:24 PM CDT −0.6 kt7:40 PM CDT6:59 AM CDT8:04 PM CDT1:06 AM CDT3:47 PM CDT
Mon 181:13 AM CDT 1.2 kt9:41 AM CDT2:50 PM CDT −0.7 kt9:50 PM CDT7:00 AM CDT8:03 PM CDT2:02 AM CDT4:51 PM CDT
Tue 192:20 AM CDT 1.3 kt11:36 AM CDT4:57 PM CDT −0.8 kt11:11 PM CDT7:00 AM CDT8:02 PM CDT3:05 AM CDT5:48 PM CDT
Wed 203:31 AM CDT 1.4 kt1:19 PM CDT6:20 PM CDT −1.0 kt7:01 AM CDT8:01 PM CDT4:11 AM CDT6:36 PM CDT
Thu 2112:16 AM CDT4:31 AM CDT 1.4 kt2:44 PM CDT7:49 PM CDT −1.1 kt7:01 AM CDT8:00 PM CDT5:17 AM CDT7:17 PM CDT
Fri 221:10 AM CDT5:17 AM CDT 1.4 kt4:07 PM CDT9:07 PM CDT −1.1 kt7:02 AM CDT7:59 PM CDT6:20 AM CDT7:53 PM CDT
Sat 231:53 AM CDT5:35 AM CDT 1.2 kt
1:58 PM CDT 0.4 kt
3:05 PM CDT 0.4 kt
5:34 PM CDT9:57 PM CDT −0.8 ktNew Moon7:02 AM CDT7:58 PM CDT7:20 AM CDT8:24 PM CDT
Sun 242:23 AM CDT5:46 AM CDT 1.0 kt
1:22 PM CDT 0.2 kt
4:43 PM CDT 0.5 kt
7:24 PM CDT10:50 PM CDT −0.5 kt7:03 AM CDT7:57 PM CDT8:17 AM CDT8:53 PM CDT
Mon 252:35 AM CDT5:55 AM CDT 0.7 kt12:22 PM CDT1:26 PM CDT −0.1 kt2:17 PM CDT6:04 PM CDT 0.6 kt10:28 PM CDT7:03 AM CDT7:56 PM CDT9:12 AM CDT9:21 PM CDT
Tue 2612:34 AM CDT −0.1 kt2:08 AM CDT5:54 AM CDT 0.5 kt9:10 AM CDT1:30 PM CDT −0.2 kt3:27 PM CDT7:14 PM CDT 0.8 kt7:04 AM CDT7:55 PM CDT10:06 AM CDT9:49 PM CDT
Wed 271:57 AM CDT 0.2 kt
5:05 AM CDT 0.3 kt
8:04 AM CDT10:26 AM CDT −0.3 kt
12:26 PM CDT −0.3 kt
12:41 PM CDT −0.3 kt
4:05 PM CDT8:15 PM CDT 0.9 kt7:04 AM CDT7:54 PM CDT11:00 AM CDT10:18 PM CDT
Thu 287:21 AM CDT10:30 AM CDT −0.5 kt4:22 PM CDT9:25 PM CDT 1.0 kt7:05 AM CDT7:52 PM CDT11:54 AM CDT10:50 PM CDT
Fri 297:03 AM CDT10:51 AM CDT −0.6 kt4:22 PM CDT10:51 PM CDT 1.0 kt7:05 AM CDT7:51 PM CDT12:50 PM CDT11:25 PM CDT
Sat 307:19 AM CDT11:29 AM CDT −0.6 kt4:59 PM CDT11:49 PM CDT 1.1 kt7:06 AM CDT7:50 PM CDT1:47 PM CDT
Sun 318:08 AM CDT12:45 PM CDT −0.6 kt7:08 PM CDTFirst Quarter7:06 AM CDT7:49 PM CDT2:43 PM CDT12:06 AM CDT

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

September 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Mon 0112:45 AM CDT 1.2 kt9:23 AM CDT2:17 PM CDT −0.7 kt9:19 PM CDT7:07 AM CDT7:48 PM CDT3:38 PM CDT12:53 AM CDT
Tue 021:56 AM CDT 1.3 kt11:04 AM CDT4:33 PM CDT −0.9 kt10:39 PM CDT7:07 AM CDT7:47 PM CDT4:30 PM CDT1:45 AM CDT
Wed 033:14 AM CDT 1.4 kt12:42 PM CDT5:52 PM CDT −1.1 kt11:40 PM CDT7:08 AM CDT7:46 PM CDT5:18 PM CDT2:44 AM CDT
Thu 044:09 AM CDT 1.4 kt2:02 PM CDT6:57 PM CDT −1.1 kt7:08 AM CDT7:45 PM CDT6:01 PM CDT3:45 AM CDT
Fri 0512:32 AM CDT4:43 AM CDT 1.3 kt3:30 PM CDT8:22 PM CDT −1.0 kt7:09 AM CDT7:44 PM CDT6:40 PM CDT4:49 AM CDT
Sat 061:15 AM CDT4:55 AM CDT 1.2 kt
1:22 PM CDT 0.3 kt
3:00 PM CDT 0.4 kt
5:11 PM CDT9:33 PM CDT −0.7 kt7:09 AM CDT7:42 PM CDT7:15 PM CDT5:53 AM CDT
Sun 071:47 AM CDT5:05 AM CDT 0.9 kt
12:48 PM CDT 0.1 kt
4:29 PM CDT 0.5 kt
7:29 PM CDT10:38 PM CDT −0.3 ktFull Moon7:09 AM CDT7:41 PM CDT7:49 PM CDT6:57 AM CDT
Mon 082:02 AM CDT5:16 AM CDT 0.7 kt10:43 AM CDT12:53 PM CDT −0.2 kt2:17 PM CDT5:43 PM CDT 0.7 kt11:54 PM CDT7:10 AM CDT7:40 PM CDT8:22 PM CDT8:01 AM CDT
Tue 0912:49 AM CDT −0.0 kt1:28 AM CDT5:17 AM CDT 0.4 kt8:14 AM CDT1:00 PM CDT −0.3 kt3:06 PM CDT6:47 PM CDT 0.9 kt7:10 AM CDT7:39 PM CDT8:56 PM CDT9:05 AM CDT
Wed 101:58 AM CDT 0.2 kt
4:43 AM CDT 0.3 kt
7:23 AM CDT10:05 AM CDT −0.4 kt3:35 PM CDT7:38 PM CDT 1.0 kt7:11 AM CDT7:38 PM CDT9:33 PM CDT10:12 AM CDT
Thu 113:32 AM CDT 0.3 kt
3:35 AM CDT 0.3 kt
6:48 AM CDT10:03 AM CDT −0.6 kt3:47 PM CDT8:29 PM CDT 1.0 kt7:11 AM CDT7:37 PM CDT10:14 PM CDT11:21 AM CDT
Fri 126:36 AM CDT10:24 AM CDT −0.7 kt3:49 PM CDT9:39 PM CDT 1.0 kt7:12 AM CDT7:35 PM CDT11:02 PM CDT12:31 PM CDT
Sat 137:01 AM CDT11:00 AM CDT −0.7 kt4:30 PM CDT11:13 PM CDT 1.1 kt7:12 AM CDT7:34 PM CDT11:57 PM CDT1:40 PM CDT
Sun 147:54 AM CDT12:07 PM CDT −0.7 kt6:37 PM CDTLast Quarter7:13 AM CDT7:33 PM CDT2:45 PM CDT
Mon 1512:22 AM CDT 1.2 kt9:05 AM CDT1:45 PM CDT −0.8 kt8:43 PM CDT7:13 AM CDT7:32 PM CDT12:58 AM CDT3:44 PM CDT
Tue 161:37 AM CDT 1.3 kt10:30 AM CDT3:58 PM CDT −0.9 kt10:06 PM CDT7:14 AM CDT7:31 PM CDT2:03 AM CDT4:34 PM CDT
Wed 172:58 AM CDT 1.4 kt12:02 PM CDT5:24 PM CDT −1.1 kt11:05 PM CDT7:14 AM CDT7:30 PM CDT3:08 AM CDT5:17 PM CDT
Thu 183:47 AM CDT 1.4 kt1:23 PM CDT6:19 PM CDT −1.1 kt11:53 PM CDT7:15 AM CDT7:28 PM CDT4:11 AM CDT5:53 PM CDT
Fri 194:11 AM CDT 1.3 kt2:55 PM CDT7:25 PM CDT −0.9 kt7:15 AM CDT7:27 PM CDT5:11 AM CDT6:25 PM CDT
Sat 2012:35 AM CDT4:17 AM CDT 1.1 kt
12:37 PM CDT 0.3 kt
2:44 PM CDT 0.3 kt
4:51 PM CDT9:08 PM CDT −0.5 kt7:15 AM CDT7:26 PM CDT6:08 AM CDT6:55 PM CDT
Sun 211:07 AM CDT4:26 AM CDT 0.8 kt
12:07 PM CDT 0.0 kt
4:11 PM CDT 0.6 kt
7:54 PM CDT10:46 PM CDT −0.2 ktNew Moon7:16 AM CDT7:25 PM CDT7:04 AM CDT7:23 PM CDT
Mon 221:26 AM CDT4:38 AM CDT 0.6 kt9:26 AM CDT12:16 PM CDT −0.2 kt1:58 PM CDT5:19 PM CDT 0.8 kt7:16 AM CDT7:24 PM CDT7:58 AM CDT7:50 PM CDT
Tue 2312:50 AM CDT 0.0 kt
4:44 AM CDT 0.4 kt
7:20 AM CDT12:26 PM CDT −0.4 kt2:40 PM CDT6:18 PM CDT 1.0 kt7:17 AM CDT7:23 PM CDT8:51 AM CDT8:19 PM CDT
Wed 241:53 AM CDT 0.1 kt
4:24 AM CDT 0.2 kt
6:39 AM CDT9:46 AM CDT −0.4 kt3:05 PM CDT7:05 PM CDT 1.1 kt7:17 AM CDT7:21 PM CDT9:45 AM CDT8:49 PM CDT
Thu 252:50 AM CDT 0.2 kt
3:49 AM CDT 0.2 kt
6:12 AM CDT9:37 AM CDT −0.6 kt3:18 PM CDT7:48 PM CDT 1.1 kt7:18 AM CDT7:20 PM CDT10:41 AM CDT9:23 PM CDT
Fri 266:10 AM CDT9:59 AM CDT −0.7 kt3:26 PM CDT8:40 PM CDT 1.1 kt7:18 AM CDT7:19 PM CDT11:37 AM CDT10:02 PM CDT
Sat 276:45 AM CDT10:35 AM CDT −0.7 kt4:12 PM CDT10:14 PM CDT 1.0 kt7:19 AM CDT7:18 PM CDT12:33 PM CDT10:46 PM CDT
Sun 287:41 AM CDT11:34 AM CDT −0.8 kt6:07 PM CDT7:19 AM CDT7:17 PM CDT1:28 PM CDT11:35 PM CDT
Mon 2912:03 AM CDT 1.1 kt8:46 AM CDT1:14 PM CDT −0.8 kt8:03 PM CDTFirst Quarter7:20 AM CDT7:16 PM CDT2:21 PM CDT
Tue 301:23 AM CDT 1.3 kt9:58 AM CDT3:14 PM CDT −1.0 kt9:29 PM CDT7:20 AM CDT7:14 PM CDT3:10 PM CDT12:30 AM CDT

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

October 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Wed 012:39 AM CDT 1.4 kt11:20 AM CDT4:51 PM CDT −1.1 kt10:28 PM CDT7:21 AM CDT7:13 PM CDT3:54 PM CDT1:29 AM CDT
Thu 023:23 AM CDT 1.4 kt12:44 PM CDT5:45 PM CDT −1.0 kt11:14 PM CDT7:21 AM CDT7:12 PM CDT4:33 PM CDT2:31 AM CDT
Fri 033:41 AM CDT 1.2 kt2:23 PM CDT6:40 PM CDT −0.8 kt11:53 PM CDT7:22 AM CDT7:11 PM CDT5:09 PM CDT3:33 AM CDT
Sat 043:40 AM CDT 1.0 kt
11:37 AM CDT 0.2 kt
2:23 PM CDT 0.3 kt
4:39 PM CDT8:38 PM CDT −0.4 kt7:22 AM CDT7:10 PM CDT5:44 PM CDT4:37 AM CDT
Sun 0512:25 AM CDT3:48 AM CDT 0.7 kt10:37 AM CDT11:22 AM CDT −0.0 kt12:06 PM CDT3:49 PM CDT 0.6 kt8:39 PM CDT10:58 PM CDT −0.1 kt7:23 AM CDT7:09 PM CDT6:17 PM CDT5:40 AM CDT
Mon 0612:44 AM CDT4:01 AM CDT 0.5 kt8:21 AM CDT11:34 AM CDT −0.3 kt1:31 PM CDT4:53 PM CDT 0.9 ktFull Moon7:23 AM CDT7:08 PM CDT6:51 PM CDT6:45 AM CDT
Tue 0712:47 AM CDT 0.0 kt
4:12 AM CDT 0.3 kt
6:20 AM CDT11:47 AM CDT −0.4 kt2:10 PM CDT5:48 PM CDT 1.1 kt7:24 AM CDT7:07 PM CDT7:27 PM CDT7:52 AM CDT
Wed 081:48 AM CDT 0.1 kt
4:07 AM CDT 0.1 kt
5:49 AM CDT9:26 AM CDT −0.4 kt2:36 PM CDT6:33 PM CDT 1.2 kt7:24 AM CDT7:06 PM CDT8:08 PM CDT9:02 AM CDT
Thu 092:32 AM CDT 0.1 kt
3:41 AM CDT 0.1 kt
5:30 AM CDT9:09 AM CDT −0.6 kt2:51 PM CDT7:13 PM CDT 1.2 kt7:25 AM CDT7:04 PM CDT8:55 PM CDT10:14 AM CDT
Fri 105:43 AM CDT9:35 AM CDT −0.7 kt3:08 PM CDT7:58 PM CDT 1.1 kt7:25 AM CDT7:03 PM CDT9:49 PM CDT11:26 AM CDT
Sat 116:29 AM CDT10:12 AM CDT −0.8 kt3:58 PM CDT9:06 PM CDT 1.0 kt7:26 AM CDT7:02 PM CDT10:50 PM CDT12:36 PM CDT
Sun 127:27 AM CDT11:07 AM CDT −0.8 kt5:37 PM CDT11:48 PM CDT 1.1 kt7:27 AM CDT7:01 PM CDT11:55 PM CDT1:38 PM CDT
Mon 138:26 AM CDT12:40 PM CDT −0.9 kt7:22 PM CDTLast Quarter7:27 AM CDT7:00 PM CDT2:32 PM CDT
Tue 141:07 AM CDT 1.3 kt9:28 AM CDT2:34 PM CDT −1.0 kt8:48 PM CDT7:28 AM CDT6:59 PM CDT1:01 AM CDT3:17 PM CDT
Wed 152:15 AM CDT 1.4 kt10:37 AM CDT4:09 PM CDT −1.1 kt9:49 PM CDT7:28 AM CDT6:58 PM CDT2:05 AM CDT3:55 PM CDT
Thu 162:56 AM CDT 1.4 kt12:04 PM CDT5:12 PM CDT −1.0 kt10:35 PM CDT7:29 AM CDT6:57 PM CDT3:05 AM CDT4:28 PM CDT
Fri 173:09 AM CDT 1.2 kt1:56 PM CDT6:06 PM CDT −0.7 kt11:12 PM CDT7:29 AM CDT6:56 PM CDT4:03 AM CDT4:58 PM CDT
Sat 183:01 AM CDT 0.9 kt
10:45 AM CDT 0.2 kt
1:58 PM CDT 0.4 kt
4:37 PM CDT7:32 PM CDT −0.3 kt11:41 PM CDT7:30 AM CDT6:55 PM CDT4:58 AM CDT5:26 PM CDT
Sun 193:09 AM CDT 0.6 kt9:25 AM CDT10:38 AM CDT −0.1 kt11:47 AM CDT3:25 PM CDT 0.7 kt9:57 PM CDT10:55 PM CDT −0.0 kt11:52 PM CDT7:31 AM CDT6:54 PM CDT5:52 AM CDT5:53 PM CDT
Mon 203:24 AM CDT 0.4 kt6:52 AM CDT10:52 AM CDT −0.3 kt12:56 PM CDT4:26 PM CDT 1.0 kt7:31 AM CDT6:53 PM CDT6:45 AM CDT6:21 PM CDT
Tue 2112:49 AM CDT 0.0 kt
3:41 AM CDT 0.2 kt
5:16 AM CDT11:05 AM CDT −0.4 kt1:36 PM CDT5:16 PM CDT 1.2 ktNew Moon7:32 AM CDT6:52 PM CDT7:39 AM CDT6:51 PM CDT
Wed 221:49 AM CDT 0.0 kt
3:48 AM CDT 0.1 kt
4:49 AM CDT8:41 AM CDT −0.4 kt2:04 PM CDT5:59 PM CDT 1.3 kt7:32 AM CDT6:51 PM CDT8:33 AM CDT7:24 PM CDT
Thu 232:21 AM CDT 0.0 kt
3:31 AM CDT 0.0 kt
4:30 AM CDT8:36 AM CDT −0.5 kt2:24 PM CDT6:40 PM CDT 1.3 kt7:33 AM CDT6:51 PM CDT9:29 AM CDT8:01 PM CDT
Fri 242:46 AM CDT 0.1 kt
3:24 AM CDT 0.1 kt
5:12 AM CDT9:10 AM CDT −0.7 kt2:51 PM CDT7:23 PM CDT 1.2 kt7:34 AM CDT6:50 PM CDT10:25 AM CDT8:42 PM CDT
Sat 256:12 AM CDT9:52 AM CDT −0.8 kt3:44 PM CDT8:20 PM CDT 1.1 kt7:34 AM CDT6:49 PM CDT11:21 AM CDT9:30 PM CDT
Sun 267:11 AM CDT10:45 AM CDT −0.9 kt5:08 PM CDT11:29 PM CDT 1.1 kt7:35 AM CDT6:48 PM CDT12:14 PM CDT10:22 PM CDT
Mon 278:06 AM CDT12:06 PM CDT −1.0 kt6:41 PM CDT7:36 AM CDT6:47 PM CDT1:03 PM CDT11:19 PM CDT
Tue 2812:47 AM CDT 1.3 kt8:59 AM CDT1:59 PM CDT −1.1 kt8:01 PM CDT7:36 AM CDT6:46 PM CDT1:48 PM CDT
Wed 291:45 AM CDT 1.4 kt9:58 AM CDT3:19 PM CDT −1.1 kt9:05 PM CDTFirst Quarter7:37 AM CDT6:45 PM CDT2:28 PM CDT12:18 AM CDT
Thu 302:24 AM CDT 1.3 kt11:22 AM CDT4:35 PM CDT −0.9 kt9:54 PM CDT7:38 AM CDT6:45 PM CDT3:05 PM CDT1:18 AM CDT
Fri 312:35 AM CDT 1.1 kt1:34 PM CDT5:36 PM CDT −0.5 kt10:31 PM CDT7:38 AM CDT6:44 PM CDT3:38 PM CDT2:19 AM CDT

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

November 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Sat 012:16 AM CDT 0.8 kt
10:04 AM CDT 0.1 kt
1:32 PM CDT 0.4 kt
4:54 PM CDT6:50 PM CDT −0.1 kt
8:04 PM CDT −0.1 kt
9:02 PM CDT −0.1 kt
10:57 PM CDT7:39 AM CDT6:43 PM CDT4:11 PM CDT3:20 AM CDT
Sun 021:24 AM CST 0.5 kt7:18 AM CST8:59 AM CST −0.1 kt10:18 AM CST1:59 PM CST 0.7 kt
9:52 PM CST 0.0 kt
6:40 AM CST5:42 PM CST3:44 PM CST3:23 AM CST
Mon 031:43 AM CST 0.2 kt4:05 AM CST9:13 AM CST −0.3 kt11:17 AM CST2:58 PM CST 1.0 kt11:41 PM CST6:40 AM CST5:42 PM CST4:19 PM CST4:28 AM CST
Tue 0412:00 AM CST −0.0 kt12:19 AM CST2:05 AM CST 0.1 kt3:04 AM CST9:29 AM CST −0.4 kt11:58 AM CST3:44 PM CST 1.2 kt11:29 PM CST6:41 AM CST5:41 PM CST4:58 PM CST5:36 AM CST
Wed 0512:57 AM CST −0.1 kt
2:25 AM CST −0.0 kt
6:11 AM CST −0.4 kt
12:29 PM CST4:25 PM CST 1.3 ktFull Moon6:42 AM CST5:40 PM CST5:42 PM CST6:48 AM CST
Thu 0612:00 AM CST1:24 AM CST −0.1 kt
2:22 AM CST −0.0 kt
6:51 AM CST −0.5 kt
12:57 PM CST5:07 PM CST 1.3 kt6:43 AM CST5:40 PM CST6:35 PM CST8:02 AM CST
Fri 071:32 AM CST 0.0 kt
2:10 AM CST 0.1 kt
3:34 AM CST7:42 AM CST −0.6 kt1:34 PM CST5:52 PM CST 1.3 kt6:43 AM CST5:39 PM CST7:35 PM CST9:16 AM CST
Sat 084:52 AM CST8:32 AM CST −0.8 kt2:29 PM CST6:46 PM CST 1.2 kt6:44 AM CST5:39 PM CST8:41 PM CST10:24 AM CST
Sun 095:51 AM CST9:26 AM CST −0.9 kt3:41 PM CST8:09 PM CST 1.1 kt
9:30 PM CST 1.1 kt
9:53 PM CST 1.1 kt
6:45 AM CST5:38 PM CST9:50 PM CST11:24 AM CST
Mon 106:44 AM CST10:37 AM CST −1.1 kt5:00 PM CST11:23 PM CST 1.3 kt6:46 AM CST5:38 PM CST10:56 PM CST12:14 PM CST
Tue 117:33 AM CST12:26 PM CST −1.1 kt6:12 PM CSTLast Quarter6:46 AM CST5:37 PM CST11:59 PM CST12:55 PM CST
Wed 1212:13 AM CST 1.3 kt8:25 AM CST1:34 PM CST −1.1 kt7:14 PM CST6:47 AM CST5:36 PM CST1:30 PM CST
Thu 1312:48 AM CST 1.2 kt9:41 AM CST2:49 PM CST −0.8 kt8:06 PM CST6:48 AM CST5:36 PM CST12:58 AM CST2:01 PM CST
Fri 1412:54 AM CST 1.0 kt
9:34 AM CST 0.2 kt
10:14 AM CST 0.2 kt
12:18 PM CST4:06 PM CST −0.4 kt8:45 PM CST6:49 AM CST5:36 PM CST1:54 AM CST2:29 PM CST
Sat 1512:26 AM CST 0.6 kt
8:24 AM CST 0.1 kt
12:07 PM CST 0.5 kt
4:39 PM CST5:27 PM CST −0.0 kt
6:30 PM CST −0.0 kt
8:06 PM CST −0.0 kt
9:08 PM CST6:49 AM CST5:35 PM CST2:48 AM CST2:57 PM CST
Sun 1612:34 AM CST 0.4 kt5:29 AM CST8:19 AM CST −0.1 kt9:45 AM CST1:30 PM CST 0.8 kt
9:58 PM CST 0.0 kt
6:50 AM CST5:35 PM CST3:41 AM CST3:24 PM CST
Mon 1712:53 AM CST 0.1 kt2:37 AM CST8:36 AM CST −0.3 kt10:37 AM CST2:28 PM CST 1.1 kt10:34 PM CST6:51 AM CST5:34 PM CST4:34 AM CST3:53 PM CST
Tue 1812:09 AM CST −0.1 kt
1:20 AM CST −0.0 kt
5:07 AM CST −0.3 kt
7:05 AM CST −0.3 kt
8:58 AM CST −0.3 kt
11:17 AM CST3:12 PM CST 1.3 kt10:46 PM CST6:52 AM CST5:34 PM CST5:28 AM CST4:25 PM CST
Wed 191:01 AM CST −0.1 kt
1:53 AM CST −0.1 kt
5:19 AM CST −0.4 kt
11:51 AM CST3:52 PM CST 1.3 kt11:19 PM CST6:52 AM CST5:34 PM CST6:23 AM CST5:01 PM CST
Thu 201:33 AM CST −0.1 kt
2:06 AM CST −0.1 kt
6:01 AM CST −0.5 kt
12:28 PM CST4:34 PM CST 1.3 ktNew Moon6:53 AM CST5:33 PM CST7:19 AM CST5:41 PM CST
Fri 212:22 AM CST7:08 AM CST −0.6 kt1:15 PM CST5:22 PM CST 1.3 kt6:54 AM CST5:33 PM CST8:15 AM CST6:27 PM CST
Sat 224:26 AM CST8:14 AM CST −0.8 kt2:11 PM CST6:16 PM CST 1.2 kt6:55 AM CST5:33 PM CST9:09 AM CST7:18 PM CST
Sun 235:28 AM CST9:10 AM CST −1.0 kt3:15 PM CST7:21 PM CST 1.2 kt6:56 AM CST5:33 PM CST10:00 AM CST8:13 PM CST
Mon 246:19 AM CST10:13 AM CST −1.1 kt4:21 PM CST10:55 PM CST 1.2 kt6:56 AM CST5:33 PM CST10:46 AM CST9:11 PM CST
Tue 257:07 AM CST11:50 AM CST −1.2 kt5:24 PM CST11:40 PM CST 1.3 kt6:57 AM CST5:32 PM CST11:27 AM CST10:10 PM CST
Wed 267:57 AM CST12:56 PM CST −1.0 kt6:19 PM CST6:58 AM CST5:32 PM CST12:03 PM CST11:09 PM CST
Thu 2712:11 AM CST 1.1 kt9:08 AM CST2:01 PM CST −0.7 kt7:06 PM CST6:59 AM CST5:32 PM CST12:37 PM CST
Fri 2812:14 AM CST 0.8 kt
8:59 AM CST 0.2 kt
9:54 AM CST 0.2 kt
12:10 PM CST3:33 PM CST −0.3 kt7:39 PM CST11:41 PM CST 0.5 ktFirst Quarter6:59 AM CST5:32 PM CST1:09 PM CST12:08 AM CST
Sat 297:34 AM CST 0.1 kt
11:42 AM CST 0.5 kt
8:25 PM CST 0.0 kt
11:47 PM CST 0.2 kt
7:00 AM CST5:32 PM CST1:40 PM CST1:07 AM CST
Sun 303:37 AM CST7:30 AM CST −0.1 kt9:07 AM CST12:58 PM CST 0.9 kt9:47 PM CST10:08 PM CST −0.0 kt10:30 PM CST11:58 PM CST 0.0 kt7:01 AM CST5:32 PM CST2:12 PM CST2:08 AM CST

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

December 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Mon 0112:53 AM CST5:21 AM CST −0.3 kt
6:26 AM CST −0.2 kt
7:54 AM CST −0.3 kt
9:56 AM CST1:56 PM CST 1.1 kt9:45 PM CST7:02 AM CST5:32 PM CST2:48 PM CST3:12 AM CST
Tue 024:19 AM CST −0.4 kt
7:20 AM CST −0.3 kt
8:26 AM CST −0.3 kt
10:34 AM CST2:39 PM CST 1.3 kt10:06 PM CST7:03 AM CST5:32 PM CST3:28 PM CST4:20 AM CST
Wed 034:36 AM CST −0.4 kt
8:32 AM CST −0.2 kt
8:39 AM CST −0.2 kt
11:11 AM CST3:19 PM CST 1.3 kt10:47 PM CST7:03 AM CST5:32 PM CST4:16 PM CST5:33 AM CST
Thu 045:19 AM CST −0.5 kt11:57 AM CST4:02 PM CST 1.3 ktFull Moon7:04 AM CST5:32 PM CST5:13 PM CST6:47 AM CST
Fri 0512:34 AM CST6:27 AM CST −0.6 kt12:53 PM CST4:52 PM CST 1.3 kt7:05 AM CST5:32 PM CST6:18 PM CST8:00 AM CST
Sat 063:55 AM CST7:57 AM CST −0.8 kt1:51 PM CST5:49 PM CST 1.3 kt7:05 AM CST5:32 PM CST7:28 PM CST9:06 AM CST
Sun 075:00 AM CST8:59 AM CST −1.0 kt2:48 PM CST6:48 PM CST 1.2 kt7:06 AM CST5:33 PM CST8:38 PM CST10:02 AM CST
Mon 085:52 AM CST9:55 AM CST −1.2 kt3:45 PM CST10:17 PM CST 1.2 kt7:07 AM CST5:33 PM CST9:45 PM CST10:49 AM CST
Tue 096:41 AM CST11:10 AM CST −1.2 kt4:38 PM CST11:07 PM CST 1.2 kt7:07 AM CST5:33 PM CST10:48 PM CST11:28 AM CST
Wed 107:33 AM CST12:20 PM CST −1.0 kt5:24 PM CST11:37 PM CST 1.0 kt7:08 AM CST5:33 PM CST11:47 PM CST12:01 PM CST
Thu 118:45 AM CST1:21 PM CST −0.6 kt5:59 PM CST11:43 PM CST 0.7 ktLast Quarter7:09 AM CST5:33 PM CST12:31 PM CST
Fri 128:35 AM CST 0.2 kt
9:13 AM CST 0.2 kt
12:18 PM CST2:51 PM CST −0.2 kt5:52 PM CST10:58 PM CST 0.4 kt7:09 AM CST5:34 PM CST12:42 AM CST12:59 PM CST
Sat 136:02 AM CST 0.1 kt
11:18 AM CST 0.6 kt
8:50 PM CST 0.0 kt
11:02 PM CST 0.1 kt
7:10 AM CST5:34 PM CST1:36 AM CST1:27 PM CST
Sun 141:13 AM CST5:37 AM CST −0.2 kt8:23 AM CST12:26 PM CST 0.9 kt8:49 PM CST10:13 PM CST −0.1 kt
11:08 PM CST −0.1 kt
7:11 AM CST5:34 PM CST2:29 AM CST1:55 PM CST
Mon 154:32 AM CST −0.3 kt9:14 AM CST1:21 PM CST 1.2 kt9:03 PM CST7:11 AM CST5:35 PM CST3:22 AM CST2:26 PM CST
Tue 163:22 AM CST −0.4 kt
7:24 AM CST −0.2 kt
7:43 AM CST −0.2 kt
9:52 AM CST2:06 PM CST 1.3 kt9:30 PM CST7:12 AM CST5:35 PM CST4:17 AM CST3:00 PM CST
Wed 173:53 AM CST −0.4 kt
7:52 AM CST −0.2 kt
8:32 AM CST −0.2 kt
10:31 AM CST2:47 PM CST 1.3 kt10:20 PM CST7:12 AM CST5:36 PM CST5:13 AM CST3:39 PM CST
Thu 184:41 AM CST −0.5 kt11:24 AM CST3:31 PM CST 1.3 kt7:13 AM CST5:36 PM CST6:09 AM CST4:24 PM CST
Fri 1912:10 AM CST5:48 AM CST −0.6 kt12:28 PM CST4:23 PM CST 1.3 ktNew Moon7:13 AM CST5:36 PM CST7:04 AM CST5:13 PM CST
Sat 203:18 AM CST7:39 AM CST −0.8 kt1:28 PM CST5:22 PM CST 1.3 kt7:14 AM CST5:37 PM CST7:56 AM CST6:08 PM CST
Sun 214:27 AM CST8:49 AM CST −1.1 kt2:22 PM CST6:20 PM CST 1.3 kt7:14 AM CST5:37 PM CST8:44 AM CST7:06 PM CST
Mon 225:23 AM CST9:38 AM CST −1.2 kt3:11 PM CST7:12 PM CST 1.2 kt7:15 AM CST5:38 PM CST9:26 AM CST8:05 PM CST
Tue 236:15 AM CST10:33 AM CST −1.2 kt3:55 PM CST10:27 PM CST 1.1 kt7:15 AM CST5:38 PM CST10:04 AM CST9:03 PM CST
Wed 247:12 AM CST11:43 AM CST −1.0 kt4:32 PM CST11:02 PM CST 0.9 kt7:16 AM CST5:39 PM CST10:38 AM CST10:02 PM CST
Thu 258:30 AM CST12:48 PM CST −0.5 kt4:53 PM CST11:17 PM CST 0.5 kt7:16 AM CST5:40 PM CST11:10 AM CST11:00 PM CST
Fri 264:53 AM CST 0.3 kt
6:41 AM CST 0.3 kt
12:51 PM CST2:10 PM CST −0.1 kt3:44 PM CST9:54 PM CST 0.2 kt7:17 AM CST5:40 PM CST11:40 AM CST11:59 PM CST
Sat 274:39 AM CST 0.0 kt
10:53 AM CST 0.7 kt
8:52 PM CST9:15 PM CST −0.0 kt9:49 PM CST10:06 PM CST 0.0 kt10:21 PM CSTFirst Quarter7:17 AM CST5:41 PM CST12:11 PM CST
Sun 284:12 AM CST −0.2 kt7:29 AM CST11:55 AM CST 1.0 kt8:13 PM CST7:18 AM CST5:41 PM CST12:44 PM CST12:59 AM CST
Mon 291:46 AM CST −0.3 kt8:27 AM CST12:44 PM CST 1.2 kt8:27 PM CST7:18 AM CST5:42 PM CST1:21 PM CST2:03 AM CST
Tue 302:13 AM CST −0.4 kt9:09 AM CST1:30 PM CST 1.3 kt8:57 PM CST7:18 AM CST5:43 PM CST2:03 PM CST3:10 AM CST
Wed 313:03 AM CST −0.4 kt
7:31 AM CST −0.2 kt
8:05 AM CST −0.2 kt
9:53 AM CST2:15 PM CST 1.3 kt10:16 PM CST7:19 AM CST5:43 PM CST2:54 PM CST4:22 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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