Hart Island, southeast of (depth 98 ft), Long Island Sound, New York Current
40.8432° N, 73.7622° W
Flood direction 9° true
Ebb direction 189° true

August 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Fri 0112:00 AM EDT 0.3 kt1:26 AM EDT6:20 AM EDT −0.5 kt8:59 AM EDT9:31 AM EDT 0.0 kt
10:18 AM EDT 0.0 kt
12:24 PM EDT 0.3 kt
1:40 PM EDT3:27 PM EDT −0.3 kt
3:55 PM EDT −0.3 kt
6:38 PM EDT −0.5 kt
9:16 PM EDT9:49 PM EDT 0.0 kt
10:45 PM EDT 0.0 kt
First Quarter5:51 AM EDT8:10 PM EDT1:57 PM EDT11:45 PM EDT
Sat 0212:54 AM EDT 0.3 kt2:19 AM EDT3:47 AM EDT −0.2 kt
4:19 AM EDT −0.2 kt
7:09 AM EDT −0.5 kt
9:36 AM EDT10:13 AM EDT 0.0 kt
11:11 AM EDT 0.0 kt
1:14 PM EDT 0.3 kt
2:29 PM EDT4:09 PM EDT −0.3 kt
4:55 PM EDT −0.3 kt
7:23 PM EDT −0.5 kt
10:00 PM EDT10:34 PM EDT 0.0 kt
11:31 PM EDT 0.0 kt
5:52 AM EDT8:09 PM EDT3:00 PM EDT
Sun 031:42 AM EDT 0.3 kt3:06 AM EDT4:36 AM EDT −0.2 kt
5:06 AM EDT −0.2 kt
7:50 AM EDT −0.5 kt
10:21 AM EDT11:05 AM EDT 0.1 kt
11:49 AM EDT 0.0 kt
1:59 PM EDT 0.3 kt
3:18 PM EDT5:01 PM EDT −0.3 kt
5:38 PM EDT −0.3 kt
8:01 PM EDT −0.5 kt
10:46 PM EDT11:33 PM EDT 0.1 kt5:53 AM EDT8:08 PM EDT4:03 PM EDT12:15 AM EDT
Mon 0412:07 AM EDT 0.0 kt
2:25 AM EDT 0.4 kt
3:52 AM EDT8:27 AM EDT −0.5 kt11:09 AM EDT2:42 PM EDT 0.4 kt4:08 PM EDT8:35 PM EDT −0.5 kt11:31 PM EDT5:54 AM EDT8:07 PM EDT5:04 PM EDT12:53 AM EDT
Tue 053:10 AM EDT 0.4 kt4:39 AM EDT9:07 AM EDT −0.5 kt11:54 AM EDT3:29 PM EDT 0.4 kt4:58 PM EDT7:11 PM EDT −0.5 kt
7:36 PM EDT −0.5 kt
9:12 PM EDT −0.5 kt
5:55 AM EDT8:05 PM EDT6:00 PM EDT1:39 AM EDT
Wed 0612:12 AM EDT3:57 AM EDT 0.4 kt5:25 AM EDT9:56 AM EDT −0.6 kt12:36 PM EDT4:17 PM EDT 0.5 kt5:47 PM EDT7:44 PM EDT −0.5 kt
9:21 PM EDT −0.5 kt
10:01 PM EDT −0.5 kt
5:56 AM EDT8:04 PM EDT6:48 PM EDT2:35 AM EDT
Thu 0712:53 AM EDT4:45 AM EDT 0.4 kt6:11 AM EDT8:11 AM EDT −0.6 kt
9:13 AM EDT −0.5 kt
10:43 AM EDT −0.6 kt
1:18 PM EDT5:04 PM EDT 0.5 kt6:35 PM EDT8:27 PM EDT −0.6 kt
10:13 PM EDT −0.5 kt
10:41 PM EDT −0.5 kt
5:57 AM EDT8:03 PM EDT7:28 PM EDT3:40 AM EDT
Fri 081:35 AM EDT5:30 AM EDT 0.5 kt6:57 AM EDT8:56 AM EDT −0.6 kt
10:03 AM EDT −0.6 kt
11:17 AM EDT −0.6 kt
2:03 PM EDT5:49 PM EDT 0.5 kt7:21 PM EDT9:17 PM EDT −0.6 kt5:58 AM EDT8:02 PM EDT8:01 PM EDT4:50 AM EDT
Sat 092:19 AM EDT6:14 AM EDT 0.5 kt7:45 AM EDT9:52 AM EDT −0.6 kt2:50 PM EDT6:34 PM EDT 0.5 kt8:09 PM EDT10:14 PM EDT −0.7 ktFull Moon5:59 AM EDT8:00 PM EDT8:29 PM EDT6:02 AM EDT
Sun 103:06 AM EDT7:01 AM EDT 0.5 kt8:34 AM EDT10:45 AM EDT −0.7 kt3:37 PM EDT7:23 PM EDT 0.5 kt8:57 PM EDT11:04 PM EDT −0.8 kt6:00 AM EDT7:59 PM EDT8:54 PM EDT7:15 AM EDT
Mon 113:50 AM EDT7:51 AM EDT 0.5 kt9:23 AM EDT11:28 AM EDT −0.7 kt4:22 PM EDT8:15 PM EDT 0.5 kt9:45 PM EDT11:47 PM EDT −0.8 kt6:01 AM EDT7:58 PM EDT9:17 PM EDT8:27 AM EDT
Tue 124:33 AM EDT6:28 AM EDT 0.4 kt
7:05 AM EDT 0.4 kt
8:41 AM EDT 0.5 kt
10:09 AM EDT12:08 PM EDT −0.8 kt5:05 PM EDT9:06 PM EDT 0.5 kt10:32 PM EDT6:02 AM EDT7:56 PM EDT9:40 PM EDT9:40 AM EDT
Wed 1312:30 AM EDT −0.8 kt5:15 AM EDT7:08 AM EDT 0.4 kt
7:57 AM EDT 0.3 kt
9:29 AM EDT 0.4 kt
10:54 AM EDT12:52 PM EDT −0.8 kt5:50 PM EDT9:54 PM EDT 0.4 kt11:20 PM EDT6:03 AM EDT7:55 PM EDT10:04 PM EDT10:53 AM EDT
Thu 141:18 AM EDT −0.7 kt6:03 AM EDT7:56 AM EDT 0.3 kt
8:50 AM EDT 0.3 kt
10:16 AM EDT 0.4 kt
11:39 AM EDT1:42 PM EDT −0.7 kt6:40 PM EDT8:40 PM EDT 0.3 kt
8:59 PM EDT 0.3 kt
10:46 PM EDT 0.4 kt
6:04 AM EDT7:54 PM EDT10:32 PM EDT12:08 PM EDT
Fri 1512:12 AM EDT2:14 AM EDT −0.7 kt7:01 AM EDT8:45 AM EDT 0.3 kt
9:53 AM EDT 0.2 kt
11:12 AM EDT 0.3 kt
12:30 PM EDT2:37 PM EDT −0.7 kt7:37 PM EDT9:17 PM EDT 0.3 kt
10:06 PM EDT 0.2 kt
11:48 PM EDT 0.4 kt
6:05 AM EDT7:52 PM EDT11:05 PM EDT1:25 PM EDT
Sat 161:11 AM EDT3:13 AM EDT −0.6 kt8:03 AM EDT9:29 AM EDT 0.2 kt
10:44 AM EDT 0.2 kt
12:17 PM EDT 0.3 kt
1:30 PM EDT3:32 PM EDT −0.6 kt8:34 PM EDT9:56 PM EDT 0.2 kt
10:55 PM EDT 0.2 kt
Last Quarter6:06 AM EDT7:51 PM EDT11:47 PM EDT2:42 PM EDT
Sun 1712:51 AM EDT 0.4 kt2:13 AM EDT4:12 AM EDT −0.5 kt9:04 AM EDT10:13 AM EDT 0.2 kt
11:24 AM EDT 0.1 kt
1:17 PM EDT 0.3 kt
2:31 PM EDT4:27 PM EDT −0.5 kt9:35 PM EDT10:41 PM EDT 0.1 kt
11:33 PM EDT 0.1 kt
6:07 AM EDT7:50 PM EDT3:56 PM EDT
Mon 181:46 AM EDT 0.5 kt3:14 AM EDT7:07 AM EDT −0.5 kt10:09 AM EDT11:05 AM EDT 0.1 kt
11:58 AM EDT 0.1 kt
2:10 PM EDT 0.4 kt
3:32 PM EDT7:29 PM EDT −0.5 kt10:52 PM EDT6:08 AM EDT7:48 PM EDT12:39 AM EDT5:01 PM EDT
Tue 192:39 AM EDT 0.5 kt4:13 AM EDT7:57 AM EDT −0.6 kt11:21 AM EDT3:03 PM EDT 0.5 kt4:35 PM EDT8:24 PM EDT −0.5 kt6:09 AM EDT7:47 PM EDT1:41 AM EDT5:55 PM EDT
Wed 2012:45 AM EDT3:34 AM EDT 0.5 kt5:12 AM EDT8:51 AM EDT −0.6 kt12:23 PM EDT3:57 PM EDT 0.5 kt5:36 PM EDT9:39 PM EDT −0.6 kt6:10 AM EDT7:45 PM EDT2:52 AM EDT6:37 PM EDT
Thu 212:09 AM EDT4:29 AM EDT 0.5 kt6:08 AM EDT10:04 AM EDT −0.6 kt1:13 PM EDT4:51 PM EDT 0.6 kt6:33 PM EDT10:54 PM EDT −0.6 kt6:11 AM EDT7:44 PM EDT4:05 AM EDT7:11 PM EDT
Fri 223:18 AM EDT5:21 AM EDT 0.5 kt7:02 AM EDT11:07 AM EDT −0.6 kt2:05 PM EDT5:41 PM EDT 0.6 kt7:26 PM EDT11:46 PM EDT −0.7 kt6:12 AM EDT7:42 PM EDT5:17 AM EDT7:38 PM EDT
Sat 234:15 AM EDT6:11 AM EDT 0.5 kt7:54 AM EDT11:56 AM EDT −0.6 kt3:06 PM EDT6:30 PM EDT 0.6 kt8:20 PM EDTNew Moon6:13 AM EDT7:41 PM EDT6:26 AM EDT8:01 PM EDT
Sun 2412:33 AM EDT −0.7 kt5:03 AM EDT7:00 AM EDT 0.5 kt8:47 AM EDT12:44 PM EDT −0.6 kt4:04 PM EDT7:21 PM EDT 0.5 kt9:12 PM EDT6:14 AM EDT7:39 PM EDT7:33 AM EDT8:21 PM EDT
Mon 251:25 AM EDT −0.6 kt5:45 AM EDT7:51 AM EDT 0.5 kt9:35 AM EDT1:41 PM EDT −0.6 kt4:49 PM EDT8:13 PM EDT 0.5 kt9:58 PM EDT6:15 AM EDT7:37 PM EDT8:37 AM EDT8:41 PM EDT
Tue 262:25 AM EDT −0.6 kt6:23 AM EDT8:40 AM EDT 0.5 kt10:15 AM EDT2:41 PM EDT −0.6 kt5:30 PM EDT9:02 PM EDT 0.5 kt10:39 PM EDT6:16 AM EDT7:36 PM EDT9:39 AM EDT9:01 PM EDT
Wed 273:16 AM EDT −0.6 kt6:26 AM EDT9:25 AM EDT 0.4 kt10:52 AM EDT3:30 PM EDT −0.5 kt6:13 PM EDT9:47 PM EDT 0.4 kt11:17 PM EDT6:17 AM EDT7:34 PM EDT10:41 AM EDT9:22 PM EDT
Thu 2812:51 AM EDT −0.3 kt
1:23 AM EDT −0.3 kt
4:01 AM EDT −0.5 kt
6:46 AM EDT10:07 AM EDT 0.4 kt11:28 AM EDT1:08 PM EDT −0.4 kt
1:56 PM EDT −0.4 kt
4:14 PM EDT −0.5 kt
6:59 PM EDT10:32 PM EDT 0.3 kt11:58 PM EDT6:18 AM EDT7:33 PM EDT11:44 AM EDT9:46 PM EDT
Fri 291:27 AM EDT −0.3 kt
2:16 AM EDT −0.3 kt
4:47 AM EDT −0.5 kt
7:23 AM EDT10:52 AM EDT 0.3 kt12:09 PM EDT1:54 PM EDT −0.4 kt
2:49 PM EDT −0.4 kt
5:02 PM EDT −0.5 kt
7:45 PM EDT8:49 PM EDT 0.1 kt
9:14 PM EDT 0.1 kt
11:22 PM EDT 0.3 kt
6:19 AM EDT7:31 PM EDT12:47 PM EDT10:14 PM EDT
Sat 3012:44 AM EDT2:20 AM EDT −0.3 kt
3:08 AM EDT −0.3 kt
5:41 AM EDT −0.4 kt
8:06 AM EDT9:11 AM EDT 0.1 kt
9:53 AM EDT 0.1 kt
11:43 AM EDT 0.2 kt
12:57 PM EDT2:46 PM EDT −0.4 kt
3:53 PM EDT −0.4 kt
5:58 PM EDT −0.4 kt
8:28 PM EDT9:28 PM EDT 0.1 kt
10:24 PM EDT 0.1 kt
6:20 AM EDT7:30 PM EDT1:50 PM EDT10:48 PM EDT
Sun 3112:16 AM EDT 0.3 kt1:34 AM EDT3:14 AM EDT −0.3 kt
4:08 AM EDT −0.3 kt
6:34 AM EDT −0.5 kt
8:50 AM EDT9:53 AM EDT 0.1 kt
10:52 AM EDT 0.1 kt
12:37 PM EDT 0.3 kt
1:51 PM EDT3:36 PM EDT −0.4 kt
4:52 PM EDT −0.4 kt
6:50 PM EDT −0.5 kt
9:11 PM EDT10:10 PM EDT 0.1 kt
11:15 PM EDT 0.1 kt
First Quarter6:21 AM EDT7:28 PM EDT2:52 PM EDT11:30 PM EDT

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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