The East End’s high tides are as follows:

May 1, 2023
Plum Gut Harbor: 7:49 a.m., 8:08 p.m.
Montauk Harbor: 6:57 a.m., 7:16 p.m.
Greenport: 8:26 a.m., 8:45 p.m.
Mattituck Inlet: 9:05 a.m., 9:28 p.m.
Sag Harbor: 8:21 a.m., 8:40 p.m.
New Suffolk: 9:48 a.m., 10:07 p.m.
South Jamesport: 9:55 a.m., 10:14 p.m.
Shinn. Bay Entrance: 6:30 a.m., 7:11 p.m.
Shinn. Inlet: 4:39 a.m., 5:20 p.m.

May 2
Plum Gut Harbor: 8:30 a.m., 8:46 p.m.
Montauk Harbor: 7:38 a.m., 7:54 p.m.
Greenport: 9:07 a.m., 9:23 p.m.
Mattituck Inlet: 9:52 a.m., 10:10 p.m.
Sag Harbor: 9:02 a.m., 9:18 p.m.
New Suffolk: 10:29 a.m., 10:45 p.m.
South Jamesport: 10:36 a.m., 10:52 p.m.
Shinn. Bay Entrance: 7:19 a.m.,7:53 p.m.
Shinn. Inlet: 5:28 a.m., 6:02 p.m.

May 3
Plum Gut Harbor: 9:08 a.m., 9:21 p.m.
Montauk Harbor: 8:16 a.m., 8:29 p.m.
Greenport: 9:45 a.m., 9:58 p.m.
Mattituck Inlet: 10:35 a.m., 10:49 p.m.
Sag Harbor: 9:40 a.m., 9:53 p.m.
New Suffolk: 11:07 a.m., 11:20 p.m.
South Jamesport: 11:14 a.m., 11:27 p.m.
Shinn. Bay Entrance: 8:04 a.m., 8:31 p.m.
Shinn. Inlet: 6:13 a.m., 6:40 p.m.

May 4
Plum Gut Harbor: 9:46 a.m., 9:56 p.m.
Montauk Harbor: 8:54 a.m., 9:04 p.m.
Greenport: 10:23 a.m., 10:33 p.m.
Mattituck Inlet: 11:17 a.m., 11:28 p.m.
Sag Harbor: 10:18 a.m., 10:28 p.m.
New Suffolk: 11:45 a.m., 11:55 p.m.
South Jamesport: 11:52 a.m.
Shinn. Bay Entrance: 8:45 a.m., 9:08 p.m.
Shinn. Inlet: 6:54 a.m., 7:17 p.m.

May 5
Plum Gut Harbor: 10:25 a.m., 10:33 p.m.
Montauk Harbor: 9:33 a.m., 9:41 p.m.
Greenport: 11:02 a.m., 11:10 p.m.
Mattituck Inlet: 11:59 a.m.
Sag Harbor: 10:57 a.m., 11:05 p.m.
New Suffolk: 12:24 p.m.
South Jamesport: 12:02 a.m., 12:31 p.m.
Shinn. Bay Entrance: 9:25 a.m., 9:44 p.m.
Shinn. Inlet: 7:34 a.m., 7:53 p.m.

May 6
Plum Gut Harbor: 11:07 a.m., 11:13 p.m.
Montauk Harbor: 10:15 a.m., 10:21 p.m.
Greenport: 11:44 a.m., 11:50 p.m.
Mattituck Inlet: 12:07 a.m., 12:42 p.m.
Sag Harbor: 11:39 a.m., 11:45 p.m.
New Suffolk: 12:32 a.m., 1:06 p.m.
South Jamesport: 12:39 a.m., 1:13 p.m.
Shinn. Bay Entrance: 10:06 a.m., 10:23 p.m.
Shinn. Inlet: 8:15 a.m., 8:32 p.m.

May 7
Plum Gut Harbor: 11:51 a.m., 11:58 p.m.
Montauk Harbor: 10:59 a.m., 11:06 p.m.
Greenport: 12:28 p.m.
Mattituck Inlet: 12:48 a.m., 1:26 p.m.
Sag Harbor: 12:23 p.m.
New Suffolk: 1:12 a.m., 1:50 p.m.
South Jamesport: 1:19 a.m., 1:57 p.m.
Shinn. Bay Entrance: 10:50 a.m., 11:06 p.m.
Shinn. Inlet: 8:59 a.m., 9:15 p.m.

May 8
Plum Gut Harbor: 12:38 a.m.
Montauk Harbor: 11:46 a.m., 11:57 p.m.
Greenport: 12:35 a.m., 1:15 p.m.
Mattituck Inlet: 1:32 a.m., 2:13 p.m.
Sag Harbor: 12:30 a.m., 1:10 p.m.
New Suffolk: 1:57 a.m., 2:37 p.m.
South Jamesport: 2:04 a.m., 2:44 p.m.
Shinn. Bay Entrance: 11:40 a.m., 11:56 p.m.
Shinn. Inlet: 9:49 a.m., 10:05 p.m.

May 9
Plum Gut Harbor: 12:49 a.m., 1:30 p.m.
Montauk Harbor: 12:38 p.m.
Greenport: 1:26 a.m., 2:07 p.m.
Mattituck Inlet: 2:21 a.m., 3:04 p.m.
Sag Harbor: 1:21 a.m., 2:02 p.m.
New Suffolk: 2:48 a.m., 3:29 p.m.
South Jamesport: 2:55 a.m., 3:36 p.m.
Shinn. Bay Entrance: 12:37 p.m.
Shinn. Inlet: 10:46 a.m., 11:03 p.m.

May 10
Plum Gut Harbor: 1:44 a.m., 2:26 p.m.
Montauk Harbor: 12:52 a.m., 1:34 p.m.
Greenport: 2:21 a.m., 3:03 p.m.
Mattituck Inlet: 3:15 a.m., 4 p.m.
Sag Harbor: 2:16 a.m., 2:58 p.m.
New Suffolk: 3:43 a.m., 4:25 p.m.
South Jamesport: 3:50 a.m., 4:32 p.m.
Shinn. Bay Entrance: 12:54 a.m., 1:39 p.m.
Shinn. Inlet: 11:48 a.m.

May 11
Plum Gut Harbor: 2:45 a.m., 3:29 p.m.
Montauk Harbor: 1:53 a.m., 2:37 p.m.
Greenport: 3:22 a.m., 4:06 p.m.
Mattituck Inlet: 4:15 a.m., 5:01 p.m.
Sag Harbor: 3:17 a.m., 4:01 p.m.
New Suffolk: 4:44 a.m., 5:28 p.m.
South Jamesport: 4:51 a.m., 5:35 p.m.
Shinn. Bay Entrance: 1:57 a.m., 2:41 p.m.
Shinn. Inlet: 12:06 a.m., 12:50 p.m.

May 12
Plum Gut Harbor: 3:52 a.m., 4:37 p.m.
Montauk Harbor: 3 a.m., 3:45 p.m.
Greenport: 4:29 a.m., 5:14 p.m.
Mattituck Inlet: 5:20 a.m., 6:04 p.m.
Sag Harbor: 4:24 a.m., 5:09 p.m.
New Suffolk: 5:51 a.m., 6:36 p.m.
South Jamesport: 5:58 a.m., 6:43 p.m.
Shinn. Bay Entrance: 2:59 a.m., 3:42 p.m.
Shinn. Inlet: 1:08 a.m., 1:51 p.m.

May 13
Plum Gut Harbor: 5:01 a.m., 5:43 p.m.
Montauk Harbor: 4:09 a.m., 4:51 p.m.
Greenport: 5:38 a.m., 6:20 p.m.
Mattituck Inlet: 6:27 a.m., 7:06 p.m.
Sag Harbor: 5:33 a.m., 6:15 p.m.
New Suffolk: 7 a.m., 7:42 p.m.
South Jamesport: 7:07 a.m., 7:49 p.m.
Shinn. Bay Entrance: 4 a.m., 4:43 p.m.
Shinn. Inlet: 2:09 a.m., 2:52 p.m.

May 14
Plum Gut Harbor: 6:06 a.m., 6:42 p.m.
Montauk Harbor: 5:14 a.m., 5:50 p.m.
Greenport: 6:43 a.m., 7:19 p.m.
Mattituck Inlet: 7:32 a.m., 8:06 p.m.
Sag Harbor: 6:38 a.m., 7:14 p.m.
New Suffolk: 8:05 a.m., 8:41 p.m.
South Jamesport: 8:12 a.m., 8:48 p.m.
Shinn. Bay Entrance: 5:01 a.m., 5:43 p.m.
Shinn. Inlet: 3:10 a.m., 3:52 p.m.

May 15
Plum Gut Harbor: 7:04 a.m., 7:34 p.m.
Montauk Harbor: 6:12 a.m., 6:42 p.m.
Greenport: 7:41 a.m., 8:11 p.m.
Mattituck Inlet: 8:34 a.m., 9:01 p.m.
Sag Harbor: 7:36 a.m., 8:06 p.m.
New Suffolk: 9:03 a.m., 9:33 p.m.
South Jamesport: 9:10 a.m., 9:40 p.m.
Shinn. Bay Entrance: 6:03 a.m., 6:42 p.m.
Shinn. Inlet: 4:12 a.m., 4:51 p.m.

May 16
Plum Gut Harbor: 7:56 a.m., 8:20 p.m.
Montauk Harbor: 7:04 a.m., 7:28 p.m.
Greenport: 8:33 a.m., 8:57 p.m.
Mattituck Inlet: 9:31 a.m., 9:52 p.m.
Sag Harbor: 8:28 a.m., 8:52 p.m.
New Suffolk: 9:55 a.m., 10:19 p.m.
South Jamesport: 10:02 a.m., 10:26 p.m.
Shinn. Bay Entrance: 7:01 a.m., 7:35 p.m.
Shinn. Inlet: 5:10 a.m., 5:44 p.m.

May 17
Plum Gut Harbor: 8:44 a.m., 9:04 p.m.
Montauk Harbor: 7:52 a.m., 8:12 p.m.
Greenport: 9:21 a.m., 9:41 p.m.
Mattituck Inlet: 10:23 a.m., 10:39 p.m.
Sag Harbor: 9:16 a.m., 9:36 p.m.
New Suffolk: 10:43 a.m., 11:03 p.m.
South Jamesport: 10:50 a.m., 11:10 p.m.
Shinn. Bay Entrance: 7:55 a.m., 8:22 p.m.
Shinn. Inlet: 6:04 a.m., 6:31 p.m.

May 18
Plum Gut Harbor: 9:30 a.m., 9:48 p.m.
Montauk Harbor: 8:38 a.m., 8:56 p.m.
Greenport: 10:07 a.m., 10:25 p.m.
Mattituck Inlet: 11:12 a.m., 11:24 p.m.
Sag Harbor: 10:02 a.m., 10:20 p.m.
New Suffolk: 11:29 a.m., 11:47 p.m.
South Jamesport: 11:36 a.m., 11;54 p.m.
Shinn. Bay Entrance: 8:44 a.m., 9:06 p.m.
Shinn. Inlet: 6:53 a.m., 7:15 p.m.

May 19
Plum Gut Harbor: 10:16 a.m., 10:32 p.m.
Montauk Harbor: 9:24 a.m., 9:40 p.m.
Greenport: 10:53 a.m., 11:09 p.m.
Mattituck Inlet: 11:59 a.m.
Sag Harbor: 10:48 a.m., 11:04 p.m.
New Suffolk: 12:15 p.m.
South Jamesport: 12:22 p.m.
Shinn. Bay Entrance: 9:31 a.m., 9:48 p.m.
Shinn. Inlet: 7:40 a.m., 7:57 p.m.

May 20
Plum Gut Harbor: 11:03 a.m., 11:17 p.m.
Montauk Harbor: 10:11 a.m., 10:25 p.m.
Greenport: 11:40 a.m., 11:54 p.m.
Mattituck Inlet: 12:08 a.m., 12:44 p.m.
Sag Harbor: 11:35 a.m., 11:49 p.m.
New Suffolk: 12:31 a.m., 1:02 p.m.
South Jamesport: 12:38 a.m., 1:09 p.m.
Shinn. Bay Entrance: 10:16 a.m., 10:28 p.m.
Shinn. Inlet: 8:25 a.m., 8:37 p.m.

May 21
Plum Gut Harbor: 11:50 a.m.
Montauk Harbor: 10:58 a.m., 11:12 p.m.
Greenport: 12:27 p.m.
Mattituck Inlet: 12:50 a.m., 1:27 p.m.
Sag Harbor: 12:22 p.m.
New Suffolk: 1:16 a.m., 1:49 p.m.
South Jamesport: 1:23 a.m., 1:56 p.m.
Shinn. Bay Entrance: 11:02 a.m., 11:09 p.m.
Shinn. Inlet: 9:11 a.m., 9:18 p.m.

May 22
Plum Gut Harbor: 12:04 a.m., 12:38 p.m.
Montauk Harbor: 11:46 a.m.
Greenport: 12:41 a.m., 1:15 p.m.
Mattituck Inlet: 1:33 a.m., 2:11 p.m.
Sag Harbor: 12:36 a.m., 1:10 p.m.
New Suffolk: 2:03 a.m., 2:37 p.m.
South Jamesport: 2:10 a.m., 2:44 p.m.
Shinn. Bay Entrance: 11:50 a.m., 11:53 p.m.
Shinn. Inlet: 9:59 a.m., 10:02 p.m.

May 23
Plum Gut Harbor: 12:53 a.m., 1:28 p.m.
Montauk Harbor: 12:01 a.m., 12:36 p.m.
Greenport: 1:30 a.m., 2:05 p.m.
Mattituck Inlet: 2:17 a.m., 2:55 p.m.
Sag Harbor: 1:25 a.m., 2 p.m.
New Suffolk: 2:52 a.m., 3:27 p.m.
South Jamesport: 2:59 a.m., 3:34 p.m.
Shinn. Bay Entrance: 12:40 p.m.
Shinn. Inlet: 10:49 a.m., 10:48 p.m.

May 24
Plum Gut Harbor: 1:43 a.m., 2:18 p.m.
Montauk Harbor: 12:51 a.m., 1:26 p.m.
Greenport: 2:20 a.m., 2:55 p.m.
Mattituck Inlet: 3:02 a.m., 3:41 p.m.
Sag Harbor: 2:15 a.m., 2:50 p.m.
New Suffolk: 3:42 a.m., 4:17 p.m.
South Jamesport: 3:49 a.m., 4:24 p.m.
Shinn. Bay Entrance: 12:39 a.m., 1:31 p.m.
Shinn. Inlet: 11:40 a.m., 11:36 p.m.

May 25
Plum Gut Harbor: 2:34 a.m., 3:12 p.m.
Montauk Harbor: 1:42 a.m., 2:20 p.m.
Greenport: 3:11 a.m., 3:49 p.m.
Mattituck Inlet: 3:50 a.m., 4:30 p.m.
Sag Harbor: 3:06 a.m., 3:44 p.m.
New Suffolk: 4:33 a.m., 5:11 p.m.
South Jamesport: 4:40 a.m., 5:18 p.m.
Shinn. Bay Entrance: 1:27 a.m., 2:21 p.m.
Shinn. Inlet: 12:30 p.m.

May 26
Plum Gut Harbor: 3:29 a.m., 4:08 p.m.
Montauk Harbor: 2:37 a.m., 3:16 p.m.
Greenport: 4:06 a.m., 4:45 p.m.
Mattituck Inlet: 4:41 a.m., 5:21 p.m.
Sag Harbor: 4:01 a.m., 4:40 p.m.
New Suffolk: 5:28 a.m., 6:07 p.m.
South Jamesport: 5:35 a.m., 6:14 p.m.
Shinn. Bay Entrance: 2:16 a.m., 3:09 p.m.
Shinn. Inlet: 12:25 a.m., 1:18 p.m.

May 27
Plum Gut Harbor: 4:26 a.m., 5:06 p.m.
Montauk Harbor: 3:34 a.m., 4:14 p.m.
Greenport: 5:03 a.m., 5:43 p.m.
Mattituck Inlet: 5:35 a.m., 6:13 p.m.
Sag Harbor: 4:58 a.m., 5:38 p.m.
New Suffolk: 6:25 a.m., 7:05 p.m.
South Jamesport: 6:32 a.m., 7:12 p.m.
Shinn. Bay Entrance: 3:03 a.m., 3:56 p.m.
Shinn. Inlet: 1:12 a.m., 2:05 p.m.

May 28
Plum Gut Harbor: 5:23 a.m., 5:59 p.m.
Montauk Harbor: 4:31 a.m., 5:07 p.m.
Greenport: 6 a.m., 6:36 p.m.
Mattituck Inlet: 6:30 a.m., 7:04 p.m.
Sag Harbor: 5:55 a.m., 6:31 p.m.
New Suffolk: 7:22 a.m., 7:58 p.m.
South Jamesport: 7:29 a.m., 8:05 p.m.
Shinn. Bay Entrance: 3:51 a.m., 4:44 p.m.
Shinn. Inlet: 2 a.m., 2:53 p.m.

May 29
Plum Gut Harbor: 6:17 a.m., 6:46 p.m.
Montauk Harbor: 5:25 a.m., 5:54 p.m.
Greenport: 6:54 a.m., 7:23 p.m.
Mattituck Inlet: 7:25 a.m., 7:53 p.m.
Sag Harbor: 6:49 a.m., 7:18 p.m.
New Suffolk: 8:16 a.m., 8:45 p.m.
South Jamesport: 8:23 a.m., 8:52 p.m.
Shinn. Bay Entrance: 4:41 a.m., 5:33 p.m.
Shinn. Inlet: 2:50 a.m., 3:42 p.m.

May 30
Plum Gut Harbor: 7:05 a.m., 7:28 p.m.
Montauk Harbor: 6:13 a.m., 6:36 p.m.
Greenport: 7:42 a.m., 8:05 p.m.
Mattituck Inlet: 8:18 a.m., 8:40 p.m.
Sag Harbor: 7:37 a.m., 8 p.m.
New Suffolk: 9:04 a.m., 9:27 p.m.
South Jamesport: 9:11 a.m., 9:34 p.m.
Shinn. Bay Entrance: 5:34 a.m., 6:21 p.m.
Shinn. Inlet: 3:43 a.m., 4:30 p.m.

May 31
Plum Gut Harbor: 7:49 a.m., 8:06 p.m.
Montauk Harbor: 6:57 a.m., 7:14 p.m.
Greenport: 8:26 a.m., 8:43 p.m.
Mattituck Inlet: 9:09 a.m., 9:25 p.m.
Sag Harbor: 8:21 a.m., 8:38 p.m.
New Suffolk: 9:48 a.m., 10:05 p.m.
South Jamesport: 9:55 a.m., 10:12 p.m.
Shinn. Bay Entrance: 6:29 a.m., 7:08 p.m.
Shinn. Inlet: 4:38 a.m., 5:17 p.m.

June 1
Plum Gut Harbor: 8:31 a.m., 8:44 p.m.
Montauk Harbor: 7:39 a.m., 7:52 p.m.
Greenport: 9:08 a.m., 9:21 p.m.
Mattituck Inlet: 9:58 a.m., 10:10 p.m.
Sag Harbor: 9:03 a.m., 9:16 p.m.
New Suffolk: 10:30 a.m., 10:43 p.m.
South Jamesport: 10:37 a.m., 10:50 p.m.
Shinn. Bay Entrance: 7:22 a.m., 7:52 p.m.
Shinn. Inlet: 5:31 a.m., 6:01 p.m.

June 2
Plum Gut Harbor: 9:12 a.m., 9:22 p.m.
Montauk Harbor: 8:20 a.m., 8:30 p.m.
Greenport: 9:49 a.m., 9:59 p.m.
Mattituck Inlet: 10:46 a.m., 10:54 p.m.
Sag Harbor: 9:44 a.m., 9:54 p.m.
New Suffolk: 11:11 a.m., 11:21 p.m.
South Jamesport: 11:18 a.m., 11:28 p.m.
Shinn. Bay Entrance: 8:12 a.m., 8:35 p.m.
Shinn. Inlet: 6:21 a.m., 6:44 p.m.

June 3
Plum Gut Harbor: 9:55 a.m., 10:05 p.m.
Montauk Harbor: 9:03 a.m., 9:13 p.m.
Greenport: 10:32 a.m., 10:42 p.m.
Mattituck Inlet: 11:33 a.m., 11:40 p.m.
Sag Harbor: 10:27 a.m., 10:37 p.m.
New Suffolk: 11:54 a.m.
South Jamesport: 12:01 p.m.
Shinn. Bay Entrance: 9 a.m., 9:19 p.m.
Shinn. Inlet: 7:09 a.m., 7:28 p.m.

June 4
Plum Gut Harbor: 10:41 a.m., 10:52 p.m.
Montauk Harbor: 9:49 a.m., 10 p.m.
Greenport: 11:18 a.m., 11:29 p.m.
Mattituck Inlet: 12:20 p.m.
Sag Harbor: 11:13 a.m., 11:24 p.m.
New Suffolk: 12:04 a.m., 12:40 p.m.
South Jamesport: 12:11 a.m., 12:47 p.m.
Shinn. Bay Entrance: 9:47 a.m., 10:04 p.m.
Shinn. Inlet: 7:56 a.m., 8;13 p.m.

June
Plum Gut Harbor: 
Montauk Harbor: 
Greenport: 
Mattituck Inlet: 
Sag Harbor: 
New Suffolk: 
South Jamesport: 
Shinn. Bay Entrance: 
Shinn. Inlet:

June
Plum Gut Harbor: 
Montauk Harbor: 
Greenport: 
Mattituck Inlet: 
Sag Harbor: 
New Suffolk: 
South Jamesport: 
Shinn. Bay Entrance: 
Shinn. Inlet: