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Plum Island Sound (south end) tide times

High and low tides, king tides and solunar fishing times for Plum Island Sound (south end), Massachusetts, NOAA station 8441241. Times are local (Eastern Time). Heights are feet above Mean Lower Low Water (MLLW).

Predictions for October 2026 and November 2026. Generated October 10, 2026.

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Plum Island Sound (south end) tide table, October 2026

DayHigh and low tides (ft above MLLW)Sunrise / sunsetSolunar windows
1 ThuH 3:17a 8.9 ftL 9:22a 0.5 ftH 3:34p 10.3 ftL 10:07p -0.4 ft6:40a / 6:24pMajor 3:28a-5:28aMinor 12:12p-1:12pMajor 3:58p-5:58pMinor 8:44p-9:44p
2 FriH 4:11a 8.7 ftL 10:17a 0.7 ftH 4:30p 10.1 ftL 11:05p -0.2 ft6:41a / 6:22pMajor 4:30a-6:30aMinor 1:17p-2:17pMajor 5:03p-7:03pMinor 9:48p-10:48p
3 SatH 5:09a 8.5 ftL 11:17a 0.8 ftH 5:30p 9.9 ft6:42a / 6:20pMajor 5:32a-7:32aMinor 2:11p-3:11pMajor 6:06p-8:06pMinor 11:01p-12:01a
4 SunL 12:07a 0.1 ftH 6:12a 8.3 ftL 12:23p 0.9 ftH 6:35p 9.7 ft6:43a / 6:19pMajor 6:32a-8:32aMinor 2:53p-3:53pMajor 7:05p-9:05p
5 MonL 1:11a 0.2 ftH 7:18a 8.4 ftL 1:29p 0.9 ftH 7:42p 9.6 ft6:44a / 6:17pMinor 12:17a-1:17aMajor 7:27a-9:27aMinor 3:26p-4:26pMajor 8:00p-10:00p
6 TueL 2:14a 0.2 ftH 8:21a 8.6 ftL 2:34p 0.6 ftH 8:45p 9.5 ft6:46a / 6:15pMinor 1:34a-2:34aMajor 8:18a-10:18aMinor 3:53p-4:53pMajor 8:50p-10:50p
7 WedL 3:12a 0.1 ftH 9:21a 9.0 ftL 3:35p 0.3 ftH 9:45p 9.5 ft6:47a / 6:13pMinor 2:48a-3:48aMajor 9:06a-11:06aMinor 4:16p-5:16pMajor 9:37p-11:37p
8 ThuL 4:06a 0.1 ftH 10:15a 9.3 ftL 4:31p 0.1 ftH 10:40p 9.5 ft6:48a / 6:12pMinor 4:00a-5:00aMajor 9:51a-11:51aMinor 4:38p-5:38pMajor 10:22p-12:22a
9 FriL 4:56a 0.1 ftH 11:04a 9.6 ftL 5:22p -0.2 ftH 11:30p 9.4 ft6:49a / 6:10pMinor 5:10a-6:10aMajor 10:36a-12:36pMinor 4:58p-5:58p
10 SatL 5:42a 0.2 ftH 11:49a 9.8 ftL 6:09p -0.3 ft6:50a / 6:08pMajor 11:06p-1:06aMinor 6:19a-7:19aMajor 11:20a-1:20pMinor 5:20p-6:20p
11 SunH 12:16a 9.2 ftL 6:24a 0.3 ftH 12:30p 9.8 ftL 6:53p -0.2 ft6:51a / 6:07pMajor 11:50p-1:50aMinor 7:28a-8:28aMajor 12:06p-2:06pMinor 5:43p-6:43p
12 MonH 12:58a 9.0 ftL 7:05a 0.6 ftH 1:10p 9.7 ftL 7:36p -0.1 ft6:52a / 6:05pMajor 12:35a-2:35aMinor 8:37a-9:37aMajor 12:54p-2:54pMinor 6:10p-7:10p
13 TueH 1:40a 8.7 ftL 7:46a 0.8 ftH 1:50p 9.6 ftL 8:18p 0.1 ft6:54a / 6:03pMajor 1:23a-3:23aMinor 9:44a-10:44aMajor 1:44p-3:44pMinor 6:43p-7:43p
14 WedH 2:21a 8.4 ftL 8:27a 1.1 ftH 2:31p 9.4 ftL 9:01p 0.3 ft6:55a / 6:02pMajor 2:12a-4:12aMinor 10:48a-11:48aMajor 2:35p-4:35pMinor 7:22p-8:22p
15 ThuH 3:03a 8.2 ftL 9:10a 1.4 ftH 3:14p 9.1 ftL 9:46p 0.6 ft6:56a / 6:00pMajor 3:03a-5:03aMinor 11:47a-12:47pMajor 3:28p-5:28pMinor 8:09p-9:09p
16 FriH 3:48a 7.9 ftL 9:55a 1.6 ftH 4:01p 8.9 ftL 10:34p 0.9 ft6:57a / 5:59pMajor 3:54a-5:54aMinor 12:38p-1:38pMajor 4:21p-6:21pMinor 9:04p-10:04p
17 SatH 4:36a 7.7 ftL 10:44a 1.8 ftH 4:51p 8.6 ftL 11:26p 1.1 ft6:58a / 5:57pMajor 4:44a-6:44aMinor 1:20p-2:20pMajor 5:12p-7:12pMinor 10:04p-11:04p
18 SunH 5:28a 7.5 ftL 11:38a 2.0 ftH 5:45p 8.4 ft7:00a / 5:55pMajor 5:33a-7:33aMinor 1:55p-2:55pMajor 6:01p-8:01pMinor 11:08p-12:08a
19 MonL 12:20a 1.3 ftH 6:23a 7.5 ftL 12:35p 2.0 ftH 6:41p 8.3 ft7:01a / 5:54pMajor 6:20a-8:20aMinor 2:24p-3:24pMajor 6:48p-8:48p
20 TueL 1:15a 1.3 ftH 7:19a 7.6 ftL 1:33p 1.9 ftH 7:38p 8.3 ft7:02a / 5:52pMinor 12:13a-1:13aMajor 7:05a-9:05aMinor 2:48p-3:48pMajor 7:34p-9:34p
21 WedL 2:08a 1.3 ftH 8:12a 7.9 ftL 2:28p 1.6 ftH 8:32p 8.4 ft7:03a / 5:51pMinor 1:20a-2:20aMajor 7:49a-9:49aMinor 3:10p-4:10pMajor 8:17p-10:17p
22 ThuL 2:57a 1.1 ftH 9:02a 8.3 ftL 3:20p 1.2 ftH 9:23p 8.5 ft7:04a / 5:49pMinor 2:27a-3:27aMajor 8:32a-10:32aMinor 3:31p-4:31pMajor 9:01p-11:01p
23 FriL 3:44a 1.0 ftH 9:48a 8.7 ftL 4:09p 0.7 ftH 10:12p 8.7 ft7:06a / 5:48pMinor 3:35a-4:35aMajor 9:15a-11:15aMinor 3:51p-4:51pMajor 9:46p-11:46p
24 SatL 4:28a 0.8 ftH 10:32a 9.2 ftL 4:56p 0.2 ftH 10:59p 8.9 ft7:07a / 5:46pMinor 4:46a-5:46aMajor 10:01a-12:01pMinor 4:13p-5:13pMajor 10:32p-12:32a
25 SunL 5:11a 0.6 ftH 11:15a 9.7 ftL 5:42p -0.2 ftH 11:45p 9.0 ft7:08a / 5:45pMinor 5:59a-6:59aMajor 10:50a-12:50pMinor 4:38p-5:38p
26 MonL 5:53a 0.5 ftH 11:59a 10.2 ftL 6:27p -0.6 ft7:09a / 5:43pMajor 11:23p-1:23aMinor 7:17a-8:17aMajor 11:43a-1:43pMinor 5:09p-6:09p
27 TueH 12:31a 9.1 ftL 6:36a 0.3 ftH 12:44p 10.5 ftL 7:14p -0.9 ft7:10a / 5:42pMajor 12:17a-2:17aMinor 8:37a-9:37aMajor 12:42p-2:42pMinor 5:47p-6:47p
28 WedH 1:18a 9.1 ftL 7:22a 0.3 ftH 1:31p 10.7 ftL 8:03p -0.9 ft7:12a / 5:41pMajor 1:17a-3:17aMinor 9:56a-10:56aMajor 1:46p-3:46pMinor 6:36p-7:36p
29 ThuH 2:08a 9.1 ftL 8:11a 0.3 ftH 2:22p 10.7 ftL 8:56p -0.9 ft7:13a / 5:39pMajor 2:21a-4:21aMinor 11:08a-12:08pMajor 2:53p-4:53pMinor 7:39p-8:39p
30 FriH 3:00a 9.0 ftL 9:05a 0.4 ftH 3:16p 10.6 ftL 9:51p -0.7 ft7:14a / 5:38pMajor 3:25a-5:25aMinor 12:07p-1:07pMajor 3:59p-5:59pMinor 8:51p-9:51p
31 SatH 3:56a 8.8 ftL 10:02a 0.5 ftH 4:14p 10.3 ftL 10:49p -0.4 ft7:15a / 5:36pMajor 4:27a-6:27aMinor 12:53p-1:53pMajor 5:01p-7:01pMinor 10:08p-11:08p
Last Quarter Oct 3New Moon Oct 10First Quarter Oct 18Full Moon Oct 25

Plum Island Sound (south end) tide table, November 2026

DayHigh and low tides (ft above MLLW)Sunrise / sunsetSolunar windows
1 SunH 3:55a 8.7 ftL 10:04a 0.6 ftH 4:15p 9.9 ftL 10:49p -0.2 ft6:17a / 4:35pMajor 4:24a-6:24aMinor 12:29p-1:29pMajor 4:57p-6:57pMinor 10:25p-11:25p
2 MonH 4:57a 8.7 ftL 11:09a 0.7 ftH 5:19p 9.6 ftL 11:50p 0.0 ft6:18a / 4:34pMajor 5:16a-7:16aMinor 12:57p-1:57pMajor 5:48p-7:48p
3 TueH 6:00a 8.8 ftL 12:15p 0.7 ftH 6:24p 9.3 ft6:19a / 4:33pMinor 11:39p-12:39aMajor 6:04a-8:04aMinor 1:21p-2:21pMajor 6:35p-8:35p
4 WedL 12:50a 0.2 ftH 7:02a 9.0 ftL 1:19p 0.5 ftH 7:27p 9.1 ft6:21a / 4:31pMinor 12:50a-1:50aMajor 6:49a-8:49aMinor 1:42p-2:42pMajor 7:19p-9:19p
5 ThuL 1:47a 0.2 ftH 7:59a 9.3 ftL 2:19p 0.3 ftH 8:26p 8.9 ft6:22a / 4:30pMinor 1:59a-2:59aMajor 7:33a-9:33aMinor 2:03p-3:03pMajor 8:02p-10:02p
6 FriL 2:40a 0.4 ftH 8:51a 9.5 ftL 3:14p 0.1 ftH 9:21p 8.8 ft6:23a / 4:29pMinor 3:07a-4:07aMajor 8:17a-10:17aMinor 2:24p-3:24pMajor 8:46p-10:46p
7 SatL 3:29a 0.5 ftH 9:39a 9.6 ftL 4:04p -0.1 ftH 10:10p 8.7 ft6:24a / 4:28pMinor 4:15a-5:15aMajor 9:01a-11:01aMinor 2:46p-3:46pMajor 9:30p-11:30p
8 SunL 4:14a 0.7 ftH 10:23a 9.7 ftL 4:49p -0.1 ftH 10:54p 8.5 ft6:26a / 4:27pMinor 5:23a-6:23aMajor 9:48a-11:48aMinor 3:12p-4:12pMajor 10:16p-12:16a
9 MonL 4:57a 0.8 ftH 11:03a 9.6 ftL 5:31p 0.0 ftH 11:35p 8.3 ft6:27a / 4:26pMinor 6:30a-7:30aMajor 10:36a-12:36pMinor 3:42p-4:42p
10 TueL 5:37a 1.0 ftH 11:42a 9.5 ftL 6:12p 0.1 ft6:28a / 4:25pMajor 11:05p-1:05aMinor 7:36a-8:36aMajor 11:27a-1:27pMinor 4:19p-5:19p
11 WedH 12:15a 8.2 ftL 6:17a 1.2 ftH 12:21p 9.4 ftL 6:53p 0.2 ft6:29a / 4:24pMajor 11:55p-1:55aMinor 8:37a-9:37aMajor 12:20p-2:20pMinor 5:03p-6:03p
12 ThuH 12:54a 8.0 ftL 6:57a 1.4 ftH 1:01p 9.2 ftL 7:34p 0.4 ft6:31a / 4:23pMajor 12:47a-2:47aMinor 9:30a-10:30aMajor 1:13p-3:13pMinor 5:55p-6:55p
13 FriH 1:35a 7.9 ftL 7:39a 1.5 ftH 1:44p 9.1 ftL 8:17p 0.6 ft6:32a / 4:22pMajor 1:37a-3:37aMinor 10:16a-11:16aMajor 2:05p-4:05pMinor 6:53p-7:53p
14 SatH 2:19a 7.8 ftL 8:24a 1.7 ftH 2:29p 8.9 ftL 9:03p 0.8 ft6:33a / 4:21pMajor 2:27a-4:27aMinor 10:53a-11:53aMajor 2:54p-4:54pMinor 7:56p-8:56p
15 SunH 3:05a 7.7 ftL 9:11a 1.8 ftH 3:17p 8.7 ftL 9:50p 0.9 ft6:34a / 4:20pMajor 3:14a-5:14aMinor 11:24a-12:24pMajor 3:42p-5:42pMinor 9:00p-10:00p
16 MonH 3:54a 7.7 ftL 10:03a 1.8 ftH 4:08p 8.5 ftL 10:40p 1.1 ft6:36a / 4:19pMajor 3:59a-5:59aMinor 11:49a-12:49pMajor 4:26p-6:26pMinor 10:04p-11:04p
17 TueH 4:45a 7.7 ftL 10:58a 1.8 ftH 5:01p 8.3 ftL 11:32p 1.1 ft6:37a / 4:18pMajor 4:42a-6:42aMinor 12:12p-1:12pMajor 5:10p-7:10pMinor 11:09p-12:09a
18 WedH 5:38a 7.9 ftL 11:55a 1.6 ftH 5:57p 8.2 ft6:38a / 4:17pMajor 5:24a-7:24aMinor 12:32p-1:32pMajor 5:52p-7:52p
19 ThuL 12:23a 1.1 ftH 6:30a 8.2 ftL 12:51p 1.3 ftH 6:52p 8.2 ft6:39a / 4:16pMinor 12:15a-1:15aMajor 6:06a-8:06aMinor 12:52p-1:52pMajor 6:35p-8:35p
20 FriL 1:13a 1.1 ftH 7:20a 8.6 ftL 1:45p 0.9 ftH 7:46p 8.2 ft6:41a / 4:16pMinor 1:23a-2:23aMajor 6:50a-8:50aMinor 1:13p-2:13pMajor 7:20p-9:20p
21 SatL 2:01a 1.0 ftH 8:09a 9.1 ftL 2:37p 0.4 ftH 8:38p 8.4 ft6:42a / 4:15pMinor 2:34a-3:34aMajor 7:36a-9:36aMinor 1:36p-2:36pMajor 8:08p-10:08p
22 SunL 2:48a 0.8 ftH 8:56a 9.6 ftL 3:27p -0.1 ftH 9:29p 8.5 ft6:43a / 4:14pMinor 3:49a-4:49aMajor 8:27a-10:27aMinor 2:04p-3:04pMajor 9:00p-11:00p
23 MonL 3:36a 0.6 ftH 9:44a 10.1 ftL 4:17p -0.5 ftH 10:20p 8.7 ft6:44a / 4:14pMinor 5:08a-6:08aMajor 9:23a-11:23aMinor 2:38p-3:38pMajor 9:58p-11:58p
24 TueL 4:23a 0.4 ftH 10:33a 10.5 ftL 5:06p -0.9 ftH 11:09p 8.9 ft6:45a / 4:13pMinor 6:29a-7:29aMajor 10:26a-12:26pMinor 3:23p-4:23p
25 WedL 5:12a 0.2 ftH 11:22a 10.8 ftL 5:56p -1.1 ftH 11:59p 9.0 ft6:47a / 4:12pMajor 11:02p-1:02aMinor 7:46a-8:46aMajor 11:34a-1:34pMinor 4:21p-5:21p
26 ThuL 6:02a 0.1 ftH 12:13p 11.0 ftL 6:47p -1.2 ft6:48a / 4:12pMajor 12:08a-2:08aMinor 8:54a-9:54aMajor 12:43p-2:43pMinor 5:32p-6:32p
27 FriH 12:51a 9.0 ftL 6:54a 0.1 ftH 1:06p 10.9 ftL 7:40p -1.1 ft6:49a / 4:11pMajor 1:13a-3:13aMinor 9:47a-10:47aMajor 1:49p-3:49pMinor 6:51p-7:51p
28 SatH 1:45a 9.1 ftL 7:50a 0.1 ftH 2:01p 10.7 ftL 8:34p -0.9 ft6:50a / 4:11pMajor 2:15a-4:15aMinor 10:28a-11:28aMajor 2:50p-4:50pMinor 8:11p-9:11p
29 SunH 2:40a 9.1 ftL 8:49a 0.2 ftH 2:58p 10.3 ftL 9:30p -0.7 ft6:51a / 4:11pMajor 3:11a-5:11aMinor 11:00a-12:00pMajor 3:44p-5:44pMinor 9:29p-10:29p
30 MonH 3:38a 9.1 ftL 9:49a 0.3 ftH 3:57p 9.8 ftL 10:26p -0.4 ft6:52a / 4:10pMajor 4:01a-6:01aMinor 11:26a-12:26pMajor 4:33p-6:33pMinor 10:42p-11:42p
Last Quarter Nov 1New Moon Nov 8First Quarter Nov 16Full Moon Nov 24Last Quarter Nov 30

Solunar windows: major windows are lunar transits (2 hours), minor windows are moonrise and moonset (1 hour). Stars count three factors: a major window, overlap with sunrise or sunset, and a high or low tide inside the window.

King tides at Plum Island Sound (south end)

The highest predicted high tides and lowest predicted low tides at this station for each month, taken from the tables above.

October 2026

Highest high tides
  1. Thu, Oct 29, 2:22p: 10.7 ft
  2. Wed, Oct 28, 1:31p: 10.7 ft
  3. Fri, Oct 30, 3:16p: 10.6 ft
Lowest low tides
  1. Wed, Oct 28, 8:03p: -0.9 ft
  2. Tue, Oct 27, 7:14p: -0.9 ft
  3. Thu, Oct 29, 8:56p: -0.9 ft
Low tides below 0.0 ft on 13 days: Oct 1, Oct 2, Oct 9, Oct 10, Oct 11, Oct 12, Oct 25, Oct 26, Oct 27, Oct 28, Oct 29, Oct 30, Oct 31.

November 2026

Highest high tides
  1. Thu, Nov 26, 12:13p: 11.0 ft
  2. Fri, Nov 27, 1:06p: 10.9 ft
  3. Wed, Nov 25, 11:22a: 10.8 ft
Lowest low tides
  1. Thu, Nov 26, 6:47p: -1.2 ft
  2. Wed, Nov 25, 5:56p: -1.1 ft
  3. Fri, Nov 27, 7:40p: -1.1 ft
Low tides below 0.0 ft on 12 days: Nov 1, Nov 7, Nov 8, Nov 22, Nov 23, Nov 24, Nov 25, Nov 26, Nov 27, Nov 28, Nov 29, Nov 30.

Best fishing times at Plum Island Sound (south end)

Days with the highest-rated solunar windows each month, with the major window times. Solunar windows are a fishing-planning method, not a forecast of catches.

October 2026

  1. Mon, Oct 19: 6:20a-8:20a6:48p-8:48p
  2. Tue, Oct 20: 7:05a-9:05a7:34p-9:34p
  3. Wed, Oct 21: 7:49a-9:49a8:17p-10:17p
  4. Fri, Oct 23: 9:15a-11:15a9:46p-11:46p
  5. Sat, Oct 24: 10:01a-12:01p10:32p-12:32a

November 2026

  1. Wed, Nov 4: 6:49a-8:49a7:19p-9:19p
  2. Tue, Nov 17: 4:42a-6:42a5:10p-7:10p
  3. Wed, Nov 18: 5:24a-7:24a5:52p-7:52p
  4. Thu, Nov 19: 6:06a-8:06a6:35p-8:35p
  5. Fri, Nov 20: 6:50a-8:50a7:20p-9:20p

Station details

NOAA station
8441241
Prediction type
Harmonic (reference)
Coordinates
42.710, -70.789
Time zone
Eastern Time

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Tide times near Plum Island Sound (south end)

Essex
Massachusetts, 5 mi
Annisquam, Lobster Cove
Massachusetts, 7 mi
Plum Island, Merrimack River Entrance
Massachusetts, 8 mi
Newburyport
Massachusetts, 8 mi
Gloucester Harbor
Massachusetts, 10 mi

All Massachusetts stationsMassachusetts king tidesAll states

About these predictions

Predictions for Plum Island Sound (south end) are computed from NOAA CO-OPS harmonic constituents with Ebb's tide engine. They are astronomical predictions and do not include the effect of wind, pressure or river flow on water levels. Ebb is not a navigation product. Use NOAA Tides & Currents for navigation.