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Atlantic Heights tide times

High and low tides, king tides and solunar fishing times for Atlantic Heights, New Hampshire, NOAA station 8423635. 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.

Tide tablesKing tidesBest fishing timesNew Hampshire king tides

Atlantic Heights tide table, October 2026

DayHigh and low tides (ft above MLLW)Sunrise / sunsetSolunar windows
1 ThuH 3:18a 7.7 ftL 9:07a 0.3 ftH 3:29p 8.6 ftL 9:49p -0.3 ft6:40a / 6:24pMajor 3:28a-5:28aMinor 12:13p-1:13pMajor 3:58p-5:58pMinor 8:42p-9:42p
2 FriH 4:14a 7.4 ftL 10:01a 0.6 ftH 4:27p 8.4 ftL 10:50p 0.0 ft6:41a / 6:22pMajor 4:30a-6:30aMinor 1:19p-2:19pMajor 5:03p-7:03pMinor 9:46p-10:46p
3 SatH 5:17a 7.1 ftL 11:03a 0.9 ftH 5:32p 8.1 ftL 11:56p 0.2 ft6:42a / 6:20pMajor 5:32a-7:32aMinor 2:13p-3:13pMajor 6:06p-8:06pMinor 10:59p-11:59p
4 SunH 6:25a 7.0 ftL 12:10p 1.0 ftH 6:42p 8.0 ft6:43a / 6:18pMajor 6:32a-8:32aMinor 2:55p-3:55pMajor 7:05p-9:05p
5 MonL 1:05a 0.3 ftH 7:35a 7.0 ftL 1:22p 1.0 ftH 7:54p 8.0 ft6:45a / 6:17pMinor 12:16a-1:16aMajor 7:27a-9:27aMinor 3:27p-4:27pMajor 8:00p-10:00p
6 TueL 2:14a 0.3 ftH 8:42a 7.3 ftL 2:33p 0.7 ftH 9:02p 8.1 ft6:46a / 6:15pMinor 1:33a-2:33aMajor 8:18a-10:18aMinor 3:54p-4:54pMajor 8:50p-10:50p
7 WedL 3:16a 0.1 ftH 9:42a 7.7 ftL 3:37p 0.4 ftH 10:02p 8.2 ft6:47a / 6:13pMinor 2:48a-3:48aMajor 9:06a-11:06aMinor 4:17p-5:17pMajor 9:37p-11:37p
8 ThuL 4:10a -0.1 ftH 10:33a 8.0 ftL 4:32p 0.0 ftH 10:55p 8.3 ft6:48a / 6:11pMinor 4:00a-5:00aMajor 9:51a-11:51aMinor 4:38p-5:38pMajor 10:21p-12:21a
9 FriL 4:57a -0.1 ftH 11:20a 8.3 ftL 5:22p -0.3 ftH 11:44p 8.3 ft6:49a / 6:10pMinor 5:10a-6:10aMajor 10:36a-12:36pMinor 4:58p-5:58p
10 SatL 5:41a -0.1 ftH 12:03p 8.5 ftL 6:08p -0.4 ft6:50a / 6:08pMajor 11:05p-1:05aMinor 6:20a-7:20aMajor 11:20a-1:20pMinor 5:19p-6:19p
11 SunH 12:31a 8.2 ftL 6:23a 0.1 ftH 12:44p 8.5 ftL 6:52p -0.4 ft6:51a / 6:06pMajor 11:50p-1:50aMinor 7:29a-8:29aMajor 12:06p-2:06pMinor 5:42p-6:42p
12 MonH 1:14a 7.9 ftL 7:02a 0.3 ftH 1:22p 8.4 ftL 7:33p -0.3 ft6:53a / 6:05pMajor 12:35a-2:35aMinor 8:38a-9:38aMajor 12:54p-2:54pMinor 6:09p-7:09p
13 TueH 1:56a 7.7 ftL 7:41a 0.6 ftH 2:01p 8.2 ftL 8:14p 0.0 ft6:54a / 6:03pMajor 1:23a-3:23aMinor 9:46a-10:46aMajor 1:43p-3:43pMinor 6:41p-7:41p
14 WedH 2:38a 7.3 ftL 8:20a 0.9 ftH 2:40p 8.0 ftL 8:55p 0.3 ft6:55a / 6:01pMajor 2:12a-4:12aMinor 10:50a-11:50aMajor 2:35p-4:35pMinor 7:20p-8:20p
15 ThuH 3:20a 7.0 ftL 9:01a 1.3 ftH 3:21p 7.7 ftL 9:40p 0.6 ft6:56a / 6:00pMajor 3:03a-5:03aMinor 11:49a-12:49pMajor 3:28p-5:28pMinor 8:07p-9:07p
16 FriH 4:07a 6.7 ftL 9:46a 1.5 ftH 4:08p 7.4 ftL 10:29p 0.9 ft6:57a / 5:58pMajor 3:54a-5:54aMinor 12:39p-1:39pMajor 4:20p-6:20pMinor 9:02p-10:02p
17 SatH 4:58a 6.4 ftL 10:36a 1.8 ftH 5:01p 7.1 ftL 11:22p 1.2 ft6:59a / 5:56pMajor 4:44a-6:44aMinor 1:22p-2:22pMajor 5:12p-7:12pMinor 10:02p-11:02p
18 SunH 5:52a 6.3 ftL 11:30a 1.9 ftH 5:57p 7.0 ft7:00a / 5:55pMajor 5:33a-7:33aMinor 1:56p-2:56pMajor 6:01p-8:01pMinor 11:06p-12:06a
19 MonL 12:17a 1.3 ftH 6:48a 6.3 ftL 12:27p 1.9 ftH 6:55p 7.0 ft7:01a / 5:53pMajor 6:20a-8:20aMinor 2:25p-3:25pMajor 6:48p-8:48p
20 TueL 1:12a 1.2 ftH 7:43a 6.4 ftL 1:26p 1.8 ftH 7:52p 7.0 ft7:02a / 5:52pMinor 12:12a-1:12aMajor 7:05a-9:05aMinor 2:49p-3:49pMajor 7:33p-9:33p
21 WedL 2:06a 1.1 ftH 8:35a 6.7 ftL 2:23p 1.5 ftH 8:47p 7.2 ft7:04a / 5:50pMinor 1:19a-2:19aMajor 7:49a-9:49aMinor 3:11p-4:11pMajor 8:17p-10:17p
22 ThuL 2:54a 0.9 ftH 9:21a 7.1 ftL 3:15p 1.0 ftH 9:36p 7.4 ft7:05a / 5:49pMinor 2:26a-3:26aMajor 8:32a-10:32aMinor 3:31p-4:31pMajor 9:01p-11:01p
23 FriL 3:37a 0.6 ftH 10:02a 7.6 ftL 4:01p 0.5 ftH 10:22p 7.7 ft7:06a / 5:47pMinor 3:35a-4:35aMajor 9:15a-11:15aMinor 3:51p-4:51pMajor 9:45p-11:45p
24 SatL 4:18a 0.4 ftH 10:41a 8.1 ftL 4:45p 0.0 ftH 11:06p 7.9 ft7:07a / 5:46pMinor 4:46a-5:46aMajor 10:01a-12:01pMinor 4:13p-5:13pMajor 10:32p-12:32a
25 SunL 4:58a 0.2 ftH 11:20a 8.5 ftL 5:28p -0.5 ftH 11:50p 8.0 ft7:08a / 5:44pMinor 6:00a-7:00aMajor 10:49a-12:49pMinor 4:37p-5:37p
26 MonL 5:39a 0.0 ftH 12:01p 8.9 ftL 6:13p -0.8 ft7:10a / 5:43pMajor 11:22p-1:22aMinor 7:18a-8:18aMajor 11:43a-1:43pMinor 5:07p-6:07p
27 TueH 12:36a 8.1 ftL 6:23a -0.1 ftH 12:44p 9.1 ftL 7:00p -1.0 ft7:11a / 5:41pMajor 12:17a-2:17aMinor 8:38a-9:38aMajor 12:42p-2:42pMinor 5:45p-6:45p
28 WedH 1:23a 8.1 ftL 7:09a 0.0 ftH 1:31p 9.2 ftL 7:48p -1.0 ft7:12a / 5:40pMajor 1:17a-3:17aMinor 9:58a-10:58aMajor 1:46p-3:46pMinor 6:35p-7:35p
29 ThuH 2:12a 7.9 ftL 7:58a 0.1 ftH 2:20p 9.1 ftL 8:40p -0.8 ft7:14a / 5:38pMajor 2:20a-4:20aMinor 11:09a-12:09pMajor 2:53p-4:53pMinor 7:37p-8:37p
30 FriH 3:05a 7.7 ftL 8:51a 0.3 ftH 3:15p 8.8 ftL 9:37p -0.5 ft7:15a / 5:37pMajor 3:25a-5:25aMinor 12:08p-1:08pMajor 3:59p-5:59pMinor 8:49p-9:49p
31 SatH 4:04a 7.5 ftL 9:49a 0.6 ftH 4:16p 8.5 ftL 10:39p -0.2 ft7:16a / 5:36pMajor 4:26a-6:26aMinor 12:55p-1:55pMajor 5:01p-7:01pMinor 10:06p-11:06p
Last Quarter Oct 3New Moon Oct 10First Quarter Oct 18Full Moon Oct 25

Atlantic Heights tide table, November 2026

DayHigh and low tides (ft above MLLW)Sunrise / sunsetSolunar windows
1 SunH 4:10a 7.3 ftL 9:54a 0.8 ftH 4:24p 8.2 ftL 10:45p 0.0 ft6:17a / 4:34pMajor 4:24a-6:24aMinor 12:30p-1:30pMajor 4:57p-6:57pMinor 10:24p-11:24p
2 MonH 5:17a 7.3 ftL 11:04a 0.9 ftH 5:33p 7.9 ftL 11:51p 0.2 ft6:19a / 4:33pMajor 5:16a-7:16aMinor 12:58p-1:58pMajor 5:48p-7:48p
3 TueH 6:23a 7.4 ftL 12:15p 0.8 ftH 6:42p 7.8 ft6:20a / 4:32pMinor 11:38p-12:38aMajor 6:04a-8:04aMinor 1:22p-2:22pMajor 6:34p-8:34p
4 WedL 12:55a 0.3 ftH 7:25a 7.6 ftL 1:24p 0.6 ftH 7:48p 7.8 ft6:21a / 4:31pMinor 12:50a-1:50aMajor 6:49a-8:49aMinor 1:42p-2:42pMajor 7:19p-9:19p
5 ThuL 1:55a 0.3 ftH 8:22a 7.9 ftL 2:26p 0.3 ftH 8:47p 7.8 ft6:22a / 4:29pMinor 1:59a-2:59aMajor 7:33a-9:33aMinor 2:03p-3:03pMajor 8:02p-10:02p
6 FriL 2:47a 0.3 ftH 9:12a 8.2 ftL 3:19p 0.0 ftH 9:40p 7.8 ft6:24a / 4:28pMinor 3:07a-4:07aMajor 8:16a-10:16aMinor 2:23p-3:23pMajor 8:45p-10:45p
7 SatL 3:34a 0.3 ftH 9:57a 8.4 ftL 4:07p -0.2 ftH 10:28p 7.7 ft6:25a / 4:27pMinor 4:15a-5:15aMajor 9:01a-11:01aMinor 2:45p-3:45pMajor 9:30p-11:30p
8 SunL 4:17a 0.4 ftH 10:38a 8.4 ftL 4:52p -0.3 ftH 11:13p 7.6 ft6:26a / 4:26pMinor 5:24a-6:24aMajor 9:47a-11:47aMinor 3:11p-4:11pMajor 10:16p-12:16a
9 MonL 4:57a 0.6 ftH 11:18a 8.4 ftL 5:33p -0.3 ftH 11:55p 7.5 ft6:28a / 4:25pMinor 6:31a-7:31aMajor 10:36a-12:36pMinor 3:41p-4:41p
10 TueL 5:36a 0.8 ftH 11:56a 8.3 ftL 6:12p -0.1 ft6:29a / 4:24pMajor 11:05p-1:05aMinor 7:37a-8:37aMajor 11:27a-1:27pMinor 4:17p-5:17p
11 WedH 12:35a 7.3 ftL 6:14a 1.0 ftH 12:34p 8.1 ftL 6:51p 0.1 ft6:30a / 4:23pMajor 11:55p-1:55aMinor 8:38a-9:38aMajor 12:20p-2:20pMinor 5:01p-6:01p
12 ThuH 1:15a 7.1 ftL 6:52a 1.1 ftH 1:12p 7.9 ftL 7:29p 0.3 ft6:31a / 4:22pMajor 12:46a-2:46aMinor 9:32a-10:32aMajor 1:13p-3:13pMinor 5:53p-6:53p
13 FriH 1:54a 6.9 ftL 7:31a 1.3 ftH 1:51p 7.7 ftL 8:10p 0.5 ft6:33a / 4:21pMajor 1:37a-3:37aMinor 10:17a-11:17aMajor 2:04p-4:04pMinor 6:52p-7:52p
14 SatH 2:37a 6.7 ftL 8:13a 1.5 ftH 2:34p 7.5 ftL 8:54p 0.7 ft6:34a / 4:20pMajor 2:27a-4:27aMinor 10:54a-11:54aMajor 2:54p-4:54pMinor 7:54p-8:54p
15 SunH 3:23a 6.5 ftL 9:00a 1.6 ftH 3:22p 7.2 ftL 9:41p 0.9 ft6:35a / 4:19pMajor 3:14a-5:14aMinor 11:25a-12:25pMajor 3:41p-5:41pMinor 8:58p-9:58p
16 MonH 4:12a 6.5 ftL 9:51a 1.7 ftH 4:13p 7.1 ftL 10:29p 1.0 ft6:37a / 4:18pMajor 3:59a-5:59aMinor 11:50a-12:50pMajor 4:26p-6:26pMinor 10:03p-11:03p
17 TueH 5:02a 6.5 ftL 10:44a 1.7 ftH 5:06p 7.0 ftL 11:18p 1.0 ft6:38a / 4:17pMajor 4:42a-6:42aMinor 12:12p-1:12pMajor 5:10p-7:10pMinor 11:09p-12:09a
18 WedH 5:51a 6.7 ftL 11:40a 1.6 ftH 6:01p 6.9 ft6:39a / 4:16pMajor 5:24a-7:24aMinor 12:33p-1:33pMajor 5:52p-7:52p
19 ThuL 12:07a 1.0 ftH 6:40a 7.0 ftL 12:36p 1.3 ftH 6:57p 7.0 ft6:40a / 4:15pMinor 12:15a-1:15aMajor 6:06a-8:06aMinor 12:52p-1:52pMajor 6:35p-8:35p
20 FriL 12:57a 0.9 ftH 7:28a 7.4 ftL 1:32p 0.8 ftH 7:52p 7.1 ft6:42a / 4:14pMinor 1:23a-2:23aMajor 6:49a-8:49aMinor 1:13p-2:13pMajor 7:20p-9:20p
21 SatL 1:47a 0.7 ftH 8:14a 7.9 ftL 2:24p 0.3 ftH 8:45p 7.4 ft6:43a / 4:14pMinor 2:34a-3:34aMajor 7:36a-9:36aMinor 1:36p-2:36pMajor 8:08p-10:08p
22 SunL 2:35a 0.5 ftH 9:00a 8.4 ftL 3:14p -0.2 ftH 9:35p 7.6 ft6:44a / 4:13pMinor 3:50a-4:50aMajor 8:26a-10:26aMinor 2:03p-3:03pMajor 9:00p-11:00p
23 MonL 3:22a 0.2 ftH 9:45a 8.8 ftL 4:02p -0.7 ftH 10:24p 7.8 ft6:45a / 4:12pMinor 5:09a-6:09aMajor 9:23a-11:23aMinor 2:37p-3:37pMajor 9:58p-11:58p
24 TueL 4:09a 0.0 ftH 10:32a 9.1 ftL 4:51p -1.0 ftH 11:15p 7.9 ft6:46a / 4:12pMinor 6:31a-7:31aMajor 10:26a-12:26pMinor 3:21p-4:21p
25 WedL 4:58a -0.1 ftH 11:22a 9.4 ftL 5:42p -1.2 ft6:48a / 4:11pMajor 11:02p-1:02aMinor 7:48a-8:48aMajor 11:34a-1:34pMinor 4:19p-5:19p
26 ThuH 12:06a 8.0 ftL 5:49a -0.1 ftH 12:14p 9.4 ftL 6:34p -1.2 ft6:49a / 4:11pMajor 12:08a-2:08aMinor 8:55a-9:55aMajor 12:43p-2:43pMinor 5:30p-6:30p
27 FriH 12:59a 7.9 ftL 6:43a -0.1 ftH 1:07p 9.3 ftL 7:28p -1.1 ft6:50a / 4:10pMajor 1:13a-3:13aMinor 9:49a-10:49aMajor 1:49p-3:49pMinor 6:49p-7:49p
28 SatH 1:54a 7.8 ftL 7:38a 0.1 ftH 2:04p 9.0 ftL 8:24p -0.8 ft6:51a / 4:10pMajor 2:15a-4:15aMinor 10:29a-11:29aMajor 2:50p-4:50pMinor 8:10p-9:10p
29 SunH 2:53a 7.7 ftL 8:38a 0.3 ftH 3:05p 8.6 ftL 9:24p -0.5 ft6:52a / 4:09pMajor 3:11a-5:11aMinor 11:01a-12:01pMajor 3:44p-5:44pMinor 9:28p-10:28p
30 MonH 3:55a 7.6 ftL 9:43a 0.5 ftH 4:10p 8.2 ftL 10:25p -0.2 ft6:53a / 4:09pMajor 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 Atlantic Heights

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. Wed, Oct 28, 1:31p: 9.2 ft
  2. Tue, Oct 27, 12:44p: 9.1 ft
  3. Thu, Oct 29, 2:20p: 9.1 ft
Lowest low tides
  1. Tue, Oct 27, 7:00p: -1.0 ft
  2. Wed, Oct 28, 7:48p: -1.0 ft
  3. Mon, Oct 26, 6:13p: -0.8 ft
Low tides below 0.0 ft on 13 days: Oct 1, Oct 8, 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, 12:14p: 9.4 ft
  2. Wed, Nov 25, 11:22a: 9.4 ft
  3. Fri, Nov 27, 1:07p: 9.3 ft
Lowest low tides
  1. Wed, Nov 25, 5:42p: -1.2 ft
  2. Thu, Nov 26, 6:34p: -1.2 ft
  3. Fri, Nov 27, 7:28p: -1.1 ft
Low tides below 0.0 ft on 13 days: Nov 7, Nov 8, Nov 9, Nov 10, Nov 22, Nov 23, Nov 24, Nov 25, Nov 26, Nov 27, Nov 28, Nov 29, Nov 30.

Best fishing times at Atlantic Heights

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. Sat, Oct 17: 4:44a-6:44a5:12p-7:12p
  2. Sun, Oct 18: 5:33a-7:33a6:01p-8:01p
  3. Mon, Oct 19: 6:20a-8:20a6:48p-8:48p
  4. Tue, Oct 20: 7:05a-9:05a7:33p-9:33p
  5. Wed, Oct 21: 7:49a-9:49a8:17p-10:17p

November 2026

  1. Tue, Nov 3: 6:04a-8:04a6:34p-8:34p
  2. Wed, Nov 4: 6:49a-8:49a7:19p-9:19p
  3. Mon, Nov 16: 3:59a-5:59a4:26p-6:26p
  4. Tue, Nov 17: 4:42a-6:42a5:10p-7:10p
  5. Wed, Nov 18: 5:24a-7:24a5:52p-7:52p

Station details

NOAA station
8423635
Prediction type
Subordinate (offsets)
Coordinates
43.090, -70.763
Time zone
Eastern Time

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Tide times near Atlantic Heights

Portsmouth
New Hampshire, 1 mi
Seavey Island
Maine, 1 mi
Fort Point
New Hampshire, 3 mi
Kittery Point
Maine, 3 mi
Jaffrey Point
New Hampshire, 3 mi

All New Hampshire stationsNew Hampshire king tidesAll states

About these predictions

Predictions for Atlantic Heights are computed from NOAA CO-OPS harmonic constituents with Ebb's tide engine, using NOAA's published time and height offsets for this subordinate station. 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.