Boston Light tide times
High and low tides, king tides and solunar fishing times for Boston Light, Massachusetts, NOAA station 8444162. 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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Boston Light tide table, October 2026
| Day | High and low tides (ft above MLLW) | Sunrise / sunset | Solunar windows |
|---|---|---|---|
| 1 Thu | H 2:55a 9.2 ftL 8:53a 0.5 ftH 3:08p 10.4 ftL 9:36p -0.3 ft | 6:40a / 6:24p | Major 3:29a-5:29aMinor 12:10p-1:10pMajor 3:58p-5:58pMinor 8:46p-9:46p |
| 2 Fri | H 3:50a 8.8 ftL 9:47a 0.8 ftH 4:04p 10.2 ftL 10:36p 0.1 ft | 6:41a / 6:23p | Major 4:31a-6:31aMinor 1:16p-2:16pMajor 5:03p-7:03pMinor 9:50p-10:50p |
| 3 Sat | H 4:52a 8.5 ftL 10:49a 1.2 ftH 5:07p 9.9 ftL 11:41p 0.3 ft | 6:42a / 6:21p | Major 5:33a-7:33aMinor 2:10p-3:10pMajor 6:06p-8:06pMinor 11:03p-12:03a |
| 4 Sun | H 5:59a 8.4 ftL 11:56a 1.3 ftH 6:16p 9.6 ft | 6:43a / 6:19p | Major 6:32a-8:32aMinor 2:52p-3:52pMajor 7:06p-9:06p |
| 5 Mon | L 12:48a 0.5 ftH 7:07a 8.4 ftL 1:04p 1.2 ftH 7:25p 9.6 ft | 6:45a / 6:18p | Minor 12:19a-1:19aMajor 7:28a-9:28aMinor 3:26p-4:26pMajor 8:00p-10:00p |
| 6 Tue | L 1:54a 0.4 ftH 8:13a 8.7 ftL 2:13p 1.0 ftH 8:33p 9.7 ft | 6:46a / 6:16p | Minor 1:35a-2:35aMajor 8:19a-10:19aMinor 3:53p-4:53pMajor 8:50p-10:50p |
| 7 Wed | L 2:56a 0.2 ftH 9:14a 9.2 ftL 3:16p 0.6 ftH 9:34p 9.8 ft | 6:47a / 6:14p | Minor 2:49a-3:49aMajor 9:06a-11:06aMinor 4:17p-5:17pMajor 9:37p-11:37p |
| 8 Thu | L 3:51a 0.1 ftH 10:07a 9.7 ftL 4:13p 0.1 ftH 10:28p 9.9 ft | 6:48a / 6:12p | Minor 4:01a-5:01aMajor 9:52a-11:52aMinor 4:38p-5:38pMajor 10:22p-12:22a |
| 9 Fri | L 4:39a 0.0 ftH 10:53a 10.0 ftL 5:03p -0.2 ftH 11:17p 9.9 ft | 6:49a / 6:11p | Minor 5:10a-6:10aMajor 10:36a-12:36pMinor 4:59p-5:59p |
| 10 Sat | L 5:22a 0.0 ftH 11:35a 10.2 ftL 5:49p -0.4 ft | 6:50a / 6:09p | Major 11:06p-1:06aMinor 6:19a-7:19aMajor 11:21a-1:21pMinor 5:21p-6:21p |
| 11 Sun | H 12:02a 9.7 ftL 6:04a 0.2 ftH 12:16p 10.3 ftL 6:33p -0.4 ft | 6:51a / 6:07p | Major 11:50p-1:50aMinor 7:28a-8:28aMajor 12:07p-2:07pMinor 5:45p-6:45p |
| 12 Mon | H 12:46a 9.5 ftL 6:44a 0.4 ftH 12:55p 10.2 ftL 7:15p -0.2 ft | 6:52a / 6:06p | Major 12:36a-2:36aMinor 8:36a-9:36aMajor 12:54p-2:54pMinor 6:12p-7:12p |
| 13 Tue | H 1:28a 9.2 ftL 7:23a 0.8 ftH 1:35p 10.0 ftL 7:56p 0.0 ft | 6:54a / 6:04p | Major 1:23a-3:23aMinor 9:43a-10:43aMajor 1:44p-3:44pMinor 6:45p-7:45p |
| 14 Wed | H 2:10a 8.8 ftL 8:04a 1.1 ftH 2:15p 9.7 ftL 8:39p 0.4 ft | 6:55a / 6:03p | Major 2:12a-4:12aMinor 10:47a-11:47aMajor 2:36p-4:36pMinor 7:24p-8:24p |
| 15 Thu | H 2:53a 8.4 ftL 8:46a 1.5 ftH 2:58p 9.3 ftL 9:23p 0.8 ft | 6:56a / 6:01p | Major 3:03a-5:03aMinor 11:45a-12:45pMajor 3:28p-5:28pMinor 8:11p-9:11p |
| 16 Fri | H 3:39a 8.1 ftL 9:31a 1.9 ftH 3:44p 9.0 ftL 10:11p 1.1 ft | 6:57a / 5:59p | Major 3:54a-5:54aMinor 12:36p-1:36pMajor 4:21p-6:21pMinor 9:06p-10:06p |
| 17 Sat | H 4:29a 7.8 ftL 10:21a 2.1 ftH 4:35p 8.7 ftL 11:04p 1.4 ft | 6:58a / 5:58p | Major 4:45a-6:45aMinor 1:19p-2:19pMajor 5:12p-7:12pMinor 10:06p-11:06p |
| 18 Sun | H 5:22a 7.6 ftL 11:16a 2.3 ftH 5:30p 8.5 ftL 11:58p 1.6 ft | 6:59a / 5:56p | Major 5:34a-7:34aMinor 1:54p-2:54pMajor 6:02p-8:02pMinor 11:10p-12:10a |
| 19 Mon | H 6:17a 7.6 ftL 12:12p 2.3 ftH 6:26p 8.4 ft | 7:01a / 5:55p | Major 6:21a-8:21aMinor 2:23p-3:23pMajor 6:49p-8:49p |
| 20 Tue | L 12:52a 1.6 ftH 7:11a 7.8 ftL 1:08p 2.1 ftH 7:21p 8.5 ft | 7:02a / 5:53p | Minor 12:15a-1:15aMajor 7:06a-9:06aMinor 2:48p-3:48pMajor 7:34p-9:34p |
| 21 Wed | L 1:43a 1.4 ftH 8:02a 8.1 ftL 2:02p 1.8 ftH 8:15p 8.7 ft | 7:03a / 5:52p | Minor 1:21a-2:21aMajor 7:49a-9:49aMinor 3:10p-4:10pMajor 8:18p-10:18p |
| 22 Thu | L 2:31a 1.2 ftH 8:49a 8.6 ftL 2:53p 1.3 ftH 9:05p 8.9 ft | 7:04a / 5:50p | Minor 2:28a-3:28aMajor 8:32a-10:32aMinor 3:31p-4:31pMajor 9:01p-11:01p |
| 23 Fri | L 3:16a 0.9 ftH 9:32a 9.1 ftL 3:41p 0.7 ftH 9:53p 9.2 ft | 7:05a / 5:49p | Minor 3:35a-4:35aMajor 9:16a-11:16aMinor 3:52p-4:52pMajor 9:46p-11:46p |
| 24 Sat | L 3:59a 0.5 ftH 10:13a 9.7 ftL 4:27p 0.1 ftH 10:38p 9.5 ft | 7:07a / 5:47p | Minor 4:46a-5:46aMajor 10:01a-12:01pMinor 4:14p-5:14pMajor 10:33p-12:33a |
| 25 Sun | L 4:41a 0.3 ftH 10:54a 10.3 ftL 5:11p -0.5 ftH 11:23p 9.7 ft | 7:08a / 5:46p | Minor 5:59a-6:59aMajor 10:50a-12:50pMinor 4:40p-5:40p |
| 26 Mon | L 5:23a 0.1 ftH 11:36a 10.7 ftL 5:57p -0.9 ft | 7:09a / 5:44p | Major 11:23p-1:23aMinor 7:16a-8:16aMajor 11:43a-1:43pMinor 5:10p-6:10p |
| 27 Tue | H 12:09a 9.7 ftL 6:07a 0.0 ftH 12:20p 11.0 ftL 6:44p -1.1 ft | 7:10a / 5:43p | Major 12:18a-2:18aMinor 8:36a-9:36aMajor 12:43p-2:43pMinor 5:49p-6:49p |
| 28 Wed | H 12:57a 9.7 ftL 6:54a 0.0 ftH 1:07p 11.1 ftL 7:34p -1.1 ft | 7:11a / 5:42p | Major 1:18a-3:18aMinor 9:55a-10:55aMajor 1:47p-3:47pMinor 6:39p-7:39p |
| 29 Thu | H 1:48a 9.5 ftL 7:44a 0.2 ftH 1:58p 11.0 ftL 8:26p -0.9 ft | 7:13a / 5:40p | Major 2:21a-4:21aMinor 11:06a-12:06pMajor 2:53p-4:53pMinor 7:41p-8:41p |
| 30 Fri | H 2:42a 9.2 ftL 8:37a 0.5 ftH 2:52p 10.7 ftL 9:22p -0.6 ft | 7:14a / 5:39p | Major 3:25a-5:25aMinor 12:06p-1:06pMajor 3:59p-5:59pMinor 8:53p-9:53p |
| 31 Sat | H 3:39a 9.0 ftL 9:34a 0.8 ftH 3:52p 10.3 ftL 10:23p -0.2 ft | 7:15a / 5:38p | Major 4:27a-6:27aMinor 12:52p-1:52pMajor 5:01p-7:01pMinor 10:10p-11:10p |
Boston Light tide table, November 2026
| Day | High and low tides (ft above MLLW) | Sunrise / sunset | Solunar windows |
|---|---|---|---|
| 1 Sun | H 3:42a 8.8 ftL 9:39a 1.0 ftH 3:57p 9.8 ftL 10:28p 0.1 ft | 6:16a / 4:36p | Major 4:24a-6:24aMinor 12:28p-1:28pMajor 4:57p-6:57pMinor 10:26p-11:26p |
| 2 Mon | H 4:49a 8.7 ftL 10:47a 1.2 ftH 5:06p 9.5 ftL 11:33p 0.3 ft | 6:18a / 4:35p | Major 5:16a-7:16aMinor 12:57p-1:57pMajor 5:48p-7:48p |
| 3 Tue | H 5:54a 8.8 ftL 11:56a 1.1 ftH 6:14p 9.3 ft | 6:19a / 4:34p | Minor 11:40p-12:40aMajor 6:05a-8:05aMinor 1:21p-2:21pMajor 6:35p-8:35p |
| 4 Wed | L 12:35a 0.4 ftH 6:57a 9.1 ftL 1:03p 0.8 ftH 7:20p 9.3 ft | 6:20a / 4:33p | Minor 12:51a-1:51aMajor 6:50a-8:50aMinor 1:43p-2:43pMajor 7:19p-9:19p |
| 5 Thu | L 1:34a 0.4 ftH 7:54a 9.5 ftL 2:05p 0.5 ftH 8:21p 9.2 ft | 6:21a / 4:31p | Minor 2:00a-3:00aMajor 7:33a-9:33aMinor 2:03p-3:03pMajor 8:02p-10:02p |
| 6 Fri | L 2:27a 0.5 ftH 8:45a 9.8 ftL 3:00p 0.1 ftH 9:14p 9.2 ft | 6:23a / 4:30p | Minor 3:07a-4:07aMajor 8:17a-10:17aMinor 2:25p-3:25pMajor 8:46p-10:46p |
| 7 Sat | L 3:15a 0.5 ftH 9:30a 10.0 ftL 3:48p -0.1 ftH 10:01p 9.2 ft | 6:24a / 4:29p | Minor 4:15a-5:15aMajor 9:02a-11:02aMinor 2:47p-3:47pMajor 9:30p-11:30p |
| 8 Sun | L 3:57a 0.6 ftH 10:11a 10.1 ftL 4:32p -0.2 ftH 10:45p 9.1 ft | 6:25a / 4:28p | Minor 5:22a-6:22aMajor 9:48a-11:48aMinor 3:13p-4:13pMajor 10:17p-12:17a |
| 9 Mon | L 4:37a 0.8 ftH 10:49a 10.1 ftL 5:13p -0.2 ftH 11:26p 8.9 ft | 6:26a / 4:27p | Minor 6:29a-7:29aMajor 10:37a-12:37pMinor 3:44p-4:44p |
| 10 Tue | L 5:17a 1.0 ftH 11:28a 10.0 ftL 5:53p -0.1 ft | 6:28a / 4:26p | Major 11:05p-1:05aMinor 7:35a-8:35aMajor 11:28a-1:28pMinor 4:21p-5:21p |
| 11 Wed | H 12:06a 8.7 ftL 5:56a 1.2 ftH 12:07p 9.8 ftL 6:32p 0.1 ft | 6:29a / 4:25p | Major 11:56p-1:56aMinor 8:35a-9:35aMajor 12:20p-2:20pMinor 5:05p-6:05p |
| 12 Thu | H 12:46a 8.5 ftL 6:36a 1.4 ftH 12:46p 9.6 ftL 7:12p 0.4 ft | 6:30a / 4:24p | Major 12:47a-2:47aMinor 9:29a-10:29aMajor 1:13p-3:13pMinor 5:57p-6:57p |
| 13 Fri | H 1:27a 8.3 ftL 7:17a 1.6 ftH 1:28p 9.3 ftL 7:53p 0.7 ft | 6:31a / 4:23p | Major 1:38a-3:38aMinor 10:14a-11:14aMajor 2:05p-4:05pMinor 6:55p-7:55p |
| 14 Sat | H 2:09a 8.1 ftL 8:00a 1.8 ftH 2:12p 9.0 ftL 8:37p 0.9 ft | 6:33a / 4:22p | Major 2:27a-4:27aMinor 10:52a-11:52aMajor 2:55p-4:55pMinor 7:57p-8:57p |
| 15 Sun | H 2:55a 7.9 ftL 8:46a 2.0 ftH 2:59p 8.8 ftL 9:24p 1.1 ft | 6:34a / 4:21p | Major 3:14a-5:14aMinor 11:23a-12:23pMajor 3:42p-5:42pMinor 9:01p-10:01p |
| 16 Mon | H 3:43a 7.8 ftL 9:37a 2.1 ftH 3:49p 8.6 ftL 10:13p 1.3 ft | 6:35a / 4:20p | Major 3:59a-5:59aMinor 11:49a-12:49pMajor 4:27p-6:27pMinor 10:06p-11:06p |
| 17 Tue | H 4:33a 7.9 ftL 10:31a 2.1 ftH 4:42p 8.4 ftL 11:02p 1.3 ft | 6:36a / 4:19p | Major 4:42a-6:42aMinor 12:12p-1:12pMajor 5:10p-7:10pMinor 11:10p-12:10a |
| 18 Wed | H 5:23a 8.1 ftL 11:25a 1.9 ftH 5:35p 8.4 ftL 11:51p 1.2 ft | 6:38a / 4:19p | Major 5:24a-7:24aMinor 12:32p-1:32pMajor 5:53p-7:53p |
| 19 Thu | H 6:11a 8.4 ftL 12:19p 1.5 ftH 6:29p 8.4 ft | 6:39a / 4:18p | Minor 12:16a-1:16aMajor 6:07a-8:07aMinor 12:53p-1:53pMajor 6:36p-8:36p |
| 20 Fri | L 12:40a 1.1 ftH 6:59a 8.9 ftL 1:13p 1.0 ftH 7:23p 8.6 ft | 6:40a / 4:17p | Minor 1:23a-2:23aMajor 6:50a-8:50aMinor 1:14p-2:14pMajor 7:20p-9:20p |
| 21 Sat | L 1:29a 0.9 ftH 7:47a 9.5 ftL 2:05p 0.4 ftH 8:16p 8.8 ft | 6:41a / 4:16p | Minor 2:34a-3:34aMajor 7:36a-9:36aMinor 1:37p-2:37pMajor 8:08p-10:08p |
| 22 Sun | L 2:17a 0.6 ftH 8:34a 10.1 ftL 2:56p -0.2 ftH 9:07p 9.1 ft | 6:42a / 4:16p | Minor 3:48a-4:48aMajor 8:27a-10:27aMinor 2:05p-3:05pMajor 9:01p-11:01p |
| 23 Mon | L 3:06a 0.3 ftH 9:20a 10.6 ftL 3:46p -0.8 ftH 9:57p 9.4 ft | 6:44a / 4:15p | Minor 5:07a-6:07aMajor 9:24a-11:24aMinor 2:40p-3:40pMajor 9:59p-11:59p |
| 24 Tue | L 3:54a 0.1 ftH 10:08a 11.0 ftL 4:35p -1.2 ftH 10:48p 9.5 ft | 6:45a / 4:15p | Minor 6:28a-7:28aMajor 10:26a-12:26pMinor 3:25p-4:25p |
| 25 Wed | L 4:43a -0.1 ftH 10:57a 11.3 ftL 5:26p -1.4 ftH 11:40p 9.6 ft | 6:46a / 4:14p | Major 11:02p-1:02aMinor 7:45a-8:45aMajor 11:34a-1:34pMinor 4:23p-5:23p |
| 26 Thu | L 5:34a -0.1 ftH 11:49a 11.3 ftL 6:19p -1.4 ft | 6:47a / 4:13p | Major 12:08a-2:08aMinor 8:52a-9:52aMajor 12:43p-2:43pMinor 5:34p-6:34p |
| 27 Fri | H 12:34a 9.5 ftL 6:28a 0.0 ftH 12:43p 11.2 ftL 7:13p -1.2 ft | 6:48a / 4:13p | Major 1:14a-3:14aMinor 9:46a-10:46aMajor 1:49p-3:49pMinor 6:53p-7:53p |
| 28 Sat | H 1:29a 9.4 ftL 7:24a 0.2 ftH 1:40p 10.8 ftL 8:08p -0.9 ft | 6:49a / 4:13p | Major 2:15a-4:15aMinor 10:27a-11:27aMajor 2:50p-4:50pMinor 8:13p-9:13p |
| 29 Sun | H 2:26a 9.3 ftL 8:22a 0.4 ftH 2:39p 10.4 ftL 9:07p -0.5 ft | 6:50a / 4:12p | Major 3:11a-5:11aMinor 10:59a-11:59aMajor 3:44p-5:44pMinor 9:30p-10:30p |
| 30 Mon | H 3:27a 9.2 ftL 9:26a 0.7 ftH 3:43p 9.8 ftL 10:08p -0.1 ft | 6:51a / 4:12p | Major 4:02a-6:02aMinor 11:25a-12:25pMajor 4:33p-6:33pMinor 10:43p-11:43p |
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 Boston Light
The highest predicted high tides and lowest predicted low tides at this station for each month, taken from the tables above.
October 2026
- Wed, Oct 28, 1:07p: 11.1 ft
- Tue, Oct 27, 12:20p: 11.0 ft
- Thu, Oct 29, 1:58p: 11.0 ft
- Wed, Oct 28, 7:34p: -1.1 ft
- Tue, Oct 27, 6:44p: -1.1 ft
- Thu, Oct 29, 8:26p: -0.9 ft
November 2026
- Thu, Nov 26, 11:49a: 11.3 ft
- Wed, Nov 25, 10:57a: 11.3 ft
- Fri, Nov 27, 12:43p: 11.2 ft
- Wed, Nov 25, 5:26p: -1.4 ft
- Thu, Nov 26, 6:19p: -1.4 ft
- Fri, Nov 27, 7:13p: -1.2 ft
Best fishing times at Boston Light
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
- Fri, Oct 2: 4:31a-6:31a5:03p-7:03p
- Sun, Oct 11: 11:50p-1:50a12:07p-2:07p
- Tue, Oct 20: 7:06a-9:06a7:34p-9:34p
- Wed, Oct 21: 7:49a-9:49a8:18p-10:18p
- Sat, Oct 24: 10:01a-12:01p10:33p-12:33a
November 2026
- Sun, Nov 1: 4:24a-6:24a4:57p-6:57p
- Wed, Nov 4: 6:50a-8:50a7:19p-9:19p
- Thu, Nov 19: 6:07a-8:07a6:36p-8:36p
- Fri, Nov 20: 6:50a-8:50a7:20p-9:20p
- Sat, Nov 21: 7:36a-9:36a8:08p-10:08p
Station details
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About these predictions
Predictions for Boston Light 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.