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Copper Harbor tide times

High and low tides, king tides and solunar fishing times for Copper Harbor, Alaska, NOAA station 9450369. Times are local (Alaska Time). Heights are feet above Mean Lower Low Water (MLLW).

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

Tide tables King tides Best fishing times Alaska king tides

Copper Harbor tide table, October 2026

Day	High and low tides (ft above MLLW)	Sunrise / sunset	Solunar windows
1 Thu	H 4:36a 11.1 ftL 9:54a 3.7 ftH 4:01p 13.5 ftL 11:06p -0.1 ft	6:53a / 6:25p	Major 3:47a-5:47aMinor 1:55p-2:55pMajor 4:16p-6:16pMinor 7:37p-8:37p
2 Fri	H 5:43a 10.5 ftL 10:45a 4.5 ftH 4:55p 12.8 ft	6:55a / 6:22p	Major 4:48a-6:48aMinor 2:58p-3:58pMajor 5:21p-7:21pMinor 8:45p-9:45p
3 Sat	L 12:14a 0.5 ftH 7:07a 10.1 ftL 11:59a 5.1 ftH 6:08p 12.1 ft	6:57a / 6:20p	Major 5:49a-7:49aMinor 3:39p-4:39pMajor 6:25p-8:25pMinor 10:11p-11:11p
4 Sun	L 1:36a 0.9 ftH 8:38a 10.3 ftL 1:48p 5.1 ftH 7:41p 11.7 ft	6:59a / 6:17p	Major 6:48a-8:48aMinor 4:04p-5:04pMajor 7:24p-9:24p
5 Mon	L 2:57a 0.9 ftH 9:49a 10.9 ftL 3:26p 4.3 ftH 9:11p 11.7 ft	7:01a / 6:15p	Minor 11:45p-12:45aMajor 7:42a-9:42aMinor 4:20p-5:20pMajor 8:18p-10:18p
6 Tue	L 4:03a 0.6 ftH 10:41a 11.6 ftL 4:33p 3.1 ftH 10:24p 12.0 ft	7:03a / 6:12p	Minor 1:18a-2:18aMajor 8:32a-10:32aMinor 4:31p-5:31pMajor 9:08p-11:08p
7 Wed	L 4:55a 0.5 ftH 11:21a 12.3 ftL 5:25p 1.9 ftH 11:23p 12.3 ft	7:05a / 6:10p	Minor 2:48a-3:48aMajor 9:19a-11:19aMinor 4:39p-5:39pMajor 9:54p-11:54p
8 Thu	L 5:38a 0.5 ftH 11:56a 13.0 ftL 6:10p 0.8 ft	7:07a / 6:07p	Minor 4:14a-5:14aMajor 10:04a-12:04pMinor 4:47p-5:47pMajor 10:39p-12:39a
9 Fri	H 12:13a 12.6 ftL 6:17a 0.7 ftH 12:28p 13.5 ftL 6:49p -0.1 ft	7:09a / 6:05p	Minor 5:38a-6:38aMajor 10:49a-12:49pMinor 4:55p-5:55p
10 Sat	H 12:58a 12.6 ftL 6:52a 1.2 ftH 12:58p 13.8 ftL 7:27p -0.6 ft	7:11a / 6:02p	Major 11:22p-1:22aMinor 7:02a-8:02aMajor 11:34a-1:34pMinor 5:03p-6:03p
11 Sun	H 1:40a 12.6 ftL 7:26a 1.8 ftH 1:28p 13.9 ftL 8:03p -0.8 ft	7:13a / 6:00p	Major 12:07a-2:07aMinor 8:25a-9:25aMajor 12:20p-2:20pMinor 5:13p-6:13p
12 Mon	H 2:20a 12.3 ftL 7:58a 2.4 ftH 1:57p 13.8 ftL 8:38p -0.7 ft	7:15a / 5:57p	Major 12:52a-2:52aMinor 9:49a-10:49aMajor 1:08p-3:08pMinor 5:27p-6:27p
13 Tue	H 3:00a 12.0 ftL 8:30a 3.1 ftH 2:26p 13.5 ftL 9:13p -0.3 ft	7:16a / 5:55p	Major 1:40a-3:40aMinor 11:11a-12:11pMajor 1:59p-3:59pMinor 5:46p-6:46p
14 Wed	H 3:40a 11.5 ftL 9:02a 3.8 ftH 2:56p 13.0 ftL 9:51p 0.3 ft	7:18a / 5:52p	Major 2:29a-4:29aMinor 12:26p-1:26pMajor 2:51p-4:51pMinor 6:16p-7:16p
15 Thu	H 4:23a 10.9 ftL 9:36a 4.5 ftH 3:28p 12.4 ftL 10:32p 0.9 ft	7:20a / 5:50p	Major 3:19a-5:19aMinor 1:29p-2:29pMajor 3:44p-5:44pMinor 7:00p-8:00p
16 Fri	H 5:14a 10.4 ftL 10:13a 5.0 ftH 4:06p 11.8 ftL 11:22p 1.6 ft	7:22a / 5:48p	Major 4:10a-6:10aMinor 2:15p-3:15pMajor 4:37p-6:37pMinor 8:00p-9:00p
17 Sat	H 6:20a 9.9 ftL 11:04a 5.5 ftH 4:56p 11.1 ft	7:24a / 5:45p	Major 5:00a-7:00aMinor 2:46p-3:46pMajor 5:29p-7:29pMinor 9:12p-10:12p
18 Sun	L 12:26a 2.1 ftH 7:41a 9.8 ftL 12:27p 5.7 ftH 6:09p 10.5 ft	7:26a / 5:43p	Major 5:48a-7:48aMinor 3:07p-4:07pMajor 6:18p-8:18pMinor 10:30p-11:30p
19 Mon	L 1:43a 2.3 ftH 8:56a 10.0 ftL 2:19p 5.4 ftH 7:42p 10.2 ft	7:28a / 5:40p	Major 6:34a-8:34aMinor 3:21p-4:21pMajor 7:05p-9:05p
20 Tue	L 2:53a 2.2 ftH 9:47a 10.5 ftL 3:36p 4.6 ftH 9:06p 10.4 ft	7:30a / 5:38p	Minor 11:50p-12:50aMajor 7:18a-9:18aMinor 3:32p-4:32pMajor 7:50p-9:50p
21 Wed	L 3:47a 2.0 ftH 10:23a 11.2 ftL 4:26p 3.5 ftH 10:11p 10.8 ft	7:33a / 5:36p	Minor 1:11a-2:11aMajor 8:02a-10:02aMinor 3:40p-4:40pMajor 8:34p-10:34p
22 Thu	L 4:30a 1.8 ftH 10:54a 11.9 ftL 5:07p 2.3 ftH 11:03p 11.3 ft	7:35a / 5:33p	Minor 2:32a-3:32aMajor 8:44a-10:44aMinor 3:47p-4:47pMajor 9:18p-11:18p
23 Fri	L 5:07a 1.7 ftH 11:23a 12.7 ftL 5:45p 1.1 ftH 11:50p 11.8 ft	7:37a / 5:31p	Minor 3:55a-4:55aMajor 9:28a-11:28aMinor 3:55p-4:55pMajor 10:03p-12:03a
24 Sat	L 5:43a 1.8 ftH 11:52a 13.4 ftL 6:22p 0.0 ft	7:39a / 5:29p	Minor 5:21a-6:21aMajor 10:14a-12:14pMinor 4:03p-5:03pMajor 10:50p-12:50a
25 Sun	H 12:35a 12.2 ftL 6:19a 2.0 ftH 12:24p 14.1 ftL 7:00p -0.9 ft	7:41a / 5:27p	Minor 6:51a-7:51aMajor 11:04a-1:04pMinor 4:14p-5:14p
26 Mon	H 1:19a 12.5 ftL 6:56a 2.4 ftH 12:57p 14.6 ftL 7:41p -1.6 ft	7:43a / 5:24p	Major 11:41p-1:41aMinor 8:26a-9:26aMajor 11:58a-1:58pMinor 4:29p-5:29p
27 Tue	H 2:04a 12.6 ftL 7:34a 2.8 ftH 1:33p 14.9 ftL 8:23p -1.8 ft	7:45a / 5:22p	Major 12:36a-2:36aMinor 10:04a-11:04aMajor 12:59p-2:59pMinor 4:53p-5:53p
28 Wed	H 2:50a 12.4 ftL 8:14a 3.3 ftH 2:13p 14.8 ftL 9:09p -1.7 ft	7:47a / 5:20p	Major 1:36a-3:36aMinor 11:36a-12:36pMajor 2:04p-4:04pMinor 5:32p-6:32p
29 Thu	H 3:41a 12.0 ftL 8:59a 3.8 ftH 2:57p 14.4 ftL 9:59p -1.2 ft	7:49a / 5:18p	Major 2:39a-4:39aMinor 12:50p-1:50pMajor 3:12p-5:12pMinor 6:34p-7:34p
30 Fri	H 4:37a 11.6 ftL 9:49a 4.3 ftH 3:47p 13.7 ftL 10:55p -0.6 ft	7:51a / 5:16p	Major 3:42a-5:42aMinor 1:39p-2:39pMajor 4:18p-6:18pMinor 7:58p-8:58p
31 Sat	H 5:42a 11.2 ftL 10:51a 4.8 ftH 4:47p 12.8 ftL 11:59p 0.2 ft	7:53a / 5:13p	Major 4:43a-6:43aMinor 2:08p-3:08pMajor 5:19p-7:19pMinor 9:31p-10:31p

Last Quarter Oct 2New Moon Oct 9First Quarter Oct 17Full Moon Oct 25

Copper Harbor tide table, November 2026

Day	High and low tides (ft above MLLW)	Sunrise / sunset	Solunar windows
1 Sun	H 5:55a 11.1 ftL 11:15a 4.9 ftH 5:03p 11.9 ft	6:55a / 4:11p	Major 4:39a-6:39aMinor 1:27p-2:27pMajor 5:15p-7:15pMinor 10:05p-11:05p
2 Mon	L 12:10a 0.8 ftH 7:07a 11.3 ftL 12:54p 4.5 ftH 6:32p 11.2 ft	6:57a / 4:09p	Major 5:30a-7:30aMinor 1:39p-2:39pMajor 6:05p-8:05p
3 Tue	L 1:21a 1.2 ftH 8:09a 11.8 ftL 2:19p 3.5 ftH 8:01p 11.0 ft	6:59a / 4:07p	Minor 11:34p-12:34aMajor 6:17a-8:17aMinor 1:48p-2:48pMajor 6:52p-8:52p
4 Wed	L 2:24a 1.5 ftH 8:59a 12.4 ftL 3:22p 2.3 ftH 9:15p 11.2 ft	7:01a / 4:05p	Minor 1:00a-2:00aMajor 7:02a-9:02aMinor 1:56p-2:56pMajor 7:36p-9:36p
5 Thu	L 3:18a 1.8 ftH 9:40a 12.9 ftL 4:12p 1.2 ftH 10:16p 11.4 ft	7:03a / 4:03p	Minor 2:23a-3:23aMajor 7:46a-9:46aMinor 2:03p-3:03pMajor 8:19p-10:19p
6 Fri	L 4:03a 2.2 ftH 10:17a 13.4 ftL 4:54p 0.2 ftH 11:07p 11.7 ft	7:05a / 4:01p	Minor 3:44a-4:44aMajor 8:29a-10:29aMinor 2:11p-3:11pMajor 9:02p-11:02p
7 Sat	L 4:44a 2.6 ftH 10:50a 13.7 ftL 5:32p -0.4 ftH 11:52p 11.9 ft	7:07a / 3:59p	Minor 5:06a-6:06aMajor 9:14a-11:14aMinor 2:21p-3:21pMajor 9:47p-11:47p
8 Sun	L 5:21a 3.0 ftH 11:22a 13.9 ftL 6:08p -0.8 ft	7:09a / 3:57p	Minor 6:29a-7:29aMajor 10:02a-12:02pMinor 2:33p-3:33pMajor 10:33p-12:33a
9 Mon	H 12:33a 12.0 ftL 5:57a 3.5 ftH 11:52a 13.9 ftL 6:43p -0.8 ft	7:11a / 3:56p	Minor 7:51a-8:51aMajor 10:51a-12:51pMinor 2:51p-3:51p
10 Tue	H 1:12a 12.0 ftL 6:31a 3.9 ftH 12:23p 13.8 ftL 7:17p -0.7 ft	7:13a / 3:54p	Major 11:22p-1:22aMinor 9:09a-10:09aMajor 11:43a-1:43pMinor 3:17p-4:17p
11 Wed	H 1:50a 11.8 ftL 7:05a 4.2 ftH 12:55p 13.5 ftL 7:52p -0.4 ft	7:16a / 3:52p	Major 12:12a-2:12aMinor 10:17a-11:17aMajor 12:36p-2:36pMinor 3:55p-4:55p
12 Thu	H 2:28a 11.5 ftL 7:40a 4.6 ftH 1:27p 13.1 ftL 8:29p 0.1 ft	7:18a / 3:50p	Major 1:03a-3:03aMinor 11:09a-12:09pMajor 1:29p-3:29pMinor 4:50p-5:50p
13 Fri	H 3:09a 11.2 ftL 8:17a 4.9 ftH 2:02p 12.6 ftL 9:08p 0.6 ft	7:20a / 3:48p	Major 1:53a-3:53aMinor 11:45a-12:45pMajor 2:21p-4:21pMinor 5:57p-6:57p
14 Sat	H 3:55a 10.8 ftL 8:58a 5.2 ftH 2:40p 12.0 ftL 9:51p 1.1 ft	7:22a / 3:47p	Major 2:41a-4:41aMinor 12:09p-1:09pMajor 3:11p-5:11pMinor 7:13p-8:13p
15 Sun	H 4:47a 10.6 ftL 9:50a 5.4 ftH 3:27p 11.3 ftL 10:40p 1.6 ft	7:24a / 3:45p	Major 3:28a-5:28aMinor 12:26p-1:26pMajor 3:58p-5:58pMinor 8:31p-9:31p
16 Mon	H 5:44a 10.5 ftL 10:59a 5.4 ftH 4:27p 10.6 ftL 11:34p 2.0 ft	7:26a / 3:44p	Major 4:12a-6:12aMinor 12:38p-1:38pMajor 4:43p-6:43pMinor 9:50p-10:50p
17 Tue	H 6:40a 10.7 ftL 12:26p 5.0 ftH 5:46p 10.1 ft	7:27a / 3:42p	Major 4:55a-6:55aMinor 12:47p-1:47pMajor 5:26p-7:26pMinor 11:09p-12:09a
18 Wed	L 12:33a 2.4 ftH 7:30a 11.1 ftL 1:45p 4.2 ftH 7:12p 9.9 ft	7:29a / 3:40p	Major 5:37a-7:37aMinor 12:54p-1:54pMajor 6:09p-8:09p
19 Thu	L 1:31a 2.6 ftH 8:12a 11.7 ftL 2:44p 3.1 ftH 8:31p 10.1 ft	7:31a / 3:39p	Minor 12:28a-1:28aMajor 6:19a-8:19aMinor 1:02p-2:02pMajor 6:52p-8:52p
20 Fri	L 2:24a 2.9 ftH 8:50a 12.5 ftL 3:32p 1.8 ftH 9:36p 10.6 ft	7:33a / 3:38p	Minor 1:51a-2:51aMajor 7:02a-9:02aMinor 1:10p-2:10pMajor 7:37p-9:37p
21 Sat	L 3:12a 3.1 ftH 9:28a 13.2 ftL 4:16p 0.5 ftH 10:32p 11.2 ft	7:35a / 3:36p	Minor 3:17a-4:17aMajor 7:49a-9:49aMinor 1:19p-2:19pMajor 8:26p-10:26p
22 Sun	L 3:58a 3.3 ftH 10:06a 14.0 ftL 4:59p -0.6 ftH 11:23p 11.8 ft	7:37a / 3:35p	Minor 4:49a-5:49aMajor 8:41a-10:41aMinor 1:32p-2:32pMajor 9:19p-11:19p
23 Mon	L 4:43a 3.5 ftH 10:46a 14.7 ftL 5:42p -1.5 ft	7:39a / 3:34p	Minor 6:26a-7:26aMajor 9:39a-11:39aMinor 1:52p-2:52pMajor 10:18p-12:18a
24 Tue	H 12:11a 12.2 ftL 5:29a 3.6 ftH 11:28a 15.1 ftL 6:26p -2.1 ft	7:41a / 3:32p	Minor 8:04a-9:04aMajor 10:44a-12:44pMinor 2:24p-3:24p
25 Wed	H 12:59a 12.4 ftL 6:15a 3.7 ftH 12:12p 15.3 ftL 7:12p -2.3 ft	7:43a / 3:31p	Major 11:21p-1:21aMinor 9:29a-10:29aMajor 11:53a-1:53pMinor 3:16p-4:16p
26 Thu	H 1:47a 12.5 ftL 7:03a 3.9 ftH 12:59p 15.2 ftL 8:00p -2.2 ft	7:44a / 3:30p	Major 12:26a-2:26aMinor 10:31a-11:31aMajor 1:03p-3:03pMinor 4:34p-5:34p
27 Fri	H 2:37a 12.4 ftL 7:54a 4.0 ftH 1:48p 14.7 ftL 8:49p -1.7 ft	7:46a / 3:29p	Major 1:31a-3:31aMinor 11:09a-12:09pMajor 2:09p-4:09pMinor 6:09p-7:09p
28 Sat	H 3:30a 12.2 ftL 8:50a 4.1 ftH 2:41p 13.9 ftL 9:41p -1.0 ft	7:48a / 3:28p	Major 2:31a-4:31aMinor 11:31a-12:31pMajor 3:08p-5:08pMinor 7:46p-8:46p
29 Sun	H 4:25a 12.1 ftL 9:55a 4.2 ftH 3:41p 12.8 ftL 10:35p -0.1 ft	7:49a / 3:27p	Major 3:25a-5:25aMinor 11:46a-12:46pMajor 4:02p-6:02pMinor 9:20p-10:20p
30 Mon	H 5:23a 12.1 ftL 11:10a 4.1 ftH 4:51p 11.7 ftL 11:32p 0.8 ft	7:51a / 3:26p	Major 4:15a-6:15aMinor 11:56a-12:56pMajor 4:50p-6:50pMinor 10:48p-11:48p

Last Quarter Nov 1New Moon Nov 8First Quarter Nov 16Full Moon Nov 23Last 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 Copper Harbor

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

Tue, Oct 27, 1:33p: 14.9 ft
Wed, Oct 28, 2:13p: 14.8 ft
Mon, Oct 26, 12:57p: 14.6 ft

Lowest low tides

Tue, Oct 27, 8:23p: -1.8 ft
Wed, Oct 28, 9:09p: -1.7 ft
Mon, Oct 26, 7:41p: -1.6 ft

Low tides below 0.0 ft on 12 days: Oct 1, Oct 9, Oct 10, Oct 11, Oct 12, Oct 13, Oct 25, Oct 26, Oct 27, Oct 28, Oct 29, Oct 30.

November 2026

Highest high tides

Wed, Nov 25, 12:12p: 15.3 ft
Thu, Nov 26, 12:59p: 15.2 ft
Tue, Nov 24, 11:28a: 15.1 ft

Lowest low tides

Wed, Nov 25, 7:12p: -2.3 ft
Thu, Nov 26, 8:00p: -2.2 ft
Tue, Nov 24, 6:26p: -2.1 ft

Low tides below 0.0 ft on 13 days: Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 22, Nov 23, Nov 24, Nov 25, Nov 26, Nov 27, Nov 28, Nov 29.

Best fishing times at Copper Harbor

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: 4:48a-6:48a5:21p-7:21p
Sat, Oct 3: 5:49a-7:49a6:25p-8:25p
Sun, Oct 4: 6:48a-8:48a7:24p-9:24p
Sat, Oct 17: 5:00a-7:00a5:29p-7:29p
Sun, Oct 18: 5:48a-7:48a6:18p-8:18p

November 2026

Mon, Nov 2: 5:30a-7:30a6:05p-8:05p
Tue, Nov 3: 6:17a-8:17a6:52p-8:52p
Wed, Nov 4: 7:02a-9:02a7:36p-9:36p
Thu, Nov 5: 7:46a-9:46a8:19p-10:19p
Tue, Nov 17: 4:55a-6:55a5:26p-7:26p

Station details

NOAA station

9450369

Prediction type

Subordinate (offsets)

Coordinates

55.210, -132.625

Time zone

Alaska Time

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Tide times near Copper Harbor

Hydaburg, Sukkwan Strait

Alaska, 8 mi

Mud Bay

Alaska, 9 mi

South Pass, Sukkwan Strait

Alaska, 10 mi

All Alaska stations Alaska king tides All states

About these predictions

Predictions for Copper Harbor 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.