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Security Cove tide times

High and low tides, king tides and solunar fishing times for Security Cove, Alaska, NOAA station 9450055. 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

Security Cove tide table, October 2026

Day	High and low tides (ft above MLLW)	Sunrise / sunset	Solunar windows
1 Thu	H 4:26a 9.3 ftL 9:38a 3.6 ftH 3:51p 11.7 ftL 10:50p -0.2 ft	6:54a / 6:26p	Major 3:48a-5:48aMinor 1:51p-2:51pMajor 4:17p-6:17pMinor 7:42p-8:42p
2 Fri	H 5:33a 8.7 ftL 10:29a 4.4 ftH 4:45p 11.0 ftL 11:58p 0.4 ft	6:56a / 6:24p	Major 4:49a-6:49aMinor 2:55p-3:55pMajor 5:22p-7:22pMinor 8:50p-9:50p
3 Sat	H 6:57a 8.3 ftL 11:43a 5.0 ftH 5:58p 10.3 ft	6:58a / 6:21p	Major 5:50a-7:50aMinor 3:36p-4:36pMajor 6:26p-8:26pMinor 10:16p-11:16p
4 Sun	L 1:20a 0.8 ftH 8:28a 8.5 ftL 1:32p 5.0 ftH 7:31p 9.9 ft	6:59a / 6:19p	Major 6:49a-8:49aMinor 4:02p-5:02pMajor 7:25p-9:25p
5 Mon	L 2:41a 0.8 ftH 9:39a 9.1 ftL 3:10p 4.2 ftH 9:01p 9.9 ft	7:01a / 6:16p	Minor 11:48p-12:48aMajor 7:43a-9:43aMinor 4:19p-5:19pMajor 8:19p-10:19p
6 Tue	L 3:47a 0.5 ftH 10:31a 9.8 ftL 4:17p 3.0 ftH 10:14p 10.2 ft	7:03a / 6:14p	Minor 1:21a-2:21aMajor 8:33a-10:33aMinor 4:30p-5:30pMajor 9:08p-11:08p
7 Wed	L 4:39a 0.4 ftH 11:11a 10.5 ftL 5:09p 1.8 ftH 11:13p 10.5 ft	7:05a / 6:11p	Minor 2:50a-3:50aMajor 9:20a-11:20aMinor 4:40p-5:40pMajor 9:55p-11:55p
8 Thu	L 5:22a 0.4 ftH 11:46a 11.2 ftL 5:54p 0.7 ft	7:07a / 6:09p	Minor 4:15a-5:15aMajor 10:05a-12:05pMinor 4:48p-5:48pMajor 10:39p-12:39a
9 Fri	H 12:03a 10.8 ftL 6:01a 0.6 ftH 12:18p 11.7 ftL 6:33p -0.2 ft	7:09a / 6:06p	Minor 5:39a-6:39aMajor 10:50a-12:50pMinor 4:56p-5:56p
10 Sat	H 12:48a 10.8 ftL 6:36a 1.1 ftH 12:48p 12.0 ftL 7:11p -0.7 ft	7:11a / 6:04p	Major 11:23p-1:23aMinor 7:02a-8:02aMajor 11:35a-1:35pMinor 5:05p-6:05p
11 Sun	H 1:30a 10.8 ftL 7:10a 1.7 ftH 1:18p 12.1 ftL 7:47p -0.9 ft	7:13a / 6:01p	Major 12:08a-2:08aMinor 8:25a-9:25aMajor 12:21p-2:21pMinor 5:16p-6:16p
12 Mon	H 2:10a 10.5 ftL 7:42a 2.3 ftH 1:47p 12.0 ftL 8:22p -0.8 ft	7:15a / 5:59p	Major 12:53a-2:53aMinor 9:47a-10:47aMajor 1:09p-3:09pMinor 5:30p-6:30p
13 Tue	H 2:50a 10.2 ftL 8:14a 3.0 ftH 2:16p 11.7 ftL 8:57p -0.4 ft	7:17a / 5:56p	Major 1:41a-3:41aMinor 11:08a-12:08pMajor 2:00p-4:00pMinor 5:51p-6:51p
14 Wed	H 3:30a 9.7 ftL 8:46a 3.7 ftH 2:46p 11.2 ftL 9:35p 0.2 ft	7:19a / 5:54p	Major 2:30a-4:30aMinor 12:23p-1:23pMajor 2:52p-4:52pMinor 6:21p-7:21p
15 Thu	H 4:13a 9.1 ftL 9:20a 4.4 ftH 3:18p 10.6 ftL 10:16p 0.8 ft	7:21a / 5:52p	Major 3:20a-5:20aMinor 1:25p-2:25pMajor 3:45p-5:45pMinor 7:06p-8:06p
16 Fri	H 5:04a 8.6 ftL 9:57a 4.9 ftH 3:56p 10.0 ftL 11:06p 1.5 ft	7:23a / 5:49p	Major 4:11a-6:11aMinor 2:11p-3:11pMajor 4:38p-6:38pMinor 8:05p-9:05p
17 Sat	H 6:10a 8.1 ftL 10:48a 5.4 ftH 4:46p 9.3 ft	7:24a / 5:47p	Major 5:01a-7:01aMinor 2:43p-3:43pMajor 5:30p-7:30pMinor 9:16p-10:16p
18 Sun	L 12:10a 2.0 ftH 7:31a 8.0 ftL 12:11p 5.6 ftH 5:59p 8.7 ft	7:26a / 5:45p	Major 5:49a-7:49aMinor 3:05p-4:05pMajor 6:19p-8:19pMinor 10:34p-11:34p
19 Mon	L 1:27a 2.2 ftH 8:46a 8.2 ftL 2:03p 5.3 ftH 7:32p 8.4 ft	7:28a / 5:42p	Major 6:35a-8:35aMinor 3:20p-4:20pMajor 7:06p-9:06p
20 Tue	L 2:37a 2.1 ftH 9:37a 8.7 ftL 3:20p 4.5 ftH 8:56p 8.6 ft	7:30a / 5:40p	Minor 11:53p-12:53aMajor 7:19a-9:19aMinor 3:31p-4:31pMajor 7:51p-9:51p
21 Wed	L 3:31a 1.9 ftH 10:13a 9.4 ftL 4:10p 3.4 ftH 10:01p 9.0 ft	7:32a / 5:38p	Minor 1:13a-2:13aMajor 8:03a-10:03aMinor 3:40p-4:40pMajor 8:35p-10:35p
22 Thu	L 4:14a 1.7 ftH 10:44a 10.1 ftL 4:51p 2.2 ftH 10:53p 9.5 ft	7:34a / 5:35p	Minor 2:34a-3:34aMajor 8:45a-10:45aMinor 3:48p-4:48pMajor 9:19p-11:19p
23 Fri	L 4:51a 1.6 ftH 11:13a 10.9 ftL 5:29p 1.0 ftH 11:40p 10.0 ft	7:36a / 5:33p	Minor 3:56a-4:56aMajor 9:29a-11:29aMinor 3:56p-4:56pMajor 10:04p-12:04a
24 Sat	L 5:27a 1.7 ftH 11:42a 11.6 ftL 6:06p -0.1 ft	7:38a / 5:31p	Minor 5:21a-6:21aMajor 10:15a-12:15pMinor 4:05p-5:05pMajor 10:51p-12:51a
25 Sun	H 12:25a 10.4 ftL 6:03a 1.9 ftH 12:14p 12.3 ftL 6:44p -1.0 ft	7:40a / 5:29p	Minor 6:51a-7:51aMajor 11:05a-1:05pMinor 4:17p-5:17p
26 Mon	H 1:09a 10.7 ftL 6:40a 2.3 ftH 12:47p 12.8 ftL 7:25p -1.7 ft	7:42a / 5:26p	Major 11:42p-1:42aMinor 8:25a-9:25aMajor 11:59a-1:59pMinor 4:33p-5:33p
27 Tue	H 1:54a 10.8 ftL 7:18a 2.7 ftH 1:23p 13.1 ftL 8:07p -1.9 ft	7:44a / 5:24p	Major 12:37a-2:37aMinor 10:02a-11:02aMajor 1:00p-3:00pMinor 4:58p-5:58p
28 Wed	H 2:40a 10.6 ftL 7:58a 3.2 ftH 2:03p 13.0 ftL 8:53p -1.8 ft	7:46a / 5:22p	Major 1:37a-3:37aMinor 11:33a-12:33pMajor 2:05p-4:05pMinor 5:38p-6:38p
29 Thu	H 3:31a 10.2 ftL 8:43a 3.7 ftH 2:47p 12.6 ftL 9:43p -1.3 ft	7:48a / 5:20p	Major 2:40a-4:40aMinor 12:46p-1:46pMajor 3:13p-5:13pMinor 6:40p-7:40p
30 Fri	H 4:27a 9.8 ftL 9:33a 4.2 ftH 3:37p 11.9 ftL 10:39p -0.7 ft	7:50a / 5:18p	Major 3:43a-5:43aMinor 1:36p-2:36pMajor 4:19p-6:19pMinor 8:02p-9:02p
31 Sat	H 5:32a 9.4 ftL 10:35a 4.7 ftH 4:37p 11.0 ftL 11:43p 0.1 ft	7:52a / 5:16p	Major 4:44a-6:44aMinor 2:06p-3:06pMajor 5:20p-7:20pMinor 9:35p-10:35p

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

Security Cove tide table, November 2026

Day	High and low tides (ft above MLLW)	Sunrise / sunset	Solunar windows
1 Sun	H 5:45a 9.3 ftL 10:59a 4.8 ftH 4:53p 10.1 ftL 11:54p 0.7 ft	6:54a / 4:14p	Major 4:40a-6:40aMinor 1:25p-2:25pMajor 5:16p-7:16pMinor 10:08p-11:08p
2 Mon	H 6:57a 9.5 ftL 12:38p 4.4 ftH 6:22p 9.4 ft	6:56a / 4:12p	Major 5:31a-7:31aMinor 1:38p-2:38pMajor 6:06p-8:06p
3 Tue	L 1:05a 1.1 ftH 7:59a 10.0 ftL 2:03p 3.4 ftH 7:51p 9.2 ft	6:58a / 4:10p	Minor 11:36p-12:36aMajor 6:18a-8:18aMinor 1:48p-2:48pMajor 6:53p-8:53p
4 Wed	L 2:08a 1.4 ftH 8:49a 10.6 ftL 3:06p 2.2 ftH 9:05p 9.4 ft	7:00a / 4:08p	Minor 1:01a-2:01aMajor 7:03a-9:03aMinor 1:57p-2:57pMajor 7:37p-9:37p
5 Thu	L 3:02a 1.7 ftH 9:30a 11.1 ftL 3:56p 1.1 ftH 10:06p 9.6 ft	7:03a / 4:06p	Minor 2:23a-3:23aMajor 7:47a-9:47aMinor 2:05p-3:05pMajor 8:20p-10:20p
6 Fri	L 3:47a 2.1 ftH 10:07a 11.6 ftL 4:38p 0.1 ftH 10:57p 9.9 ft	7:05a / 4:04p	Minor 3:44a-4:44aMajor 8:31a-10:31aMinor 2:13p-3:13pMajor 9:03p-11:03p
7 Sat	L 4:28a 2.5 ftH 10:40a 11.9 ftL 5:16p -0.5 ftH 11:42p 10.1 ft	7:07a / 4:02p	Minor 5:06a-6:06aMajor 9:16a-11:16aMinor 2:24p-3:24pMajor 9:48p-11:48p
8 Sun	L 5:05a 2.9 ftH 11:12a 12.1 ftL 5:52p -0.9 ft	7:09a / 4:00p	Minor 6:28a-7:28aMajor 10:03a-12:03pMinor 2:37p-3:37pMajor 10:34p-12:34a
9 Mon	H 12:23a 10.2 ftL 5:41a 3.4 ftH 11:42a 12.1 ftL 6:27p -0.9 ft	7:11a / 3:58p	Minor 7:49a-8:49aMajor 10:52a-12:52pMinor 2:55p-3:55p
10 Tue	H 1:02a 10.2 ftL 6:15a 3.8 ftH 12:13p 12.0 ftL 7:01p -0.8 ft	7:13a / 3:56p	Major 11:23p-1:23aMinor 9:06a-10:06aMajor 11:44a-1:44pMinor 3:22p-4:22p
11 Wed	H 1:40a 10.0 ftL 6:49a 4.1 ftH 12:45p 11.7 ftL 7:36p -0.5 ft	7:15a / 3:55p	Major 12:13a-2:13aMinor 10:13a-11:13aMajor 12:37p-2:37pMinor 4:01p-5:01p
12 Thu	H 2:18a 9.7 ftL 7:24a 4.5 ftH 1:17p 11.3 ftL 8:13p 0.0 ft	7:17a / 3:53p	Major 1:04a-3:04aMinor 11:05a-12:05pMajor 1:30p-3:30pMinor 4:55p-5:55p
13 Fri	H 2:59a 9.4 ftL 8:01a 4.8 ftH 1:52p 10.8 ftL 8:52p 0.5 ft	7:18a / 3:51p	Major 1:54a-3:54aMinor 11:42a-12:42pMajor 2:22p-4:22pMinor 6:02p-7:02p
14 Sat	H 3:45a 9.0 ftL 8:42a 5.1 ftH 2:30p 10.2 ftL 9:35p 1.0 ft	7:20a / 3:50p	Major 2:42a-4:42aMinor 12:07p-1:07pMajor 3:12p-5:12pMinor 7:17p-8:17p
15 Sun	H 4:37a 8.8 ftL 9:34a 5.3 ftH 3:17p 9.5 ftL 10:24p 1.5 ft	7:22a / 3:48p	Major 3:29a-5:29aMinor 12:24p-1:24pMajor 3:59p-5:59pMinor 8:35p-9:35p
16 Mon	H 5:34a 8.7 ftL 10:43a 5.3 ftH 4:17p 8.8 ftL 11:18p 1.9 ft	7:24a / 3:47p	Major 4:13a-6:13aMinor 12:37p-1:37pMajor 4:44p-6:44pMinor 9:53p-10:53p
17 Tue	H 6:30a 8.9 ftL 12:10p 4.9 ftH 5:36p 8.3 ft	7:26a / 3:45p	Major 4:56a-6:56aMinor 12:46p-1:46pMajor 5:27p-7:27pMinor 11:11p-12:11a
18 Wed	L 12:17a 2.3 ftH 7:20a 9.3 ftL 1:29p 4.1 ftH 7:02p 8.1 ft	7:28a / 3:44p	Major 5:38a-7:38aMinor 12:55p-1:55pMajor 6:10p-8:10p
19 Thu	L 1:15a 2.5 ftH 8:02a 9.9 ftL 2:28p 3.0 ftH 8:21p 8.3 ft	7:30a / 3:42p	Minor 12:30a-1:30aMajor 6:20a-8:20aMinor 1:03p-2:03pMajor 6:53p-8:53p
20 Fri	L 2:08a 2.8 ftH 8:40a 10.7 ftL 3:16p 1.7 ftH 9:26p 8.8 ft	7:32a / 3:41p	Minor 1:51a-2:51aMajor 7:04a-9:04aMinor 1:11p-2:11pMajor 7:38p-9:38p
21 Sat	L 2:56a 3.0 ftH 9:18a 11.4 ftL 4:00p 0.4 ftH 10:22p 9.4 ft	7:34a / 3:39p	Minor 3:17a-4:17aMajor 7:51a-9:51aMinor 1:22p-2:22pMajor 8:27p-10:27p
22 Sun	L 3:42a 3.2 ftH 9:56a 12.2 ftL 4:43p -0.7 ftH 11:13p 10.0 ft	7:36a / 3:38p	Minor 4:48a-5:48aMajor 8:42a-10:42aMinor 1:35p-2:35pMajor 9:20p-11:20p
23 Mon	L 4:27a 3.4 ftH 10:36a 12.9 ftL 5:26p -1.6 ft	7:37a / 3:37p	Minor 6:25a-7:25aMajor 9:40a-11:40aMinor 1:56p-2:56pMajor 10:18p-12:18a
24 Tue	H 12:01a 10.4 ftL 5:13a 3.5 ftH 11:18a 13.3 ftL 6:10p -2.2 ft	7:39a / 3:36p	Minor 8:01a-9:01aMajor 10:45a-12:45pMinor 2:29p-3:29p
25 Wed	H 12:49a 10.6 ftL 5:59a 3.6 ftH 12:02p 13.5 ftL 6:56p -2.4 ft	7:41a / 3:35p	Major 11:22p-1:22aMinor 9:26a-10:26aMajor 11:54a-1:54pMinor 3:22p-4:22p
26 Thu	H 1:37a 10.7 ftL 6:47a 3.8 ftH 12:49p 13.4 ftL 7:44p -2.3 ft	7:43a / 3:33p	Major 12:27a-2:27aMinor 10:27a-11:27aMajor 1:03p-3:03pMinor 4:40p-5:40p
27 Fri	H 2:27a 10.6 ftL 7:38a 3.9 ftH 1:38p 12.9 ftL 8:33p -1.8 ft	7:44a / 3:32p	Major 1:32a-3:32aMinor 11:06a-12:06pMajor 2:09p-4:09pMinor 6:13p-7:13p
28 Sat	H 3:20a 10.4 ftL 8:34a 4.0 ftH 2:31p 12.1 ftL 9:25p -1.1 ft	7:46a / 3:31p	Major 2:32a-4:32aMinor 11:30a-12:30pMajor 3:09p-5:09pMinor 7:50p-8:50p
29 Sun	H 4:15a 10.3 ftL 9:39a 4.1 ftH 3:31p 11.0 ftL 10:19p -0.2 ft	7:48a / 3:30p	Major 3:26a-5:26aMinor 11:45a-12:45pMajor 4:03p-6:03pMinor 9:22p-10:22p
30 Mon	H 5:13a 10.3 ftL 10:54a 4.0 ftH 4:41p 9.9 ftL 11:16p 0.7 ft	7:49a / 3:30p	Major 4:16a-6:16aMinor 11:56a-12:56pMajor 4:51p-6:51pMinor 10:50p-11:50p

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 Security Cove

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, 1:23p: 13.1 ft
Wed, Oct 28, 2:03p: 13.0 ft
Mon, Oct 26, 12:47p: 12.8 ft

Lowest low tides

Tue, Oct 27, 8:07p: -1.9 ft
Wed, Oct 28, 8:53p: -1.8 ft
Mon, Oct 26, 7:25p: -1.7 ft

Low tides below 0.0 ft on 13 days: Oct 1, Oct 9, Oct 10, Oct 11, Oct 12, Oct 13, Oct 24, Oct 25, Oct 26, Oct 27, Oct 28, Oct 29, Oct 30.

November 2026

Highest high tides

Wed, Nov 25, 12:02p: 13.5 ft
Thu, Nov 26, 12:49p: 13.4 ft
Tue, Nov 24, 11:18a: 13.3 ft

Lowest low tides

Wed, Nov 25, 6:56p: -2.4 ft
Thu, Nov 26, 7:44p: -2.3 ft
Tue, Nov 24, 6:10p: -2.2 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 Security Cove

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: 4:49a-6:49a5:22p-7:22p
Sat, Oct 3: 5:50a-7:50a6:26p-8:26p
Sun, Oct 4: 6:49a-8:49a7:25p-9:25p
Mon, Oct 5: 7:43a-9:43a8:19p-10:19p
Sat, Oct 17: 5:01a-7:01a5:30p-7:30p

November 2026

Mon, Nov 2: 5:31a-7:31a6:06p-8:06p
Tue, Nov 3: 6:18a-8:18a6:53p-8:53p
Wed, Nov 4: 7:03a-9:03a7:37p-9:37p
Thu, Nov 5: 7:47a-9:47a8:20p-10:20p
Tue, Nov 17: 4:56a-6:56a5:27p-7:27p

Station details

NOAA station

9450055

Prediction type

Subordinate (offsets)

Coordinates

54.748, -132.855

Time zone

Alaska Time

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Tide times near Security Cove

American Bay, Kaigani Strait

Kasook Inlet, Sukkwan Island

Alaska, 19 mi

Mabel Island

Alaska, 20 mi

All Alaska stations Alaska king tides All states

About these predictions

Predictions for Security Cove 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.