United States › Alaska › Sumner Island › 2026
Sumner Island, AK — Tides 2026 NOAA station 9451163 · Heights above MLLW · Local time (America/Sitka, AKST/AKDT) · ▲ high tide · ▽ low tide 123 of 365 days loaded. Predictions for Thu, Jan 1, Fri, Jan 2, Sat, Jan 3, Sun, Jan 4, Mon, Jan 5, Tue, Jan 6 and 236 more days have not been fetched yet and are shown as not loaded, never as tide-free days.
January 1 Th not loaded 2 Fr not loaded 3 Sa not loaded 4 Su not loaded 5 Mo not loaded 6 Tu not loaded 7 We not loaded 8 Th not loaded 9 Fr not loaded 10 Sa not loaded 11 Su not loaded 12 Mo not loaded 13 Tu not loaded 14 We not loaded 15 Th not loaded 16 Fr not loaded 17 Sa not loaded 18 Su not loaded 19 Mo not loaded 20 Tu not loaded 21 We not loaded 22 Th not loaded 23 Fr not loaded 24 Sa not loaded 25 Su not loaded 26 Mo not loaded 27 Tu not loaded 28 We not loaded 29 Th not loaded 30 Fr not loaded 31 Sa not loaded
February 1 Su not loaded 2 Mo not loaded 3 Tu not loaded 4 We not loaded 5 Th not loaded 6 Fr not loaded 7 Sa not loaded 8 Su not loaded 9 Mo not loaded 10 Tu not loaded 11 We not loaded 12 Th not loaded 13 Fr not loaded 14 Sa not loaded 15 Su not loaded 16 Mo not loaded 17 Tu not loaded 18 We not loaded 19 Th not loaded 20 Fr not loaded 21 Sa not loaded 22 Su not loaded 23 Mo not loaded 24 Tu not loaded 25 We not loaded 26 Th not loaded 27 Fr not loaded 28 Sa not loaded
March 1 Su not loaded 2 Mo not loaded 3 Tu not loaded 4 We not loaded 5 Th not loaded 6 Fr not loaded 7 Sa not loaded 8 Su not loaded 9 Mo not loaded 10 Tu not loaded 11 We not loaded 12 Th not loaded 13 Fr not loaded 14 Sa not loaded 15 Su not loaded 16 Mo not loaded 17 Tu not loaded 18 We not loaded 19 Th not loaded 20 Fr not loaded 21 Sa not loaded 22 Su not loaded 23 Mo not loaded 24 Tu not loaded 25 We not loaded 26 Th not loaded 27 Fr not loaded 28 Sa not loaded 29 Su not loaded 30 Mo not loaded 31 Tu not loaded
April 1 We not loaded 2 Th not loaded 3 Fr not loaded 4 Sa not loaded 5 Su not loaded 6 Mo not loaded 7 Tu not loaded 8 We not loaded 9 Th not loaded 10 Fr not loaded 11 Sa not loaded 12 Su not loaded 13 Mo not loaded 14 Tu not loaded 15 We not loaded 16 Th not loaded 17 Fr not loaded 18 Sa not loaded 19 Su not loaded 20 Mo not loaded 21 Tu not loaded 22 We not loaded 23 Th not loaded 24 Fr not loaded 25 Sa not loaded 26 Su not loaded 27 Mo not loaded 28 Tu not loaded 29 We not loaded 30 Th not loaded
May 1 Fr not loaded 2 Sa not loaded 3 Su not loaded 4 Mo not loaded 5 Tu not loaded 6 We not loaded 7 Th not loaded 8 Fr not loaded 9 Sa not loaded 10 Su not loaded 11 Mo not loaded 12 Tu not loaded 13 We not loaded 14 Th not loaded 15 Fr not loaded 16 Sa not loaded 17 Su not loaded 18 Mo not loaded 19 Tu not loaded 20 We not loaded 21 Th not loaded 22 Fr not loaded 23 Sa not loaded 24 Su not loaded 25 Mo not loaded 26 Tu not loaded 27 We not loaded 28 Th not loaded 29 Fr not loaded 30 Sa not loaded 31 Su not loaded
June 1 Mo not loaded 2 Tu not loaded 3 We not loaded 4 Th not loaded 5 Fr not loaded 6 Sa not loaded 7 Su not loaded 8 Mo not loaded 9 Tu not loaded 10 We not loaded 11 Th not loaded 12 Fr not loaded 13 Sa not loaded 14 Su not loaded 15 Mo not loaded 16 Tu not loaded 17 We not loaded 18 Th not loaded 19 Fr not loaded 20 Sa not loaded 21 Su not loaded 22 Mo not loaded 23 Tu not loaded 24 We not loaded 25 Th not loaded 26 Fr not loaded 27 Sa not loaded 28 Su not loaded 29 Mo not loaded 30 Tu not loaded
July 1 We not loaded 2 Th not loaded 3 Fr not loaded 4 Sa not loaded 5 Su not loaded 6 Mo not loaded 7 Tu not loaded 8 We not loaded 9 Th not loaded 10 Fr not loaded 11 Sa not loaded 12 Su not loaded 13 Mo not loaded 14 Tu not loaded 15 We not loaded 16 Th not loaded 17 Fr not loaded 18 Sa not loaded 19 Su not loaded 20 Mo not loaded 21 Tu not loaded 22 We not loaded 23 Th not loaded 24 Fr not loaded 25 Sa not loaded 26 Su not loaded 27 Mo not loaded 28 Tu not loaded 29 We not loaded 30 Th not loaded 31 Fr not loaded
August 1 Sa not loaded 2 Su not loaded 3 Mo not loaded 4 Tu not loaded 5 We not loaded 6 Th not loaded 7 Fr not loaded 8 Sa not loaded 9 Su not loaded 10 Mo not loaded 11 Tu not loaded 12 We not loaded 13 Th not loaded 14 Fr not loaded 15 Sa not loaded 16 Su not loaded 17 Mo not loaded 18 Tu not loaded 19 We not loaded 20 Th not loaded 21 Fr not loaded 22 Sa not loaded 23 Su not loaded 24 Mo not loaded 25 Tu not loaded 26 We not loaded 27 Th not loaded 28 Fr not loaded 29 Sa not loaded 30 Su not loaded 31 Mo ▲ High 2:55a 12.0 3.64 ▽ Low 9:03a 0.6 0.19 ▲ High 3:10p 13.0 3.95 ▽ Low 9:39p 0.1 0.04
September 1 Tu ▲ High 3:39a 11.4 3.46 ▽ Low 9:35a 1.5 0.46 ▲ High 3:43p 13.0 3.97 ▽ Low 10:25p 0.1 0.04 2 We ▲ High 4:30a 10.6 3.24 ▽ Low 10:10a 2.5 0.75 ▲ High 4:21p 12.9 3.93 ▽ Low 11:19p 0.4 0.11 3 Th ▲ High 5:32a 9.8 3.00 ▽ Low 10:51a 3.5 1.06 ▲ High 5:08p 12.6 3.83 4 Fr ▽ Low 12:26a 0.7 0.20 ▲ High 6:54a 9.3 2.82 ▽ Low 11:48a 4.4 1.33 ▲ High 6:12p 12.2 3.71 5 Sa ▽ Low 1:50a 0.8 0.24 ▲ High 8:38a 9.2 2.81 ▽ Low 1:20p 4.9 1.50 ▲ High 7:35p 11.9 3.62 6 Su ▽ Low 3:15a 0.5 0.14 ▲ High 10:06a 9.8 2.97 ▽ Low 3:09p 4.7 1.44 ▲ High 9:03p 12.0 3.66 7 Mo ▽ Low 4:25a -0.1 -0.04 ▲ High 11:04a 10.5 3.21 ▽ Low 4:29p 3.9 1.18 ▲ High 10:18p 12.4 3.79 8 Tu ▽ Low 5:19a -0.7 -0.20 ▲ High 11:47a 11.3 3.45 ▽ Low 5:28p 2.8 0.84 ▲ High 11:19p 12.9 3.92 9 We ▽ Low 6:04a -1.0 -0.31 ▲ High 12:24p 12.0 3.67 ▽ Low 6:17p 1.7 0.51 10 Th ▲ High 12:11a 13.2 4.01 ▽ Low 6:44a -1.1 -0.32 ▲ High 12:58p 12.6 3.85 ▽ Low 7:02p 0.7 0.23 11 Fr ▲ High 12:58a 13.2 4.02 ▽ Low 7:21a -0.8 -0.24 ▲ High 1:30p 13.1 3.98 ▽ Low 7:43p 0.1 0.02 12 Sa ▲ High 1:42a 12.9 3.94 ▽ Low 7:56a -0.2 -0.07 ▲ High 2:01p 13.3 4.05 ▽ Low 8:23p -0.3 -0.09 13 Su ▲ High 2:24a 12.5 3.81 ▽ Low 8:29a 0.6 0.18 ▲ High 2:31p 13.3 4.04 ▽ Low 9:01p -0.4 -0.11 14 Mo ▲ High 3:06a 11.9 3.62 ▽ Low 9:01a 1.5 0.46 ▲ High 3:01p 13.0 3.97 ▽ Low 9:40p -0.1 -0.03 15 Tu ▲ High 3:49a 11.2 3.41 ▽ Low 9:32a 2.5 0.76 ▲ High 3:31p 12.6 3.84 ▽ Low 10:20p 0.4 0.13 16 We ▲ High 4:35a 10.4 3.17 ▽ Low 10:03a 3.5 1.06 ▲ High 4:03p 12.1 3.68 ▽ Low 11:05p 1.1 0.33 17 Th ▲ High 5:29a 9.7 2.95 ▽ Low 10:38a 4.3 1.32 ▲ High 4:41p 11.4 3.49 18 Fr ▽ Low 12:01a 1.8 0.53 ▲ High 6:43a 9.1 2.78 ▽ Low 11:23a 5.1 1.54 ▲ High 5:32p 10.8 3.30 19 Sa ▽ Low 1:18a 2.2 0.67 ▲ High 8:27a 9.0 2.73 ▽ Low 12:47p 5.6 1.69 ▲ High 6:50p 10.4 3.16 20 Su ▽ Low 2:47a 2.2 0.67 ▲ High 9:56a 9.3 2.84 ▽ Low 2:50p 5.4 1.66 ▲ High 8:25p 10.3 3.15 21 Mo ▽ Low 3:56a 1.8 0.54 ▲ High 10:44a 9.8 3.00 ▽ Low 4:06p 4.8 1.45 ▲ High 9:41p 10.7 3.26 22 Tu ▽ Low 4:44a 1.2 0.38 ▲ High 11:17a 10.4 3.17 ▽ Low 4:55p 3.9 1.18 ▲ High 10:36p 11.2 3.41 23 We ▽ Low 5:22a 0.8 0.23 ▲ High 11:44a 11.0 3.37 ▽ Low 5:34p 2.9 0.88 ▲ High 11:22p 11.7 3.56 24 Th ▽ Low 5:55a 0.4 0.13 ▲ High 12:09p 11.7 3.56 ▽ Low 6:09p 1.9 0.57 25 Fr ▲ High 12:03a 12.1 3.69 ▽ Low 6:26a 0.3 0.09 ▲ High 12:34p 12.4 3.77 ▽ Low 6:45p 0.9 0.27 26 Sa ▲ High 12:43a 12.4 3.78 ▽ Low 6:56a 0.4 0.12 ▲ High 1:01p 13.0 3.95 ▽ Low 7:20p 0.0 0.01 27 Su ▲ High 1:22a 12.5 3.81 ▽ Low 7:27a 0.7 0.22 ▲ High 1:29p 13.5 4.11 ▽ Low 7:57p -0.6 -0.19 28 Mo ▲ High 2:03a 12.4 3.79 ▽ Low 7:59a 1.3 0.39 ▲ High 1:59p 13.8 4.21 ▽ Low 8:37p -1.0 -0.31 29 Tu ▲ High 2:47a 12.1 3.69 ▽ Low 8:33a 2.0 0.60 ▲ High 2:32p 13.9 4.24 ▽ Low 9:19p -1.0 -0.32 30 We ▲ High 3:34a 11.6 3.53 ▽ Low 9:10a 2.8 0.84 ▲ High 3:09p 13.7 4.19 ▽ Low 10:07p -0.7 -0.23
October 1 Th ▲ High 4:28a 10.9 3.33 ▽ Low 9:51a 3.6 1.09 ▲ High 3:52p 13.3 4.05 ▽ Low 11:02p -0.2 -0.06 2 Fr ▲ High 5:34a 10.3 3.13 ▽ Low 10:41a 4.4 1.33 ▲ High 4:46p 12.6 3.85 3 Sa ▽ Low 12:10a 0.4 0.12 ▲ High 6:58a 9.9 3.01 ▽ Low 11:55a 5.0 1.52 ▲ High 5:59p 11.9 3.63 4 Su ▽ Low 1:33a 0.8 0.24 ▲ High 8:30a 10.0 3.06 ▽ Low 1:44p 5.0 1.54 ▲ High 7:31p 11.4 3.48 5 Mo ▽ Low 2:54a 0.8 0.23 ▲ High 9:42a 10.6 3.24 ▽ Low 3:22p 4.3 1.30 ▲ High 9:02p 11.5 3.49 6 Tu ▽ Low 4:00a 0.5 0.16 ▲ High 10:33a 11.4 3.47 ▽ Low 4:30p 3.1 0.94 ▲ High 10:16p 11.8 3.59 7 We ▽ Low 4:52a 0.3 0.11 ▲ High 11:14a 12.1 3.69 ▽ Low 5:22p 1.8 0.56 ▲ High 11:15p 12.1 3.69 8 Th ▽ Low 5:35a 0.4 0.11 ▲ High 11:48a 12.8 3.89 ▽ Low 6:06p 0.7 0.22 9 Fr ▲ High 12:05a 12.3 3.76 ▽ Low 6:14a 0.6 0.18 ▲ High 12:21p 13.3 4.04 ▽ Low 6:46p -0.1 -0.04 10 Sa ▲ High 12:50a 12.4 3.78 ▽ Low 6:49a 1.0 0.32 ▲ High 12:51p 13.6 4.13 ▽ Low 7:24p -0.7 -0.20 11 Su ▲ High 1:32a 12.3 3.76 ▽ Low 7:23a 1.6 0.50 ▲ High 1:20p 13.6 4.16 ▽ Low 7:59p -0.9 -0.26 12 Mo ▲ High 2:12a 12.1 3.69 ▽ Low 7:55a 2.3 0.71 ▲ High 1:49p 13.5 4.12 ▽ Low 8:35p -0.8 -0.23 13 Tu ▲ High 2:52a 11.7 3.58 ▽ Low 8:27a 3.0 0.92 ▲ High 2:18p 13.2 4.03 ▽ Low 9:10p -0.4 -0.12 14 We ▲ High 3:32a 11.3 3.43 ▽ Low 8:59a 3.7 1.14 ▲ High 2:47p 12.8 3.90 ▽ Low 9:48p 0.2 0.05 15 Th ▲ High 4:16a 10.7 3.26 ▽ Low 9:32a 4.4 1.33 ▲ High 3:20p 12.2 3.72 ▽ Low 10:29p 0.8 0.26 16 Fr ▲ High 5:07a 10.1 3.08 ▽ Low 10:10a 4.9 1.51 ▲ High 3:57p 11.6 3.53 ▽ Low 11:20p 1.5 0.46 17 Sa ▲ High 6:13a 9.7 2.95 ▽ Low 11:00a 5.4 1.65 ▲ High 4:47p 10.9 3.32 18 Su ▽ Low 12:24a 2.0 0.62 ▲ High 7:36a 9.5 2.91 ▽ Low 12:24p 5.7 1.73 ▲ High 6:00p 10.3 3.14 19 Mo ▽ Low 1:41a 2.2 0.68 ▲ High 8:51a 9.8 2.98 ▽ Low 2:16p 5.4 1.64 ▲ High 7:35p 10.0 3.05 20 Tu ▽ Low 2:52a 2.1 0.65 ▲ High 9:41a 10.3 3.14 ▽ Low 3:33p 4.5 1.38 ▲ High 8:58p 10.2 3.10 21 We ▽ Low 3:45a 1.9 0.57 ▲ High 10:17a 10.9 3.33 ▽ Low 4:23p 3.4 1.05 ▲ High 10:03p 10.6 3.23 22 Th ▽ Low 4:27a 1.7 0.51 ▲ High 10:47a 11.7 3.56 ▽ Low 5:04p 2.2 0.68 ▲ High 10:55p 11.1 3.39 23 Fr ▽ Low 5:05a 1.6 0.48 ▲ High 11:15a 12.4 3.79 ▽ Low 5:41p 1.0 0.31 ▲ High 11:42p 11.6 3.54 24 Sa ▽ Low 5:41a 1.7 0.50 ▲ High 11:45a 13.2 4.03 ▽ Low 6:19p -0.1 -0.04 25 Su ▲ High 12:26a 12.0 3.67 ▽ Low 6:16a 1.9 0.57 ▲ High 12:16p 13.9 4.23 ▽ Low 6:57p -1.1 -0.32 26 Mo ▲ High 1:10a 12.3 3.75 ▽ Low 6:53a 2.2 0.68 ▲ High 12:49p 14.4 4.39 ▽ Low 7:37p -1.7 -0.51 27 Tu ▲ High 1:55a 12.4 3.77 ▽ Low 7:31a 2.7 0.81 ▲ High 1:25p 14.7 4.47 ▽ Low 8:20p -1.9 -0.59 28 We ▲ High 2:42a 12.2 3.72 ▽ Low 8:11a 3.2 0.96 ▲ High 2:04p 14.6 4.46 ▽ Low 9:06p -1.8 -0.55 29 Th ▲ High 3:32a 11.8 3.60 ▽ Low 8:55a 3.7 1.13 ▲ High 2:48p 14.2 4.34 ▽ Low 9:55p -1.4 -0.41 30 Fr ▲ High 4:28a 11.4 3.46 ▽ Low 9:45a 4.2 1.29 ▲ High 3:37p 13.5 4.12 ▽ Low 10:51p -0.7 -0.20 31 Sa ▲ High 5:33a 11.0 3.34 ▽ Low 10:47a 4.7 1.43 ▲ High 4:37p 12.6 3.84 ▽ Low 11:55p 0.1 0.03
November 1 Su ▲ High 5:47a 10.8 3.29 ▽ Low 11:10a 4.9 1.49 ▲ High 4:53p 11.7 3.55 2 Mo ▽ Low 12:07a 0.7 0.22 ▲ High 7:00a 11.0 3.36 ▽ Low 12:50p 4.5 1.36 ▲ High 6:24p 11.0 3.35 3 Tu ▽ Low 1:19a 1.1 0.34 ▲ High 8:02a 11.5 3.51 ▽ Low 2:16p 3.5 1.06 ▲ High 7:52p 10.8 3.29 4 We ▽ Low 2:22a 1.4 0.43 ▲ High 8:52a 12.1 3.70 ▽ Low 3:19p 2.3 0.69 ▲ High 9:07p 10.9 3.33 5 Th ▽ Low 3:15a 1.7 0.52 ▲ High 9:33a 12.7 3.87 ▽ Low 4:09p 1.1 0.34 ▲ High 10:08p 11.2 3.42 6 Fr ▽ Low 4:00a 2.0 0.62 ▲ High 10:09a 13.2 4.02 ▽ Low 4:51p 0.2 0.05 ▲ High 10:59p 11.5 3.50 7 Sa ▽ Low 4:41a 2.5 0.75 ▲ High 10:42a 13.5 4.12 ▽ Low 5:30p -0.5 -0.15 ▲ High 11:44p 11.7 3.56 8 Su ▽ Low 5:18a 2.9 0.88 ▲ High 11:14a 13.7 4.17 ▽ Low 6:05p -0.8 -0.26 9 Mo ▲ High 12:25a 11.8 3.59 ▽ Low 5:54a 3.3 1.02 ▲ High 11:44a 13.7 4.17 ▽ Low 6:40p -0.9 -0.28 10 Tu ▲ High 1:04a 11.7 3.58 ▽ Low 6:28a 3.8 1.15 ▲ High 12:15p 13.6 4.13 ▽ Low 7:14p -0.8 -0.24 11 We ▲ High 1:42a 11.6 3.53 ▽ Low 7:02a 4.1 1.26 ▲ High 12:46p 13.3 4.05 ▽ Low 7:49p -0.5 -0.14 12 Th ▲ High 2:20a 11.3 3.45 ▽ Low 7:37a 4.5 1.37 ▲ High 1:19p 12.9 3.93 ▽ Low 8:26p -0.0 -0.01 13 Fr ▲ High 3:02a 11.0 3.34 ▽ Low 8:13a 4.8 1.47 ▲ High 1:53p 12.4 3.78 ▽ Low 9:06p 0.5 0.14 14 Sa ▲ High 3:48a 10.6 3.23 ▽ Low 8:55a 5.1 1.55 ▲ High 2:32p 11.8 3.60 ▽ Low 9:49p 1.0 0.30 15 Su ▲ High 4:41a 10.3 3.15 ▽ Low 9:46a 5.3 1.62 ▲ High 3:18p 11.1 3.39 ▽ Low 10:38p 1.5 0.45 16 Mo ▲ High 5:39a 10.3 3.13 ▽ Low 10:56a 5.3 1.63 ▲ High 4:19p 10.4 3.18 ▽ Low 11:33p 1.9 0.57 17 Tu ▲ High 6:35a 10.5 3.19 ▽ Low 12:24p 5.0 1.52 ▲ High 5:38p 9.9 3.02 18 We ▽ Low 12:32a 2.2 0.68 ▲ High 7:24a 10.9 3.32 ▽ Low 1:43p 4.2 1.27 ▲ High 7:05p 9.7 2.97 19 Th ▽ Low 1:30a 2.5 0.76 ▲ High 8:06a 11.5 3.51 ▽ Low 2:41p 3.0 0.92 ▲ High 8:22p 10.0 3.03 20 Fr ▽ Low 2:22a 2.7 0.82 ▲ High 8:44a 12.2 3.73 ▽ Low 3:29p 1.7 0.52 ▲ High 9:27p 10.4 3.18 21 Sa ▽ Low 3:10a 2.9 0.89 ▲ High 9:21a 13.0 3.97 ▽ Low 4:13p 0.4 0.13 ▲ High 10:23p 11.0 3.36 22 Su ▽ Low 3:55a 3.1 0.95 ▲ High 9:58a 13.8 4.21 ▽ Low 4:55p -0.7 -0.22 ▲ High 11:14p 11.6 3.53 23 Mo ▽ Low 4:40a 3.3 1.01 ▲ High 10:38a 14.5 4.41 ▽ Low 5:38p -1.6 -0.50 24 Tu ▲ High 12:02a 12.0 3.66 ▽ Low 5:25a 3.5 1.06 ▲ High 11:20a 14.9 4.55 ▽ Low 6:23p -2.2 -0.68 25 We ▲ High 12:50a 12.2 3.73 ▽ Low 6:11a 3.6 1.10 ▲ High 12:03p 15.1 4.61 ▽ Low 7:09p -2.4 -0.75 26 Th ▲ High 1:38a 12.3 3.74 ▽ Low 6:59a 3.8 1.15 ▲ High 12:50p 15.0 4.57 ▽ Low 7:57p -2.3 -0.70 27 Fr ▲ High 2:29a 12.2 3.70 ▽ Low 7:50a 3.9 1.19 ▲ High 1:39p 14.5 4.42 ▽ Low 8:46p -1.8 -0.56 28 Sa ▲ High 3:22a 12.0 3.65 ▽ Low 8:46a 4.1 1.24 ▲ High 2:32p 13.7 4.16 ▽ Low 9:38p -1.1 -0.34 29 Su ▲ High 4:18a 11.8 3.60 ▽ Low 9:50a 4.2 1.27 ▲ High 3:32p 12.6 3.84 ▽ Low 10:32p -0.2 -0.07 30 Mo ▲ High 5:16a 11.8 3.60 ▽ Low 11:07a 4.0 1.23 ▲ High 4:42p 11.5 3.49 ▽ Low 11:30p 0.7 0.23
December 1 Tu ▲ High 6:15a 11.9 3.64 ▽ Low 12:31p 3.6 1.09 ▲ High 6:04p 10.6 3.22 2 We ▽ Low 12:31a 1.7 0.51 ▲ High 7:11a 12.2 3.72 ▽ Low 1:52p 2.7 0.84 ▲ High 7:31p 10.1 3.07 3 Th ▽ Low 1:32a 2.5 0.75 ▲ High 8:02a 12.5 3.82 ▽ Low 2:57p 1.8 0.54 ▲ High 8:53p 10.1 3.07 4 Fr ▽ Low 2:30a 3.1 0.96 ▲ High 8:48a 12.8 3.91 ▽ Low 3:50p 0.9 0.26 ▲ High 10:01p 10.4 3.16 5 Sa ▽ Low 3:23a 3.7 1.12 ▲ High 9:29a 13.1 3.99 ▽ Low 4:34p 0.2 0.05 ▲ High 10:56p 10.8 3.28 6 Su ▽ Low 4:10a 4.1 1.24 ▲ High 10:07a 13.3 4.05 ▽ Low 5:14p -0.3 -0.09 ▲ High 11:42p 11.1 3.38 7 Mo ▽ Low 4:53a 4.3 1.32 ▲ High 10:44a 13.4 4.08 ▽ Low 5:50p -0.6 -0.17 8 Tu ▲ High 12:22a 11.4 3.46 ▽ Low 5:33a 4.5 1.37 ▲ High 11:19a 13.4 4.09 ▽ Low 6:26p -0.7 -0.21 9 We ▲ High 12:59a 11.5 3.50 ▽ Low 6:11a 4.6 1.39 ▲ High 11:54a 13.4 4.08 ▽ Low 7:00p -0.7 -0.20 10 Th ▲ High 1:34a 11.5 3.51 ▽ Low 6:48a 4.6 1.40 ▲ High 12:29p 13.2 4.04 ▽ Low 7:35p -0.5 -0.17 11 Fr ▲ High 2:09a 11.4 3.48 ▽ Low 7:25a 4.6 1.41 ▲ High 1:04p 13.0 3.96 ▽ Low 8:10p -0.3 -0.10 12 Sa ▲ High 2:46a 11.3 3.44 ▽ Low 8:03a 4.6 1.41 ▲ High 1:39p 12.6 3.83 ▽ Low 8:45p -0.0 -0.01 13 Su ▲ High 3:23a 11.2 3.41 ▽ Low 8:44a 4.7 1.42 ▲ High 2:17p 12.1 3.67 ▽ Low 9:20p 0.3 0.11 14 Mo ▲ High 4:02a 11.1 3.39 ▽ Low 9:30a 4.6 1.41 ▲ High 2:59p 11.4 3.47 ▽ Low 9:57p 0.9 0.26 15 Tu ▲ High 4:42a 11.1 3.40 ▽ Low 10:25a 4.5 1.37 ▲ High 3:49p 10.7 3.25 ▽ Low 10:36p 1.5 0.45 16 We ▲ High 5:24a 11.3 3.45 ▽ Low 11:30a 4.2 1.27 ▲ High 4:53p 10.0 3.04 ▽ Low 11:20p 2.2 0.67 17 Th ▲ High 6:07a 11.6 3.54 ▽ Low 12:43p 3.5 1.07 ▲ High 6:12p 9.5 2.89 18 Fr ▽ Low 12:11a 2.9 0.89 ▲ High 6:52a 12.1 3.68 ▽ Low 1:52p 2.6 0.78 ▲ High 7:40p 9.4 2.87 19 Sa ▽ Low 1:11a 3.6 1.10 ▲ High 7:40a 12.6 3.85 ▽ Low 2:52p 1.4 0.43 ▲ High 9:02p 9.8 2.99 20 Su ▽ Low 2:14a 4.1 1.24 ▲ High 8:29a 13.3 4.05 ▽ Low 3:46p 0.2 0.06 ▲ High 10:11p 10.4 3.18 21 Mo ▽ Low 3:15a 4.3 1.31 ▲ High 9:20a 14.0 4.25 ▽ Low 4:36p -0.9 -0.27 ▲ High 11:07p 11.1 3.38 22 Tu ▽ Low 4:13a 4.3 1.32 ▲ High 10:11a 14.6 4.44 ▽ Low 5:25p -1.8 -0.54 ▲ High 11:58p 11.7 3.56 23 We ▽ Low 5:08a 4.1 1.26 ▲ High 11:02a 15.0 4.58 ▽ Low 6:13p -2.4 -0.72 24 Th ▲ High 12:45a 12.1 3.70 ▽ Low 6:01a 3.9 1.18 ▲ High 11:53a 15.2 4.63 ▽ Low 7:00p -2.6 -0.81 25 Fr ▲ High 1:30a 12.4 3.79 ▽ Low 6:54a 3.6 1.09 ▲ High 12:44p 15.1 4.59 ▽ Low 7:46p -2.5 -0.78 26 Sa ▲ High 2:16a 12.6 3.84 ▽ Low 7:47a 3.3 1.00 ▲ High 1:34p 14.5 4.43 ▽ Low 8:32p -2.1 -0.64 27 Su ▲ High 3:01a 12.7 3.87 ▽ Low 8:42a 3.1 0.94 ▲ High 2:27p 13.6 4.16 ▽ Low 9:16p -1.3 -0.39 28 Mo ▲ High 3:48a 12.7 3.87 ▽ Low 9:40a 3.0 0.90 ▲ High 3:22p 12.5 3.81 ▽ Low 10:01p -0.2 -0.07 29 Tu ▲ High 4:35a 12.7 3.86 ▽ Low 10:45a 2.8 0.86 ▲ High 4:24p 11.3 3.43 ▽ Low 10:47p 1.0 0.31 30 We ▲ High 5:23a 12.6 3.84 ▽ Low 11:56a 2.6 0.80 ▲ High 5:36p 10.2 3.10 ▽ Low 11:36p 2.3 0.70 31 Th ▲ High 6:13a 12.5 3.81 ▽ Low 1:12p 2.2 0.69 ▲ High 7:00p 9.5 2.89
Tide predictions: NOAA CO-OPS , station 9451163 · NOAA's page for Sumner Island · retrieved Oct 18, 2026.
Times are local to the station (America/Sitka, AKST); daylight saving is applied where the zone observes it. Heights are relative to MLLW ; negative heights are below that datum. Feet are converted from NOAA's metric values and rounded to a tenth.
Predictions are estimates of astronomical tides; actual water levels can differ due to weather and other conditions. Not for navigation or determining safe clearance. Consult official nautical charts, real-time observations, forecasts and local authorities for navigational decisions.
tidealmanac.site/us/ak/sumner-island-9451163/2026