Seal Island Tide Chart & Fishing Times
Tide times, heights, and solunar bite windows for Seal Island, Alaska — August 2026 & September 2026. Every value is computed from NOAA harmonic constituents, the same offline engine that powers the Ebb app.
NOAA Station
9454564
Type
Harmonic (reference)
Coordinates
60.425, -147.410
Time Zone
Anchorage
Sun, moon & bite windows
Sunday, August 2
Sunday, August 2
Sunrise 5:30 AM · Sunset 10:19 PM · Moon Waning Gibbous (83% lit)
High 3:50a · 11.4 ftLow 10:22a · -0.1 ftHigh 4:36p · 11.3 ftLow 10:46p · 2.1 ft
Major window ★★★
3:53a – 5:53a
Minor window ★★★
10:40a – 11:40a
Major window ★★★
4p – 6p
Minor window ★★★
10:13p – 11:13p
Best fishing days — August 2026
Top solunar bite days this month
Ranked by solunar quality — days when the major feeding windows stack up with sunrise, sunset, or a strong tide swing.
Saturday, Aug 1 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 3:10a–5:10a, 3:17p–5:17p
Thursday, Aug 6 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 7:03a–9:03a, 7:23p–9:23p
Friday, Aug 7 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 8:01a–10:01a, 8:28p–10:28p
Saturday, Aug 8 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 9:02a–11:02a, 9:36p–11:36p
Sunday, Aug 9 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 10:06a–12:06p, 10:43p–12:43a
Saturday, Aug 15 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 3:12a–5:12a, 3:19p–5:19p
Tide table — August 2026
Seal Island tides, August 2026
All high and low tides for Seal Island, in local time (Anchorage). Heights are feet above Mean Lower Low Water (MLLW).
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Sat | H 3:16a 11.8 ftL 9:52a -0.7 ftH 4:11p 11.0 ftL 10:05p 2.4 ft | 5:28a / 10:21p |
| 2 | Sun | H 3:50a 11.4 ftL 10:22a -0.1 ftH 4:36p 11.3 ftL 10:46p 2.1 ft | 5:30a / 10:19p |
| 3 | Mon | H 4:30a 10.6 ftL 10:53a 0.7 ftH 5:05p 11.6 ftL 11:34p 1.7 ft | 5:33a / 10:16p |
| 4 | Tue | H 5:14a 9.8 ftL 11:28a 1.6 ftH 5:41p 11.7 ft | 5:35a / 10:14p |
| 5 | Wed | L 12:27a 1.6 ftH 6:09a 8.8 ftL 12:09p 2.6 ftH 6:26p 11.7 ft | 5:38a / 10:11p |
| 6 | Thu | L 1:29a 1.4 ftH 7:25a 7.9 ftL 1p 3.6 ftH 7:25p 11.7 ft | 5:40a / 10:08p |
| 7 | Fri | L 2:44a 1.1 ftH 9:07a 7.4 ftL 2:10p 4.4 ftH 8:38p 11.7 ft | 5:42a / 10:06p |
| 8 | Sat | L 4:05a 0.5 ftH 10:48a 7.8 ftL 3:38p 4.7 ftH 9:57p 12.0 ft | 5:45a / 10:03p |
| 9 | Sun | L 5:17a -0.4 ftH 12:01p 8.7 ftL 5:01p 4.3 ftH 11:11p 12.6 ft | 5:47a / 10p |
| 10 | Mon | L 6:16a -1.4 ftH 12:57p 9.7 ftL 6:08p 3.5 ft | 5:50a / 9:57p |
| 11 | Tue | H 12:15a 13.2 ftL 7:06a -2.1 ftH 1:42p 10.6 ftL 7:04p 2.6 ft | 5:52a / 9:54p |
| 12 | Wed | H 1:12a 13.6 ftL 7:51a -2.4 ftH 2:23p 11.5 ftL 7:54p 1.7 ft | 5:55a / 9:52p |
| 13 | Thu | H 2:03a 13.7 ftL 8:32a -2.3 ftH 3p 12.1 ftL 8:41p 1.1 ft | 5:57a / 9:49p |
| 14 | Fri | H 2:49a 13.3 ftL 9:10a -1.7 ftH 3:34p 12.4 ftL 9:27p 0.8 ft | 6a / 9:46p |
| 15 | Sat | H 3:31a 12.6 ftL 9:47a -0.9 ftH 4:07p 12.4 ftL 10:12p 0.7 ft | 6:02a / 9:43p |
| 16 | Sun | H 4:12a 11.6 ftL 10:23a 0.2 ftH 4:39p 12.2 ftL 10:56p 1.0 ft | 6:05a / 9:40p |
| 17 | Mon | H 4:53a 10.4 ftL 10:58a 1.4 ftH 5:10p 11.8 ftL 11:42p 1.3 ft | 6:07a / 9:37p |
| 18 | Tue | H 5:36a 9.2 ftL 11:33a 2.6 ftH 5:43p 11.3 ft | 6:10a / 9:34p |
| 19 | Wed | L 12:32a 1.8 ftH 6:29a 8.1 ftL 12:11p 3.7 ftH 6:23p 10.7 ft | 6:12a / 9:32p |
| 20 | Thu | L 1:30a 2.3 ftH 7:50a 7.2 ftL 12:58p 4.7 ftH 7:17p 10.1 ft | 6:15a / 9:29p |
| 21 | Fri | L 2:41a 2.6 ftH 9:44a 7.0 ftL 2:05p 5.5 ftH 8:36p 9.8 ft | 6:17a / 9:26p |
| 22 | Sat | L 4:03a 2.4 ftH 11:12a 7.5 ftL 3:35p 5.7 ftH 9:59p 10.0 ft | 6:19a / 9:23p |
| 23 | Sun | L 5:12a 1.7 ftH 12:08p 8.2 ftL 4:56p 5.3 ftH 11:06p 10.4 ft | 6:22a / 9:20p |
| 24 | Mon | L 6:02a 1.0 ftH 12:49p 9.0 ftL 5:54p 4.6 ftH 11:59p 11.0 ft | 6:24a / 9:17p |
| 25 | Tue | L 6:42a 0.3 ftH 1:22p 9.7 ftL 6:38p 3.7 ft | 6:27a / 9:14p |
| 26 | Wed | H 12:42a 11.6 ftL 7:16a -0.3 ftH 1:50p 10.4 ftL 7:17p 2.9 ft | 6:29a / 9:11p |
| 27 | Thu | H 1:21a 12.0 ftL 7:48a -0.6 ftH 2:16p 11.0 ftL 7:54p 2.2 ft | 6:32a / 9:08p |
| 28 | Fri | H 1:56a 12.2 ftL 8:18a -0.6 ftH 2:39p 11.6 ftL 8:29p 1.5 ft | 6:34a / 9:05p |
| 29 | Sat | H 2:30a 12.2 ftL 8:47a -0.3 ftH 3:02p 12.0 ftL 9:04p 1.0 ft | 6:37a / 9:02p |
| 30 | Sun | H 3:04a 12.0 ftL 9:17a 0.2 ftH 3:26p 12.4 ftL 9:42p 0.6 ft | 6:39a / 8:59p |
| 31 | Mon | H 3:39a 11.5 ftL 9:47a 0.8 ftH 3:53p 12.6 ftL 10:22p 0.4 ft | 6:41a / 8:56p |
Last QuarterAug 5
New MoonAug 12
First QuarterAug 19
Full MoonAug 27
Tide table — September 2026
Seal Island tides, September 2026
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Tue | H 4:18a 10.8 ftL 10:19a 1.7 ftH 4:24p 12.7 ftL 11:07p 0.4 ft | 6:44a / 8:53p |
| 2 | Wed | H 5:02a 9.9 ftL 10:55a 2.6 ftH 5:01p 12.5 ft | 6:46a / 8:50p |
| 3 | Thu | L 12:01a 0.6 ftH 5:57a 8.8 ftL 11:39a 3.6 ftH 5:48p 12.1 ft | 6:49a / 8:47p |
| 4 | Fri | L 1:05a 1.0 ftH 7:17a 7.9 ftL 12:36p 4.6 ftH 6:52p 11.5 ft | 6:51a / 8:43p |
| 5 | Sat | L 2:24a 1.2 ftH 9:16a 7.7 ftL 2:01p 5.2 ftH 8:21p 11.2 ft | 6:53a / 8:40p |
| 6 | Sun | L 3:50a 0.9 ftH 10:49a 8.4 ftL 3:42p 5.1 ftH 9:57p 11.4 ft | 6:56a / 8:37p |
| 7 | Mon | L 5:04a 0.2 ftH 11:50a 9.5 ftL 5:06p 4.2 ftH 11:14p 12.0 ft | 6:58a / 8:34p |
| 8 | Tue | L 6a -0.5 ftH 12:37p 10.6 ftL 6:07p 2.9 ft | 7:01a / 8:31p |
| 9 | Wed | H 12:16a 12.6 ftL 6:46a -1.0 ftH 1:16p 11.6 ftL 6:58p 1.6 ft | 7:03a / 8:28p |
| 10 | Thu | H 1:09a 13.0 ftL 7:27a -1.1 ftH 1:52p 12.5 ftL 7:43p 0.6 ft | 7:05a / 8:25p |
| 11 | Fri | H 1:55a 13.1 ftL 8:04a -0.8 ftH 2:25p 13.0 ftL 8:25p 0.0 ft | 7:08a / 8:22p |
| 12 | Sat | H 2:37a 12.8 ftL 8:39a -0.2 ftH 2:56p 13.2 ftL 9:05p -0.3 ft | 7:10a / 8:19p |
| 13 | Sun | H 3:16a 12.2 ftL 9:13a 0.6 ftH 3:24p 13.0 ftL 9:44p -0.2 ft | 7:13a / 8:16p |
| 14 | Mon | H 3:53a 11.3 ftL 9:45a 1.6 ftH 3:51p 12.7 ftL 10:23p 0.2 ft | 7:15a / 8:13p |
| 15 | Tue | H 4:29a 10.3 ftL 10:17a 2.6 ftH 4:18p 12.1 ftL 11:03p 0.8 ft | 7:17a / 8:10p |
| 16 | Wed | H 5:06a 9.3 ftL 10:49a 3.7 ftH 4:47p 11.5 ftL 11:48p 1.5 ft | 7:20a / 8:07p |
| 17 | Thu | H 5:51a 8.3 ftL 11:25a 4.6 ftH 5:21p 10.7 ft | 7:22a / 8:03p |
| 18 | Fri | L 12:41a 2.3 ftH 7:01a 7.5 ftL 12:13p 5.4 ftH 6:08p 10.0 ft | 7:25a / 8p |
| 19 | Sat | L 1:50a 2.8 ftH 9:12a 7.3 ftL 1:27p 6.0 ftH 7:30p 9.4 ft | 7:27a / 7:57p |
| 20 | Sun | L 3:12a 2.8 ftH 10:40a 7.8 ftL 3:10p 6.1 ftH 9:21p 9.4 ft | 7:29a / 7:54p |
| 21 | Mon | L 4:28a 2.4 ftH 11:30a 8.7 ftL 4:36p 5.4 ftH 10:38p 9.9 ft | 7:32a / 7:51p |
| 22 | Tue | L 5:21a 1.7 ftH 12:06p 9.5 ftL 5:32p 4.3 ftH 11:33p 10.6 ft | 7:34a / 7:48p |
| 23 | Wed | L 6:02a 1.0 ftH 12:35p 10.4 ftL 6:16p 3.1 ft | 7:36a / 7:45p |
| 24 | Thu | H 12:19a 11.2 ftL 6:37a 0.6 ftH 1:02p 11.3 ftL 6:53p 1.9 ft | 7:39a / 7:42p |
| 25 | Fri | H 12:59a 11.7 ftL 7:10a 0.4 ftH 1:27p 12.1 ftL 7:29p 0.9 ft | 7:41a / 7:39p |
| 26 | Sat | H 1:37a 12.0 ftL 7:41a 0.4 ftH 1:53p 12.7 ftL 8:04p 0.0 ft | 7:44a / 7:36p |
| 27 | Sun | H 2:14a 12.1 ftL 8:12a 0.7 ftH 2:19p 13.3 ftL 8:41p -0.7 ft | 7:46a / 7:33p |
| 28 | Mon | H 2:51a 12.0 ftL 8:44a 1.3 ftH 2:47p 13.6 ftL 9:19p -1.0 ft | 7:48a / 7:29p |
| 29 | Tue | H 3:29a 11.5 ftL 9:16a 2.0 ftH 3:18p 13.7 ftL 10:01p -1.0 ft | 7:51a / 7:26p |
| 30 | Wed | H 4:10a 10.8 ftL 9:52a 2.8 ftH 3:53p 13.5 ftL 10:49p -0.6 ft | 7:53a / 7:23p |
Last QuarterSep 3
New MoonSep 10
First QuarterSep 18
Full MoonSep 26
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Tide charts near Seal Island
About this data
Predictions for Seal Island are computed from NOAA CO-OPS harmonic constituents using Ebb's on-device engine (a Schureman/pytides harmonic model). They are astronomical tide predictions and do not account for weather, wind, or barometric pressure, which can shift real water levels. Solunar bite windows are a fishing-planning heuristic, not a guarantee. Ebb is a fishing- and trip-planning tool, not a navigation product — always consult NOAA Tides & Currents and official sources for navigation-critical decisions.