Old Harbor Tide Chart & Fishing Times
Tide times, heights, and solunar bite windows for Old Harbor, Alaska — August 2026 & September 2026. Every value is computed from NOAA harmonic constituents, the same offline engine that powers the Ebb app.
NOAA Station
9457527
Type
Harmonic (reference)
Coordinates
57.203, -153.304
Time Zone
Anchorage
Sun, moon & bite windows
Sunday, August 2
Sunday, August 2
Sunrise 6:13 AM · Sunset 10:23 PM · Moon Waning Gibbous (83% lit)
High 4:15a · 7.7 ftLow 10:34a · 0.0 ftHigh 5p · 7.9 ftLow 11:02p · 1.5 ft
Major window ★★★
4:16a – 6:16a
Minor window ★★★
11:03a – 12:03p
Major window ★★★
4:25p – 6:25p
Minor window ★★★
10:41p – 11:41p
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: 3:33a–5:33a, 3:42p–5:42p
Tuesday, Aug 4 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 5:45a–7:45a, 5:57p–7:57p
Wednesday, Aug 5 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 6:33a–8:33a, 6:50p–8:50p
Thursday, Aug 6 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 7:27a–9:27a, 7:48p–9:48p
Friday, Aug 7 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 8:25a–10:25a, 8:52p–10:52p
Thursday, Aug 20 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 7:21a–9:21a, 7:43p–9:43p
Tide table — August 2026
Old Harbor tides, August 2026
All high and low tides for Old Harbor, in local time (Anchorage). Heights are feet above Mean Lower Low Water (MLLW).
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Sat | H 3:36a 8.0 ftL 10:06a -0.4 ftH 4:31p 7.7 ftL 10:22p 1.8 ft | 6:11a / 10:26p |
| 2 | Sun | H 4:15a 7.7 ftL 10:34a 0.0 ftH 5p 7.9 ftL 11:02p 1.5 ft | 6:13a / 10:23p |
| 3 | Mon | H 4:59a 7.1 ftL 11:03a 0.7 ftH 5:31p 8.1 ftL 11:49p 1.2 ft | 6:15a / 10:21p |
| 4 | Tue | H 5:48a 6.5 ftL 11:37a 1.3 ftH 6:07p 8.2 ft | 6:17a / 10:19p |
| 5 | Wed | L 12:44a 1.0 ftH 6:47a 5.9 ftL 12:17p 2.1 ftH 6:52p 8.2 ft | 6:19a / 10:17p |
| 6 | Thu | L 1:51a 0.8 ftH 8:03a 5.3 ftL 1:09p 2.8 ftH 7:50p 8.2 ft | 6:21a / 10:14p |
| 7 | Fri | L 3:11a 0.6 ftH 9:35a 5.2 ftL 2:25p 3.4 ftH 9:02p 8.2 ft | 6:23a / 10:12p |
| 8 | Sat | L 4:30a 0.1 ftH 11:07a 5.5 ftL 3:57p 3.5 ftH 10:18p 8.4 ft | 6:25a / 10:10p |
| 9 | Sun | L 5:40a -0.6 ftH 12:20p 6.1 ftL 5:22p 3.2 ftH 11:29p 8.8 ft | 6:27a / 10:08p |
| 10 | Mon | L 6:39a -1.2 ftH 1:13p 6.8 ftL 6:31p 2.6 ft | 6:29a / 10:05p |
| 11 | Tue | H 12:32a 9.2 ftL 7:29a -1.6 ftH 1:56p 7.5 ftL 7:28p 2.0 ft | 6:32a / 10:03p |
| 12 | Wed | H 1:27a 9.4 ftL 8:13a -1.7 ftH 2:35p 8.0 ftL 8:19p 1.3 ft | 6:34a / 10p |
| 13 | Thu | H 2:17a 9.4 ftL 8:54a -1.6 ftH 3:12p 8.4 ftL 9:06p 0.9 ft | 6:36a / 9:58p |
| 14 | Fri | H 3:04a 9.1 ftL 9:32a -1.1 ftH 3:48p 8.6 ftL 9:51p 0.6 ft | 6:38a / 9:55p |
| 15 | Sat | H 3:49a 8.5 ftL 10:07a -0.5 ftH 4:23p 8.6 ftL 10:35p 0.5 ft | 6:40a / 9:53p |
| 16 | Sun | H 4:34a 7.8 ftL 10:41a 0.4 ftH 4:58p 8.5 ftL 11:19p 0.7 ft | 6:42a / 9:50p |
| 17 | Mon | H 5:19a 7.0 ftL 11:13a 1.2 ftH 5:33p 8.2 ft | 6:44a / 9:48p |
| 18 | Tue | L 12:04a 0.9 ftH 6:06a 6.2 ftL 11:45a 2.1 ftH 6:09p 7.8 ft | 6:46a / 9:45p |
| 19 | Wed | L 12:56a 1.3 ftH 7:01a 5.5 ftL 12:19p 2.9 ftH 6:51p 7.4 ft | 6:48a / 9:43p |
| 20 | Thu | L 2a 1.6 ftH 8:13a 4.9 ftL 1:05p 3.6 ftH 7:44p 7.0 ft | 6:50a / 9:40p |
| 21 | Fri | L 3:20a 1.6 ftH 9:59a 4.8 ftL 2:26p 4.1 ftH 8:54p 6.8 ft | 6:52a / 9:38p |
| 22 | Sat | L 4:37a 1.4 ftH 11:48a 5.1 ftL 4:09p 4.2 ftH 10:09p 6.8 ft | 6:54a / 9:35p |
| 23 | Sun | L 5:38a 1.0 ftH 12:37p 5.7 ftL 5:25p 3.8 ftH 11:15p 7.2 ft | 6:56a / 9:33p |
| 24 | Mon | L 6:26a 0.5 ftH 1:08p 6.2 ftL 6:20p 3.3 ft | 6:59a / 9:30p |
| 25 | Tue | H 12:09a 7.6 ftL 7:05a 0.1 ftH 1:35p 6.7 ftL 7:04p 2.8 ft | 7:01a / 9:27p |
| 26 | Wed | H 12:54a 8.0 ftL 7:38a -0.3 ftH 2p 7.2 ftL 7:41p 2.2 ft | 7:03a / 9:25p |
| 27 | Thu | H 1:33a 8.2 ftL 8:08a -0.4 ftH 2:25p 7.7 ftL 8:16p 1.6 ft | 7:05a / 9:22p |
| 28 | Fri | H 2:10a 8.4 ftL 8:37a -0.4 ftH 2:51p 8.1 ftL 8:50p 1.1 ft | 7:07a / 9:19p |
| 29 | Sat | H 2:47a 8.3 ftL 9:04a -0.1 ftH 3:18p 8.4 ftL 9:24p 0.7 ft | 7:09a / 9:17p |
| 30 | Sun | H 3:25a 8.1 ftL 9:32a 0.3 ftH 3:46p 8.6 ftL 9:59p 0.3 ft | 7:11a / 9:14p |
| 31 | Mon | H 4:04a 7.8 ftL 10:01a 0.8 ftH 4:15p 8.7 ftL 10:39p 0.1 ft | 7:13a / 9:11p |
Last QuarterAug 5
New MoonAug 12
First QuarterAug 19
Full MoonAug 27
Tide table — September 2026
Old Harbor tides, September 2026
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Tue | H 4:47a 7.3 ftL 10:32a 1.4 ftH 4:48p 8.7 ftL 11:23p 0.1 ft | 7:15a / 9:09p |
| 2 | Wed | H 5:36a 6.6 ftL 11:06a 2.0 ftH 5:27p 8.6 ft | 7:17a / 9:06p |
| 3 | Thu | L 12:17a 0.3 ftH 6:36a 5.9 ftL 11:48a 2.8 ftH 6:15p 8.3 ft | 7:19a / 9:03p |
| 4 | Fri | L 1:26a 0.6 ftH 7:54a 5.4 ftL 12:46p 3.4 ftH 7:21p 7.9 ft | 7:21a / 9:01p |
| 5 | Sat | L 2:53a 0.6 ftH 9:33a 5.3 ftL 2:22p 3.9 ftH 8:47p 7.7 ft | 7:23a / 8:58p |
| 6 | Sun | L 4:18a 0.4 ftH 11:06a 5.8 ftL 4:11p 3.7 ftH 10:14p 7.9 ft | 7:25a / 8:55p |
| 7 | Mon | L 5:27a -0.1 ftH 12:08p 6.6 ftL 5:32p 2.9 ftH 11:29p 8.3 ft | 7:28a / 8:52p |
| 8 | Tue | L 6:23a -0.5 ftH 12:52p 7.4 ftL 6:33p 2.0 ft | 7:30a / 8:50p |
| 9 | Wed | H 12:31a 8.7 ftL 7:09a -0.8 ftH 1:30p 8.1 ftL 7:23p 1.1 ft | 7:32a / 8:47p |
| 10 | Thu | H 1:23a 8.9 ftL 7:50a -0.7 ftH 2:04p 8.7 ftL 8:08p 0.4 ft | 7:34a / 8:44p |
| 11 | Fri | H 2:09a 8.9 ftL 8:27a -0.5 ftH 2:37p 9.0 ftL 8:49p -0.1 ft | 7:36a / 8:41p |
| 12 | Sat | H 2:52a 8.7 ftL 9:01a 0.0 ftH 3:09p 9.1 ftL 9:28p -0.3 ft | 7:38a / 8:39p |
| 13 | Sun | H 3:33a 8.3 ftL 9:33a 0.7 ftH 3:40p 9.0 ftL 10:06p -0.2 ft | 7:40a / 8:36p |
| 14 | Mon | H 4:13a 7.7 ftL 10:03a 1.4 ftH 4:11p 8.7 ftL 10:43p 0.1 ft | 7:42a / 8:33p |
| 15 | Tue | H 4:54a 7.0 ftL 10:32a 2.1 ftH 4:42p 8.3 ftL 11:21p 0.5 ft | 7:44a / 8:30p |
| 16 | Wed | H 5:37a 6.3 ftL 11:01a 2.8 ftH 5:14p 7.8 ft | 7:46a / 8:28p |
| 17 | Thu | L 12:05a 1.1 ftH 6:26a 5.7 ftL 11:32a 3.4 ftH 5:52p 7.3 ft | 7:48a / 8:25p |
| 18 | Fri | L 1:01a 1.6 ftH 7:33a 5.2 ftL 12:14p 4.0 ftH 6:44p 6.8 ft | 7:50a / 8:22p |
| 19 | Sat | L 2:21a 1.9 ftH 9:15a 5.0 ftL 1:41p 4.4 ftH 8:03p 6.4 ft | 7:52a / 8:19p |
| 20 | Sun | L 3:48a 1.8 ftH 11:05a 5.4 ftL 3:50p 4.4 ftH 9:34p 6.4 ft | 7:54a / 8:16p |
| 21 | Mon | L 4:55a 1.5 ftH 11:51a 6.0 ftL 5:07p 3.8 ftH 10:48p 6.8 ft | 7:56a / 8:14p |
| 22 | Tue | L 5:44a 1.1 ftH 12:20p 6.6 ftL 5:58p 3.0 ftH 11:45p 7.2 ft | 7:58a / 8:11p |
| 23 | Wed | L 6:23a 0.7 ftH 12:46p 7.3 ftL 6:39p 2.2 ft | 8a / 8:08p |
| 24 | Thu | H 12:32a 7.7 ftL 6:57a 0.5 ftH 1:12p 7.9 ftL 7:16p 1.4 ft | 8:03a / 8:05p |
| 25 | Fri | H 1:14a 8.1 ftL 7:29a 0.4 ftH 1:39p 8.4 ftL 7:50p 0.6 ft | 8:05a / 8:03p |
| 26 | Sat | H 1:53a 8.3 ftL 7:59a 0.5 ftH 2:07p 8.9 ftL 8:24p -0.1 ft | 8:07a / 8p |
| 27 | Sun | H 2:32a 8.4 ftL 8:29a 0.8 ftH 2:35p 9.2 ftL 9p -0.6 ft | 8:09a / 7:57p |
| 28 | Mon | H 3:12a 8.2 ftL 9a 1.2 ftH 3:05p 9.4 ftL 9:37p -0.9 ft | 8:11a / 7:54p |
| 29 | Tue | H 3:54a 7.9 ftL 9:32a 1.6 ftH 3:38p 9.4 ftL 10:19p -0.9 ft | 8:13a / 7:52p |
| 30 | Wed | H 4:39a 7.4 ftL 10:07a 2.2 ftH 4:15p 9.2 ftL 11:05p -0.6 ft | 8:15a / 7:49p |
Last QuarterSep 3
New MoonSep 10
First QuarterSep 18
Full MoonSep 26
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Tide charts near Old Harbor
About this data
Predictions for Old Harbor 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.