Good Island, Gambier Bay Tide Chart & Fishing Times
Tide times, heights, and solunar bite windows for Good Island, Gambier Bay, Alaska — August 2026 & September 2026. Every value is computed from NOAA harmonic constituents, the same offline engine that powers the Ebb app.
NOAA Station
9451909
Type
Subordinate (offset)
Coordinates
57.487, -133.898
Time Zone
Anchorage
Sun, moon & bite windows
Sunday, August 2
Sunday, August 2
Sunrise 4:54 AM · Sunset 9:07 PM · Moon Waning Gibbous (83% lit)
High 3:44a · 15.0 ftLow 9:58a · -0.7 ftHigh 4:23p · 14.8 ftLow 10:25p · 1.5 ft
Major window ★★★
2:56a – 4:56a
Minor window ★★★
9:41a – 10:41a
Major window ★★★
3:05p – 5:05p
Minor window ★★★
9:22p – 10:22p
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: 2:13a–4:13a, 2:22p–4:22p
Sunday, Aug 2 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 2:56a–4:56a, 3:05p–5:05p
Monday, Aug 3 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 3:39a–5:39a, 3:49p–5:49p
Tuesday, Aug 4 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 4:25a–6:25a, 4:37p–6:37p
Wednesday, Aug 19 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 5:13a–7:13a, 5:31p–7:31p
Thursday, Aug 20 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 6:01a–8:01a, 6:22p–8:22p
Tide table — August 2026
Good Island, Gambier Bay tides, August 2026
All high and low tides for Good Island, Gambier Bay, in local time (Anchorage). Heights are feet above Mean Lower Low Water (MLLW).
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Sat | H 3:08a 15.5 ftL 9:27a -1.4 ftH 3:54p 14.7 ftL 9:47p 1.7 ft | 4:52a / 9:10p |
| 2 | Sun | H 3:44a 15.0 ftL 9:58a -0.7 ftH 4:23p 14.8 ftL 10:25p 1.5 ft | 4:54a / 9:07p |
| 3 | Mon | H 4:23a 14.1 ftL 10:31a 0.3 ftH 4:54p 15.0 ftL 11:08p 1.4 ft | 4:56a / 9:05p |
| 4 | Tue | H 5:06a 13.0 ftL 11:08a 1.6 ftH 5:30p 14.9 ftL 11:58p 1.6 ft | 4:58a / 9:03p |
| 5 | Wed | H 5:58a 11.9 ftL 11:51a 3.1 ftH 6:16p 14.6 ft | 5a / 9:01p |
| 6 | Thu | L 1a 1.8 ftH 7:08a 10.8 ftL 12:48p 4.6 ftH 7:16p 14.3 ft | 5:02a / 8:58p |
| 7 | Fri | L 2:16a 1.8 ftH 8:46a 10.2 ftL 2:08p 5.7 ftH 8:33p 14.2 ft | 5:04a / 8:56p |
| 8 | Sat | L 3:39a 1.3 ftH 10:28a 10.8 ftL 3:43p 5.9 ftH 9:54p 14.7 ft | 5:06a / 8:54p |
| 9 | Sun | L 4:53a 0.1 ftH 11:41a 12.0 ftL 5:03p 5.0 ftH 11:06p 15.5 ft | 5:08a / 8:51p |
| 10 | Mon | L 5:53a -1.2 ftH 12:36p 13.3 ftL 6:05p 3.6 ft | 5:10a / 8:49p |
| 11 | Tue | H 12:07a 16.5 ftL 6:44a -2.4 ftH 1:21p 14.5 ftL 6:57p 2.1 ft | 5:13a / 8:46p |
| 12 | Wed | H 1a 17.2 ftL 7:29a -3.2 ftH 2:01p 15.5 ftL 7:44p 0.8 ft | 5:15a / 8:44p |
| 13 | Thu | H 1:49a 17.5 ftL 8:10a -3.4 ftH 2:38p 16.2 ftL 8:28p 0.0 ft | 5:17a / 8:42p |
| 14 | Fri | H 2:34a 17.3 ftL 8:49a -3.0 ftH 3:14p 16.5 ftL 9:10p -0.5 ft | 5:19a / 8:39p |
| 15 | Sat | H 3:16a 16.6 ftL 9:27a -2.1 ftH 3:47p 16.5 ftL 9:51p -0.4 ft | 5:21a / 8:37p |
| 16 | Sun | H 3:58a 15.5 ftL 10:03a -0.7 ftH 4:20p 16.1 ftL 10:32p 0.1 ft | 5:23a / 8:34p |
| 17 | Mon | H 4:39a 14.1 ftL 10:39a 1.0 ftH 4:53p 15.4 ftL 11:15p 1.0 ft | 5:25a / 8:32p |
| 18 | Tue | H 5:22a 12.6 ftL 11:16a 2.9 ftH 5:28p 14.5 ft | 5:27a / 8:29p |
| 19 | Wed | L 12:01a 2.0 ftH 6:13a 11.1 ftL 11:58a 4.7 ftH 6:09p 13.5 ft | 5:29a / 8:26p |
| 20 | Thu | L 12:58a 3.1 ftH 7:24a 9.9 ftL 12:54p 6.2 ftH 7:04p 12.6 ft | 5:32a / 8:24p |
| 21 | Fri | L 2:14a 3.8 ftH 9:16a 9.5 ftL 2:21p 7.2 ftH 8:19p 12.1 ft | 5:34a / 8:21p |
| 22 | Sat | L 3:43a 3.7 ftH 10:53a 10.1 ftL 3:57p 7.1 ftH 9:43p 12.2 ft | 5:36a / 8:19p |
| 23 | Sun | L 4:55a 2.9 ftH 11:49a 11.0 ftL 5:05p 6.3 ftH 10:50p 12.9 ft | 5:38a / 8:16p |
| 24 | Mon | L 5:45a 1.9 ftH 12:28p 11.9 ftL 5:54p 5.1 ftH 11:42p 13.8 ft | 5:40a / 8:13p |
| 25 | Tue | L 6:24a 0.8 ftH 12:59p 12.9 ftL 6:33p 3.9 ft | 5:42a / 8:11p |
| 26 | Wed | H 12:25a 14.7 ftL 6:57a -0.2 ftH 1:27p 13.7 ftL 7:08p 2.7 ft | 5:44a / 8:08p |
| 27 | Thu | H 1:03a 15.4 ftL 7:27a -0.9 ftH 1:54p 14.5 ftL 7:41p 1.6 ft | 5:46a / 8:05p |
| 28 | Fri | H 1:39a 15.8 ftL 7:57a -1.3 ftH 2:20p 15.3 ftL 8:14p 0.7 ft | 5:48a / 8:03p |
| 29 | Sat | H 2:14a 16.0 ftL 8:26a -1.2 ftH 2:46p 15.8 ftL 8:47p 0.0 ft | 5:50a / 8p |
| 30 | Sun | H 2:50a 15.8 ftL 8:56a -0.8 ftH 3:13p 16.2 ftL 9:22p -0.4 ft | 5:53a / 7:57p |
| 31 | Mon | H 3:26a 15.3 ftL 9:28a 0.0 ftH 3:42p 16.3 ftL 9:59p -0.5 ft | 5:55a / 7:54p |
Last QuarterAug 5
New MoonAug 12
First QuarterAug 19
Full MoonAug 27
Tide table — September 2026
Good Island, Gambier Bay tides, September 2026
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Tue | H 4:05a 14.4 ftL 10:02a 1.2 ftH 4:15p 16.2 ftL 10:42p -0.1 ft | 5:57a / 7:52p |
| 2 | Wed | H 4:49a 13.3 ftL 10:40a 2.7 ftH 4:54p 15.7 ftL 11:32p 0.6 ft | 5:59a / 7:49p |
| 3 | Thu | H 5:43a 11.9 ftL 11:26a 4.3 ftH 5:43p 14.9 ft | 6:01a / 7:46p |
| 4 | Fri | L 12:35a 1.4 ftH 7a 10.8 ftL 12:30p 5.7 ftH 6:50p 14.0 ft | 6:03a / 7:44p |
| 5 | Sat | L 1:57a 2.0 ftH 8:53a 10.4 ftL 2:08p 6.5 ftH 8:22p 13.6 ft | 6:05a / 7:41p |
| 6 | Sun | L 3:27a 1.6 ftH 10:29a 11.3 ftL 3:49p 6.0 ftH 9:54p 14.1 ft | 6:07a / 7:38p |
| 7 | Mon | L 4:42a 0.6 ftH 11:31a 12.7 ftL 5:03p 4.4 ftH 11:05p 15.0 ft | 6:09a / 7:35p |
| 8 | Tue | L 5:39a -0.6 ftH 12:17p 14.1 ftL 5:59p 2.6 ft | 6:11a / 7:33p |
| 9 | Wed | H 12:03a 16.0 ftL 6:26a -1.5 ftH 12:56p 15.3 ftL 6:46p 0.9 ft | 6:13a / 7:30p |
| 10 | Thu | H 12:52a 16.6 ftL 7:07a -2.0 ftH 1:31p 16.3 ftL 7:28p -0.4 ft | 6:16a / 7:27p |
| 11 | Fri | H 1:36a 16.9 ftL 7:45a -2.0 ftH 2:04p 16.8 ftL 8:07p -1.2 ft | 6:18a / 7:24p |
| 12 | Sat | H 2:17a 16.7 ftL 8:21a -1.4 ftH 2:35p 17.1 ftL 8:45p -1.5 ft | 6:20a / 7:21p |
| 13 | Sun | H 2:57a 16.1 ftL 8:56a -0.4 ftH 3:05p 16.9 ftL 9:21p -1.3 ft | 6:22a / 7:19p |
| 14 | Mon | H 3:34a 15.1 ftL 9:29a 0.9 ftH 3:35p 16.4 ftL 9:57p -0.6 ft | 6:24a / 7:16p |
| 15 | Tue | H 4:12a 14.0 ftL 10:02a 2.5 ftH 4:05p 15.6 ftL 10:33p 0.5 ft | 6:26a / 7:13p |
| 16 | Wed | H 4:51a 12.7 ftL 10:36a 4.1 ftH 4:38p 14.6 ftL 11:14p 1.8 ft | 6:28a / 7:10p |
| 17 | Thu | H 5:36a 11.3 ftL 11:14a 5.6 ftH 5:17p 13.5 ft | 6:30a / 7:07p |
| 18 | Fri | L 12:03a 3.1 ftH 6:41a 10.2 ftL 12:07p 6.9 ftH 6:11p 12.3 ft | 6:32a / 7:05p |
| 19 | Sat | L 1:15a 4.1 ftH 8:36a 9.6 ftL 1:43p 7.7 ftH 7:32p 11.6 ft | 6:34a / 7:02p |
| 20 | Sun | L 2:53a 4.3 ftH 10:17a 10.2 ftL 3:31p 7.4 ftH 9:08p 11.6 ft | 6:36a / 6:59p |
| 21 | Mon | L 4:14a 3.6 ftH 11:10a 11.2 ftL 4:40p 6.2 ftH 10:22p 12.4 ft | 6:39a / 6:56p |
| 22 | Tue | L 5:06a 2.5 ftH 11:46a 12.3 ftL 5:27p 4.7 ftH 11:15p 13.4 ft | 6:41a / 6:53p |
| 23 | Wed | L 5:45a 1.4 ftH 12:15p 13.4 ftL 6:05p 3.1 ftH 11:59p 14.4 ft | 6:43a / 6:51p |
| 24 | Thu | L 6:19a 0.6 ftH 12:42p 14.5 ftL 6:39p 1.6 ft | 6:45a / 6:48p |
| 25 | Fri | H 12:38a 15.1 ftL 6:51a -0.1 ftH 1:09p 15.5 ftL 7:13p 0.2 ft | 6:47a / 6:45p |
| 26 | Sat | H 1:16a 15.7 ftL 7:22a -0.3 ftH 1:37p 16.4 ftL 7:46p -1.0 ft | 6:49a / 6:42p |
| 27 | Sun | H 1:54a 16.0 ftL 7:54a -0.2 ftH 2:05p 17.1 ftL 8:21p -1.8 ft | 6:51a / 6:40p |
| 28 | Mon | H 2:32a 15.9 ftL 8:27a 0.4 ftH 2:36p 17.4 ftL 8:58p -2.1 ft | 6:53a / 6:37p |
| 29 | Tue | H 3:12a 15.4 ftL 9:02a 1.2 ftH 3:09p 17.4 ftL 9:38p -1.9 ft | 6:55a / 6:34p |
| 30 | Wed | H 3:54a 14.5 ftL 9:40a 2.4 ftH 3:47p 16.9 ftL 10:23p -1.2 ft | 6:57a / 6:31p |
Last QuarterSep 3
New MoonSep 10
First QuarterSep 18
Full MoonSep 26
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Nearby stations
Tide charts near Good Island, Gambier Bay
About this data
Predictions for Good Island, Gambier Bay 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.