Cyrus Cove, Sea Otter Sound Tide Chart & Fishing Times
Tide times, heights, and solunar bite windows for Cyrus Cove, Sea Otter Sound, Alaska — August 2026 & September 2026. Every value is computed from NOAA harmonic constituents, the same offline engine that powers the Ebb app.
NOAA Station
TWC1579
Type
Subordinate (offset)
Coordinates
55.917, -133.400
Time Zone
Anchorage
Sun, moon & bite windows
Sunday, August 2
Sunday, August 2
Sunrise 5:00 AM · Sunset 8:57 PM · Moon Waning Gibbous (83% lit)
High 3:08a · 10.3 ftLow 9:37a · -0.4 ftHigh 3:59p · 10.4 ftLow 10:02p · 1.6 ft
Major window ★★★
2:54a – 4:54a
Minor window ★★★
9:38a – 10:38a
Major window ★★★
3:03p – 5:03p
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: 2:11a–4:11a, 2:20p–4:20p
Sunday, Aug 2 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 2:54a–4:54a, 3:03p–5:03p
Monday, Aug 3 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 3:37a–5:37a, 3:47p–5:47p
Thursday, Aug 6 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 6:04a–8:04a, 6:25p–8:25p
Wednesday, Aug 19 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 5:11a–7:11a, 5:29p–7:29p
Thursday, Aug 20 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 5:59a–7:59a, 6:20p–8:20p
Tide table — August 2026
Cyrus Cove, Sea Otter Sound tides, August 2026
All high and low tides for Cyrus Cove, Sea Otter Sound, in local time (Anchorage). Heights are feet above Mean Lower Low Water (MLLW).
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Sat | H 2:29a 10.8 ftL 9:08a -1.0 ftH 3:30p 10.1 ftL 9:20p 1.9 ft | 4:58a / 9p |
| 2 | Sun | H 3:08a 10.3 ftL 9:37a -0.4 ftH 3:59p 10.4 ftL 10:02p 1.6 ft | 5a / 8:57p |
| 3 | Mon | H 3:52a 9.6 ftL 10:06a 0.4 ftH 4:29p 10.6 ftL 10:49p 1.3 ft | 5:02a / 8:55p |
| 4 | Tue | H 4:41a 8.9 ftL 10:40a 1.3 ftH 5:05p 10.8 ftL 11:44p 1.2 ft | 5:04a / 8:53p |
| 5 | Wed | H 5:41a 8.1 ftL 11:18a 2.4 ftH 5:49p 10.8 ft | 5:06a / 8:51p |
| 6 | Thu | L 12:50a 1.0 ftH 6:58a 7.5 ftL 12:08p 3.4 ftH 6:44p 10.8 ft | 5:08a / 8:49p |
| 7 | Fri | L 2:09a 0.8 ftH 8:37a 7.3 ftL 1:20p 4.2 ftH 7:52p 10.8 ft | 5:09a / 8:47p |
| 8 | Sat | L 3:29a 0.2 ftH 10:13a 7.7 ftL 2:54p 4.5 ftH 9:08p 11.0 ft | 5:11a / 8:45p |
| 9 | Sun | L 4:38a -0.6 ftH 11:21a 8.4 ftL 4:19p 4.2 ftH 10:20p 11.5 ft | 5:13a / 8:43p |
| 10 | Mon | L 5:35a -1.4 ftH 12:12p 9.2 ftL 5:26p 3.5 ftH 11:23p 12.0 ft | 5:15a / 8:40p |
| 11 | Tue | L 6:24a -1.9 ftH 12:54p 9.9 ftL 6:22p 2.6 ft | 5:17a / 8:38p |
| 12 | Wed | H 12:18a 12.3 ftL 7:08a -2.2 ftH 1:33p 10.5 ftL 7:12p 1.8 ft | 5:19a / 8:36p |
| 13 | Thu | H 1:08a 12.3 ftL 7:49a -2.2 ftH 2:09p 10.9 ftL 7:59p 1.1 ft | 5:21a / 8:33p |
| 14 | Fri | H 1:55a 12.0 ftL 8:27a -1.8 ftH 2:44p 11.2 ftL 8:45p 0.6 ft | 5:23a / 8:31p |
| 15 | Sat | H 2:41a 11.4 ftL 9:03a -1.0 ftH 3:19p 11.3 ftL 9:29p 0.5 ft | 5:25a / 8:29p |
| 16 | Sun | H 3:26a 10.6 ftL 9:37a 0.0 ftH 3:52p 11.2 ftL 10:13p 0.5 ft | 5:27a / 8:26p |
| 17 | Mon | H 4:13a 9.6 ftL 10:11a 1.2 ftH 4:26p 10.9 ftL 11p 0.8 ft | 5:29a / 8:24p |
| 18 | Tue | H 5:03a 8.7 ftL 10:44a 2.3 ftH 5:02p 10.5 ftL 11:51p 1.3 ft | 5:31a / 8:22p |
| 19 | Wed | H 6:02a 7.8 ftL 11:20a 3.5 ftH 5:42p 10.0 ft | 5:33a / 8:19p |
| 20 | Thu | L 12:54a 1.7 ftH 7:20a 7.2 ftL 12:06p 4.4 ftH 6:34p 9.5 ft | 5:35a / 8:17p |
| 21 | Fri | L 2:14a 1.9 ftH 9:06a 7.1 ftL 1:22p 5.1 ftH 7:43p 9.2 ft | 5:37a / 8:14p |
| 22 | Sat | L 3:35a 1.7 ftH 10:38a 7.5 ftL 3:08p 5.2 ftH 9:03p 9.2 ft | 5:39a / 8:12p |
| 23 | Sun | L 4:38a 1.3 ftH 11:30a 8.0 ftL 4:24p 4.9 ftH 10:11p 9.6 ft | 5:41a / 8:09p |
| 24 | Mon | L 5:25a 0.7 ftH 12:04p 8.5 ftL 5:16p 4.2 ftH 11:03p 10.1 ft | 5:43a / 8:07p |
| 25 | Tue | L 6:02a 0.1 ftH 12:33p 9.0 ftL 5:57p 3.5 ftH 11:46p 10.5 ft | 5:44a / 8:04p |
| 26 | Wed | L 6:35a -0.4 ftH 12:59p 9.5 ftL 6:33p 2.8 ft | 5:46a / 8:02p |
| 27 | Thu | H 12:25a 10.9 ftL 7:05a -0.6 ftH 1:24p 10.0 ftL 7:09p 2.1 ft | 5:48a / 7:59p |
| 28 | Fri | H 1:02a 11.0 ftL 7:34a -0.7 ftH 1:50p 10.5 ftL 7:44p 1.4 ft | 5:50a / 7:57p |
| 29 | Sat | H 1:39a 11.0 ftL 8:03a -0.5 ftH 2:16p 10.9 ftL 8:20p 0.8 ft | 5:52a / 7:54p |
| 30 | Sun | H 2:17a 10.8 ftL 8:32a 0.0 ftH 2:43p 11.3 ftL 8:58p 0.3 ft | 5:54a / 7:52p |
| 31 | Mon | H 2:58a 10.4 ftL 9:02a 0.7 ftH 3:12p 11.5 ftL 9:39p 0.1 ft | 5:56a / 7:49p |
Last QuarterAug 5
New MoonAug 12
First QuarterAug 19
Full MoonAug 27
Tide table — September 2026
Cyrus Cove, Sea Otter Sound tides, September 2026
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Tue | H 3:42a 9.9 ftL 9:34a 1.5 ftH 3:45p 11.5 ftL 10:24p 0.1 ft | 5:58a / 7:47p |
| 2 | Wed | H 4:32a 9.1 ftL 10:09a 2.5 ftH 4:23p 11.4 ftL 11:18p 0.4 ft | 6a / 7:44p |
| 3 | Thu | H 5:34a 8.3 ftL 10:51a 3.5 ftH 5:11p 11.1 ft | 6:02a / 7:41p |
| 4 | Fri | L 12:26a 0.7 ftH 6:57a 7.8 ftL 11:48a 4.4 ftH 6:15p 10.7 ft | 6:04a / 7:39p |
| 5 | Sat | L 1:50a 0.8 ftH 8:40a 7.7 ftL 1:20p 4.9 ftH 7:38p 10.4 ft | 6:06a / 7:36p |
| 6 | Sun | L 3:15a 0.5 ftH 10:08a 8.3 ftL 3:09p 4.7 ftH 9:06p 10.5 ft | 6:08a / 7:34p |
| 7 | Mon | L 4:24a -0.1 ftH 11:06a 9.0 ftL 4:28p 3.8 ftH 10:21p 11.0 ft | 6:10a / 7:31p |
| 8 | Tue | L 5:18a -0.7 ftH 11:49a 9.8 ftL 5:27p 2.7 ftH 11:22p 11.4 ft | 6:12a / 7:28p |
| 9 | Wed | L 6:04a -1.0 ftH 12:26p 10.6 ftL 6:16p 1.6 ft | 6:14a / 7:26p |
| 10 | Thu | H 12:14a 11.7 ftL 6:44a -1.0 ftH 1p 11.2 ftL 7:01p 0.7 ft | 6:16a / 7:23p |
| 11 | Fri | H 1:01a 11.7 ftL 7:20a -0.8 ftH 1:32p 11.6 ftL 7:42p 0.0 ft | 6:18a / 7:20p |
| 12 | Sat | H 1:44a 11.5 ftL 7:55a -0.2 ftH 2:03p 11.8 ftL 8:22p -0.3 ft | 6:19a / 7:18p |
| 13 | Sun | H 2:27a 11.0 ftL 8:28a 0.6 ftH 2:33p 11.8 ftL 9p -0.4 ft | 6:21a / 7:15p |
| 14 | Mon | H 3:09a 10.4 ftL 9a 1.5 ftH 3:03p 11.5 ftL 9:39p -0.1 ft | 6:23a / 7:12p |
| 15 | Tue | H 3:51a 9.7 ftL 9:31a 2.5 ftH 3:33p 11.1 ftL 10:19p 0.4 ft | 6:25a / 7:10p |
| 16 | Wed | H 4:37a 8.9 ftL 10:03a 3.5 ftH 4:05p 10.6 ftL 11:04p 1.1 ft | 6:27a / 7:07p |
| 17 | Thu | H 5:31a 8.2 ftL 10:37a 4.3 ftH 4:43p 10.0 ft | 6:29a / 7:05p |
| 18 | Fri | L 12a 1.7 ftH 6:45a 7.6 ftL 11:23a 5.1 ftH 5:35p 9.3 ft | 6:31a / 7:02p |
| 19 | Sat | L 1:16a 2.2 ftH 8:27a 7.5 ftL 12:47p 5.5 ftH 6:53p 8.9 ft | 6:33a / 6:59p |
| 20 | Sun | L 2:45a 2.2 ftH 9:56a 7.8 ftL 2:49p 5.4 ftH 8:27p 8.8 ft | 6:35a / 6:57p |
| 21 | Mon | L 3:54a 1.8 ftH 10:45a 8.4 ftL 4:05p 4.7 ftH 9:43p 9.2 ft | 6:37a / 6:54p |
| 22 | Tue | L 4:43a 1.3 ftH 11:18a 8.9 ftL 4:54p 3.8 ftH 10:38p 9.7 ft | 6:39a / 6:51p |
| 23 | Wed | L 5:20a 0.8 ftH 11:45a 9.6 ftL 5:33p 2.9 ftH 11:24p 10.2 ft | 6:41a / 6:49p |
| 24 | Thu | L 5:53a 0.5 ftH 12:11p 10.2 ftL 6:09p 1.9 ft | 6:43a / 6:46p |
| 25 | Fri | H 12:05a 10.6 ftL 6:24a 0.3 ftH 12:36p 10.9 ftL 6:44p 0.9 ft | 6:45a / 6:43p |
| 26 | Sat | H 12:45a 10.9 ftL 6:55a 0.4 ftH 1:02p 11.5 ftL 7:20p 0.0 ft | 6:47a / 6:41p |
| 27 | Sun | H 1:25a 11.0 ftL 7:26a 0.8 ftH 1:30p 12.0 ftL 7:57p -0.6 ft | 6:49a / 6:38p |
| 28 | Mon | H 2:06a 10.9 ftL 7:58a 1.3 ftH 2:01p 12.3 ftL 8:36p -1.0 ft | 6:51a / 6:35p |
| 29 | Tue | H 2:49a 10.6 ftL 8:32a 2.0 ftH 2:34p 12.4 ftL 9:19p -1.0 ft | 6:53a / 6:33p |
| 30 | Wed | H 3:36a 10.1 ftL 9:09a 2.8 ftH 3:11p 12.3 ftL 10:06p -0.7 ft | 6:55a / 6:30p |
Last QuarterSep 3
New MoonSep 10
First QuarterSep 18
Full MoonSep 26
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Tide charts near Cyrus Cove, Sea Otter Sound
About this data
Predictions for Cyrus Cove, Sea Otter Sound 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.