Eureka Tide Chart & Fishing Times
Tide times, heights, and solunar bite windows for Eureka, California — August 2026 & September 2026. Every value is computed from NOAA harmonic constituents, the same offline engine that powers the Ebb app.
NOAA Station
9418801
Type
Subordinate (offset)
Coordinates
40.807, -124.167
Time Zone
Los Angeles
Sun, moon & bite windows
Sunday, August 2
Sunday, August 2
Sunrise 6:14 AM · Sunset 8:30 PM · Moon Waning Gibbous (83% lit)
High 2:43a · 6.7 ftLow 8:58a · 0.2 ftHigh 3:52p · 6.5 ftLow 9:27p · 2.0 ft
Major window ★★★
3:13a – 5:13a
Minor window ★★★
9:55a – 10:55a
Major window ★★★
3:28p – 5:28p
Minor window ★★★
9:56p – 10:56p
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.
Wednesday, Aug 5 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 5:30a–7:30a, 5:51p–7:51p
Thursday, Aug 6 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 6:24a–8:24a, 6:48p–8:48p
Tuesday, Aug 18 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 4:45a–6:45a, 5:03p–7:03p
Wednesday, Aug 19 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 5:31a–7:31a, 5:52p–7:52p
Thursday, Aug 20 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 6:20a–8:20a, 6:43p–8:43p
Saturday, Aug 22 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 8:01a–10:01a, 8:28p–10:28p
Tide table — August 2026
Eureka tides, August 2026
All high and low tides for Eureka, in local time (Los Angeles). Heights are feet above Mean Lower Low Water (MLLW).
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Sat | H 2a 7.1 ftL 8:28a -0.2 ftH 3:23p 6.3 ftL 8:38p 2.3 ft | 6:13a / 8:32p |
| 2 | Sun | H 2:43a 6.7 ftL 8:58a 0.2 ftH 3:52p 6.5 ftL 9:27p 2.0 ft | 6:14a / 8:30p |
| 3 | Mon | H 3:31a 6.2 ftL 9:28a 0.9 ftH 4:22p 6.9 ftL 10:23p 1.6 ft | 6:15a / 8:29p |
| 4 | Tue | H 4:29a 5.5 ftL 10:02a 1.6 ftH 4:57p 7.2 ftL 11:24p 1.3 ft | 6:16a / 8:28p |
| 5 | Wed | H 5:40a 4.9 ftL 10:41a 2.3 ftH 5:39p 7.4 ft | 6:17a / 8:27p |
| 6 | Thu | L 12:33a 0.9 ftH 7:06a 4.6 ftL 11:30a 2.9 ftH 6:31p 7.6 ft | 6:18a / 8:26p |
| 7 | Fri | L 1:45a 0.4 ftH 8:42a 4.5 ftL 12:38p 3.4 ftH 7:33p 7.8 ft | 6:19a / 8:25p |
| 8 | Sat | L 2:54a -0.1 ftH 10:08a 4.8 ftL 2p 3.6 ftH 8:40p 8.0 ft | 6:20a / 8:23p |
| 9 | Sun | L 3:56a -0.7 ftH 11:12a 5.2 ftL 3:18p 3.5 ftH 9:46p 8.2 ft | 6:21a / 8:22p |
| 10 | Mon | L 4:51a -1.1 ftH 12p 5.6 ftL 4:25p 3.1 ftH 10:47p 8.4 ft | 6:22a / 8:21p |
| 11 | Tue | L 5:40a -1.4 ftH 12:41p 6.0 ftL 5:23p 2.6 ftH 11:43p 8.5 ft | 6:23a / 8:19p |
| 12 | Wed | L 6:24a -1.4 ftH 1:20p 6.4 ftL 6:18p 2.1 ft | 6:24a / 8:18p |
| 13 | Thu | H 12:36a 8.3 ftL 7:06a -1.2 ftH 1:56p 6.7 ftL 7:09p 1.7 ft | 6:25a / 8:17p |
| 14 | Fri | H 1:26a 7.9 ftL 7:44a -0.8 ftH 2:31p 7.0 ftL 7:59p 1.4 ft | 6:26a / 8:15p |
| 15 | Sat | H 2:16a 7.4 ftL 8:22a -0.1 ftH 3:06p 7.2 ftL 8:50p 1.2 ft | 6:27a / 8:14p |
| 16 | Sun | H 3:06a 6.7 ftL 8:58a 0.7 ftH 3:41p 7.2 ftL 9:41p 1.1 ft | 6:28a / 8:13p |
| 17 | Mon | H 3:59a 6.0 ftL 9:34a 1.5 ftH 4:16p 7.2 ftL 10:35p 1.1 ft | 6:29a / 8:11p |
| 18 | Tue | H 4:58a 5.3 ftL 10:10a 2.3 ftH 4:54p 7.1 ftL 11:33p 1.1 ft | 6:30a / 8:10p |
| 19 | Wed | H 6:06a 4.8 ftL 10:51a 3.0 ftH 5:36p 6.9 ft | 6:30a / 8:08p |
| 20 | Thu | L 12:38a 1.1 ftH 7:32a 4.6 ftL 11:42a 3.6 ftH 6:27p 6.7 ft | 6:31a / 8:07p |
| 21 | Fri | L 1:47a 1.1 ftH 9:15a 4.6 ftL 12:53p 4.0 ftH 7:27p 6.6 ft | 6:32a / 8:05p |
| 22 | Sat | L 2:53a 0.9 ftH 10:34a 4.9 ftL 2:13p 4.0 ftH 8:31p 6.6 ft | 6:33a / 8:04p |
| 23 | Sun | L 3:49a 0.6 ftH 11:18a 5.1 ftL 3:20p 3.9 ftH 9:29p 6.8 ft | 6:34a / 8:02p |
| 24 | Mon | L 4:34a 0.3 ftH 11:49a 5.3 ftL 4:13p 3.5 ftH 10:21p 7.0 ft | 6:35a / 8:01p |
| 25 | Tue | L 5:13a 0.0 ftH 12:16p 5.6 ftL 4:58p 3.1 ftH 11:06p 7.2 ft | 6:36a / 7:59p |
| 26 | Wed | L 5:47a -0.1 ftH 12:42p 5.9 ftL 5:39p 2.7 ftH 11:48p 7.3 ft | 6:37a / 7:58p |
| 27 | Thu | L 6:19a -0.2 ftH 1:08p 6.2 ftL 6:18p 2.3 ft | 6:38a / 7:56p |
| 28 | Fri | H 12:29a 7.3 ftL 6:49a -0.1 ftH 1:34p 6.5 ftL 6:57p 1.8 ft | 6:39a / 7:55p |
| 29 | Sat | H 1:11a 7.1 ftL 7:19a 0.2 ftH 2p 6.8 ftL 7:38p 1.4 ft | 6:40a / 7:53p |
| 30 | Sun | H 1:54a 6.8 ftL 7:49a 0.6 ftH 2:27p 7.1 ftL 8:21p 1.0 ft | 6:41a / 7:51p |
| 31 | Mon | H 2:41a 6.4 ftL 8:20a 1.2 ftH 2:56p 7.3 ftL 9:08p 0.7 ft | 6:42a / 7:50p |
Last QuarterAug 5
New MoonAug 12
First QuarterAug 19
Full MoonAug 27
Tide table — September 2026
Eureka tides, September 2026
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Tue | H 3:33a 6.0 ftL 8:53a 1.8 ftH 3:29p 7.5 ftL 10p 0.5 ft | 6:43a / 7:48p |
| 2 | Wed | H 4:33a 5.4 ftL 9:29a 2.5 ftH 4:08p 7.6 ftL 11p 0.4 ft | 6:44a / 7:47p |
| 3 | Thu | H 5:46a 5.0 ftL 10:13a 3.1 ftH 4:58p 7.6 ft | 6:45a / 7:45p |
| 4 | Fri | L 12:09a 0.3 ftH 7:14a 4.8 ftL 11:14a 3.6 ftH 6:02p 7.5 ft | 6:46a / 7:43p |
| 5 | Sat | L 1:23a 0.1 ftH 8:45a 4.9 ftL 12:40p 3.8 ftH 7:17p 7.4 ft | 6:47a / 7:42p |
| 6 | Sun | L 2:35a -0.1 ftH 9:58a 5.2 ftL 2:10p 3.7 ftH 8:33p 7.5 ft | 6:48a / 7:40p |
| 7 | Mon | L 3:37a -0.4 ftH 10:49a 5.7 ftL 3:25p 3.2 ftH 9:43p 7.6 ft | 6:49a / 7:38p |
| 8 | Tue | L 4:30a -0.6 ftH 11:30a 6.1 ftL 4:27p 2.5 ftH 10:44p 7.7 ft | 6:50a / 7:37p |
| 9 | Wed | L 5:15a -0.6 ftH 12:06p 6.5 ftL 5:21p 1.8 ftH 11:39p 7.7 ft | 6:51a / 7:35p |
| 10 | Thu | L 5:56a -0.4 ftH 12:40p 6.9 ftL 6:10p 1.2 ft | 6:52a / 7:33p |
| 11 | Fri | H 12:31a 7.5 ftL 6:34a -0.1 ftH 1:13p 7.2 ftL 6:56p 0.7 ft | 6:53a / 7:32p |
| 12 | Sat | H 1:20a 7.2 ftL 7:10a 0.5 ftH 1:44p 7.4 ftL 7:41p 0.4 ft | 6:54a / 7:30p |
| 13 | Sun | H 2:07a 6.8 ftL 7:44a 1.1 ftH 2:15p 7.5 ftL 8:25p 0.2 ft | 6:55a / 7:28p |
| 14 | Mon | H 2:56a 6.3 ftL 8:18a 1.8 ftH 2:45p 7.4 ftL 9:09p 0.3 ft | 6:56a / 7:27p |
| 15 | Tue | H 3:46a 5.8 ftL 8:52a 2.5 ftH 3:17p 7.2 ftL 9:56p 0.5 ft | 6:57a / 7:25p |
| 16 | Wed | H 4:42a 5.3 ftL 9:28a 3.1 ftH 3:53p 7.0 ftL 10:48p 0.7 ft | 6:58a / 7:23p |
| 17 | Thu | H 5:47a 5.0 ftL 10:08a 3.7 ftH 4:35p 6.6 ftL 11:47p 1.0 ft | 6:59a / 7:21p |
| 18 | Fri | H 7:07a 4.8 ftL 11:04a 4.0 ftH 5:31p 6.3 ft | 7a / 7:20p |
| 19 | Sat | L 12:55a 1.1 ftH 8:38a 4.8 ftL 12:27p 4.2 ftH 6:41p 6.1 ft | 7:01a / 7:18p |
| 20 | Sun | L 2:03a 1.0 ftH 9:45a 5.0 ftL 1:55p 4.0 ftH 7:54p 6.1 ft | 7:02a / 7:16p |
| 21 | Mon | L 3:02a 0.8 ftH 10:25a 5.3 ftL 3:03p 3.6 ftH 8:59p 6.3 ft | 7:03a / 7:15p |
| 22 | Tue | L 3:49a 0.6 ftH 10:54a 5.6 ftL 3:55p 3.1 ftH 9:55p 6.5 ft | 7:04a / 7:13p |
| 23 | Wed | L 4:28a 0.5 ftH 11:21a 6.0 ftL 4:38p 2.5 ftH 10:45p 6.6 ft | 7:05a / 7:11p |
| 24 | Thu | L 5:03a 0.4 ftH 11:47a 6.4 ftL 5:19p 1.9 ftH 11:31p 6.8 ft | 7:06a / 7:10p |
| 25 | Fri | L 5:36a 0.5 ftH 12:14p 6.8 ftL 5:58p 1.2 ft | 7:07a / 7:08p |
| 26 | Sat | H 12:17a 6.8 ftL 6:07a 0.8 ftH 12:40p 7.2 ftL 6:38p 0.6 ft | 7:08a / 7:06p |
| 27 | Sun | H 1:03a 6.7 ftL 6:40a 1.2 ftH 1:08p 7.5 ftL 7:19p 0.0 ft | 7:09a / 7:05p |
| 28 | Mon | H 1:51a 6.5 ftL 7:13a 1.7 ftH 1:38p 7.8 ftL 8:03p -0.4 ft | 7:10a / 7:03p |
| 29 | Tue | H 2:42a 6.2 ftL 7:48a 2.2 ftH 2:11p 8.0 ftL 8:50p -0.5 ft | 7:11a / 7:01p |
| 30 | Wed | H 3:38a 5.9 ftL 8:26a 2.7 ftH 2:49p 8.0 ftL 9:42p -0.5 ft | 7:12a / 6:59p |
Last QuarterSep 3
New MoonSep 10
First QuarterSep 18
Full MoonSep 26
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Tide charts near Eureka
About this data
Predictions for Eureka 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.