Rainbow Bridge Tide Chart & Fishing Times
Tide times, heights, and solunar bite windows for Rainbow Bridge, Texas — August 2026 & September 2026. Every value is computed from NOAA harmonic constituents, the same offline engine that powers the Ebb app.
NOAA Station
8770520
Type
Harmonic (reference)
Coordinates
29.980, -93.882
Time Zone
Chicago
Sun, moon & bite windows
Sunday, August 2
Sunday, August 2
Sunrise 6:35 AM · Sunset 8:07 PM · Moon Waning Gibbous (84% lit)
Low 3:58a · 0.1 ftHigh 10:49a · 0.8 ftLow 5:16p · 0.4 ftHigh 10:22p · 0.6 ft
Major window ★★★
3:07a – 5:07a
Minor window ★★★
9:48a – 10:48a
Major window ★★★
3:24p – 5:24p
Minor window ★★★
9:58p – 10:58p
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.
Monday, Aug 3 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 3:50a–5:50a, 4:08p–6:08p
Tuesday, Aug 4 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 4:36a–6:36a, 4:55p–6:55p
Wednesday, Aug 5 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 5:24a–7:24a, 5:46p–7:46p
Thursday, Aug 6 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 6:17a–8:17a, 6:43p–8:43p
Friday, Aug 7 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 7:15a–9:15a, 7:45p–9:45p
Tuesday, Aug 18 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 4:39a–6:39a, 4:59p–6:59p
Tide table — August 2026
Rainbow Bridge tides, August 2026
All high and low tides for Rainbow Bridge, in local time (Chicago). Heights are feet above Mean Lower Low Water (MLLW).
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Sat | L 3:28a 0.0 ftH 10:55a 0.8 ftL 4:34p 0.5 ftH 8:50p 0.7 ft | 6:34a / 8:08p |
| 2 | Sun | L 3:58a 0.1 ftH 10:49a 0.8 ftL 5:16p 0.4 ftH 10:22p 0.6 ft | 6:35a / 8:07p |
| 3 | Mon | L 4:31a 0.3 ftH 10:41a 0.8 ftL 6p 0.2 ft | 6:35a / 8:07p |
| 4 | Tue | H 12:24a 0.6 ftL 5:01a 0.5 ftH 10:38a 0.8 ftL 6:44p 0.1 ft | 6:36a / 8:06p |
| 5 | Wed | H 3:03a 0.7 ftL 5:38a 0.7 ftH 10:33a 0.9 ftL 7:34p 0.0 ft | 6:37a / 8:05p |
| 6 | Thu | H 10:16a 0.9 ftL 8:33p -0.1 ft | 6:37a / 8:04p |
| 7 | Fri | H 9:11a 1.0 ftL 9:43p -0.1 ft | 6:38a / 8:03p |
| 8 | Sat | H 9:01a 1.1 ftL 10:53p -0.2 ft | 6:38a / 8:02p |
| 9 | Sun | H 9:37a 1.1 ftL 11:56p -0.2 ft | 6:39a / 8:02p |
| 10 | Mon | H 10:10a 1.1 ft | 6:40a / 8:01p |
| 11 | Tue | L 12:51a -0.3 ftH 10:27a 1.1 ftL 1:21p 1.0 ftH 4:06p 1.1 ft | 6:40a / 8p |
| 12 | Wed | L 1:39a -0.2 ftH 10:23a 1.0 ftL 1:45p 0.9 ftH 5:26p 1.0 ft | 6:41a / 7:59p |
| 13 | Thu | L 2:23a -0.1 ftH 10:13a 0.9 ftL 2:28p 0.8 ftH 6:50p 0.9 ft | 6:41a / 7:58p |
| 14 | Fri | L 3:04a 0.0 ftH 10:08a 0.9 ftL 3:20p 0.7 ftH 8:19p 0.9 ft | 6:42a / 7:57p |
| 15 | Sat | L 3:43a 0.2 ftH 10:08a 0.8 ftL 4:14p 0.5 ftH 9:54p 0.8 ft | 6:43a / 7:56p |
| 16 | Sun | L 4:22a 0.4 ftH 10:09a 0.8 ftL 5:06p 0.3 ftH 11:42p 0.7 ft | 6:43a / 7:55p |
| 17 | Mon | L 5:06a 0.6 ftH 10:06a 0.8 ftL 5:57p 0.2 ft | 6:44a / 7:54p |
| 18 | Tue | H 2:10a 0.8 ftL 6:05a 0.7 ftH 9:46a 0.8 ftL 6:49p 0.1 ft | 6:44a / 7:53p |
| 19 | Wed | H 4:24a 0.9 ftL 7:46p 0.0 ft | 6:45a / 7:52p |
| 20 | Thu | H 5:44a 0.9 ftL 8:50p 0.0 ft | 6:45a / 7:51p |
| 21 | Fri | H 6:45a 1.0 ftL 9:58p 0.0 ft | 6:46a / 7:50p |
| 22 | Sat | H 7:38a 1.0 ftL 10:59p -0.1 ft | 6:47a / 7:49p |
| 23 | Sun | H 8:23a 1.0 ftL 11:48p -0.1 ft | 6:47a / 7:48p |
| 24 | Mon | H 8:55a 1.0 ft | 6:48a / 7:46p |
| 25 | Tue | L 12:28a -0.1 ftH 9:14a 1.0 ftL 1:48p 0.9 ftH 3:28p 0.9 ft | 6:48a / 7:45p |
| 26 | Wed | L 1:02a -0.1 ftH 9:20a 0.9 ftL 1:37p 0.8 ftH 4:47p 0.9 ft | 6:49a / 7:44p |
| 27 | Thu | L 1:31a 0.0 ftH 9:17a 0.9 ftL 1:54p 0.7 ftH 5:58p 0.9 ft | 6:49a / 7:43p |
| 28 | Fri | L 1:57a 0.1 ftH 9:09a 0.9 ftL 2:21p 0.6 ftH 7:12p 0.9 ft | 6:50a / 7:42p |
| 29 | Sat | L 2:23a 0.3 ftH 9a 0.9 ftL 2:53p 0.5 ftH 8:30p 0.9 ft | 6:50a / 7:41p |
| 30 | Sun | L 2:51a 0.4 ftH 8:54a 0.9 ftL 3:29p 0.4 ftH 9:50p 0.9 ft | 6:51a / 7:40p |
| 31 | Mon | L 3:22a 0.6 ftH 8:52a 0.9 ftL 4:10p 0.3 ftH 11:18p 0.9 ft | 6:52a / 7:38p |
Last QuarterAug 5
New MoonAug 12
First QuarterAug 19
Full MoonAug 27
Tide table — September 2026
Rainbow Bridge tides, September 2026
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Tue | L 3:58a 0.8 ftH 8:53a 1.0 ftL 4:58p 0.2 ft | 6:52a / 7:37p |
| 2 | Wed | H 1:16a 1.0 ftL 4:38a 1.0 ftH 8:52a 1.1 ftL 5:55p 0.1 ft | 6:53a / 7:36p |
| 3 | Thu | H 8:42a 1.1 ftL 7:03p 0.1 ft | 6:53a / 7:35p |
| 4 | Fri | H 7:42a 1.2 ftL 8:21p 0.1 ft | 6:54a / 7:34p |
| 5 | Sat | H 7:44a 1.3 ftL 9:42p 0.1 ft | 6:54a / 7:33p |
| 6 | Sun | H 8:18a 1.3 ftL 10:53p 0.0 ft | 6:55a / 7:31p |
| 7 | Mon | H 8:41a 1.3 ftL 11:51p 0.1 ft | 6:55a / 7:30p |
| 8 | Tue | H 8:45a 1.2 ftL 12:57p 1.1 ftH 3:44p 1.2 ft | 6:56a / 7:29p |
| 9 | Wed | L 12:40a 0.1 ftH 8:34a 1.1 ftL 1:11p 1.0 ftH 5:11p 1.1 ft | 6:56a / 7:28p |
| 10 | Thu | L 1:23a 0.2 ftH 8:24a 1.1 ftL 1:39p 0.9 ftH 6:34p 1.1 ft | 6:57a / 7:26p |
| 11 | Fri | L 2:01a 0.4 ftH 8:20a 1.0 ftL 2:11p 0.7 ftH 7:57p 1.1 ft | 6:58a / 7:25p |
| 12 | Sat | L 2:37a 0.6 ftH 8:19a 1.0 ftL 2:46p 0.5 ftH 9:20p 1.1 ft | 6:58a / 7:24p |
| 13 | Sun | L 3:13a 0.7 ftH 8:18a 1.0 ftL 3:23p 0.4 ftH 10:43p 1.1 ft | 6:59a / 7:23p |
| 14 | Mon | L 3:54a 0.9 ftH 8:12a 1.0 ftL 4:04p 0.3 ft | 6:59a / 7:21p |
| 15 | Tue | H 12:17a 1.1 ftL 4:53a 1.0 ftH 7:49a 1.0 ftL 4:51p 0.3 ft | 7a / 7:20p |
| 16 | Wed | H 2:23a 1.1 ftL 5:48p 0.2 ft | 7a / 7:19p |
| 17 | Thu | H 4:04a 1.1 ftL 6:56p 0.2 ft | 7:01a / 7:18p |
| 18 | Fri | H 5:06a 1.2 ftL 8:10p 0.2 ft | 7:01a / 7:16p |
| 19 | Sat | H 5:57a 1.2 ftL 9:22p 0.2 ft | 7:02a / 7:15p |
| 20 | Sun | H 6:40a 1.2 ftL 10:24p 0.2 ft | 7:02a / 7:14p |
| 21 | Mon | H 7:11a 1.2 ftL 11:12p 0.2 ft | 7:03a / 7:13p |
| 22 | Tue | H 7:28a 1.1 ftL 1:26p 1.0 ftH 2:47p 1.0 ftL 11:50p 0.2 ft | 7:03a / 7:11p |
| 23 | Wed | H 7:34a 1.1 ftL 12:52p 0.9 ftH 4:23p 1.0 ft | 7:04a / 7:10p |
| 24 | Thu | L 12:23a 0.3 ftH 7:29a 1.1 ftL 12:58p 0.8 ftH 5:37p 1.0 ft | 7:05a / 7:09p |
| 25 | Fri | L 12:53a 0.4 ftH 7:18a 1.1 ftL 1:16p 0.7 ftH 6:50p 1.1 ft | 7:05a / 7:08p |
| 26 | Sat | L 1:23a 0.6 ftH 7:08a 1.1 ftL 1:39p 0.5 ftH 8:03p 1.1 ft | 7:06a / 7:06p |
| 27 | Sun | L 1:54a 0.8 ftH 7:03a 1.1 ftL 2:08p 0.4 ftH 9:15p 1.2 ft | 7:06a / 7:05p |
| 28 | Mon | L 2:29a 1.0 ftH 7:03a 1.2 ftL 2:43p 0.3 ftH 10:28p 1.3 ft | 7:07a / 7:04p |
| 29 | Tue | L 3:07a 1.1 ftH 7:06a 1.2 ftL 3:26p 0.2 ftH 11:54p 1.3 ft | 7:07a / 7:03p |
| 30 | Wed | L 3:49a 1.3 ftH 7:08a 1.3 ftL 4:22p 0.2 ft | 7:08a / 7:02p |
Last QuarterSep 3
New MoonSep 10
First QuarterSep 18
Full MoonSep 26
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Tide charts near Rainbow Bridge
About this data
Predictions for Rainbow Bridge 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.