Port Bolivar Tide Chart & Fishing Times
Tide times, heights, and solunar bite windows for Port Bolivar, Texas — August 2026 & September 2026. Every value is computed from NOAA harmonic constituents, the same offline engine that powers the Ebb app.
NOAA Station
8771328
Type
Harmonic (reference)
Coordinates
29.365, -94.780
Time Zone
Chicago
Sun, moon & bite windows
Sunday, August 2
Sunday, August 2
Sunrise 6:39 AM · Sunset 8:10 PM · Moon Waning Gibbous (84% lit)
Low 12:43a · 0.2 ftHigh 8:31a · 1.1 ftLow 2:31p · 0.7 ftHigh 6:58p · 0.9 ft
Major window ★★★
3:11a – 5:11a
Minor window ★★★
9:51a – 10:51a
Major window ★★★
3:28p – 5:28p
Minor window ★★★
10:02p – 11:02p
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 overlaps dawn/dusk or a tide swing
Major windows: 5:28a–7:28a, 5:50p–7:50p
Thursday, Aug 6 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 6:21a–8:21a, 6:47p–8:47p
Friday, Aug 7 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 7:19a–9:19a, 7:49p–9:49p
Tuesday, Aug 18 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 4:43a–6:43a, 5:03p–7:03p
Wednesday, Aug 19 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 5:29a–7:29a, 5:51p–7:51p
Thursday, Aug 20 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 6:18a–8:18a, 6:41p–8:41p
Tide table — August 2026
Port Bolivar tides, August 2026
All high and low tides for Port Bolivar, in local time (Chicago). Heights are feet above Mean Lower Low Water (MLLW).
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Sat | L 12:15a -0.1 ftH 9:12a 1.1 ftL 2:18p 0.9 ftH 4:59p 1.0 ft | 6:39a / 8:11p |
| 2 | Sun | L 12:43a 0.2 ftH 8:31a 1.1 ftL 2:31p 0.7 ftH 6:58p 0.9 ft | 6:39a / 8:10p |
| 3 | Mon | L 1:01a 0.5 ftH 8:11a 1.2 ftL 3:08p 0.3 ftH 9:31p 0.8 ft | 6:40a / 8:09p |
| 4 | Tue | L 12:05a 0.8 ftH 8:05a 1.2 ftL 3:42p 0.0 ft | 6:41a / 8:08p |
| 5 | Wed | H 7:42a 1.3 ftL 4:23p -0.3 ft | 6:41a / 8:08p |
| 6 | Thu | H 6:01a 1.5 ftL 5:09p -0.5 ft | 6:42a / 8:07p |
| 7 | Fri | H 5:59a 1.6 ftL 6:01p -0.6 ft | 6:42a / 8:06p |
| 8 | Sat | H 6:38a 1.7 ftL 6:59p -0.7 ft | 6:43a / 8:05p |
| 9 | Sun | H 7:35a 1.8 ftL 8p -0.7 ft | 6:44a / 8:04p |
| 10 | Mon | H 8:50a 1.7 ftL 9:03p -0.6 ft | 6:44a / 8:03p |
| 11 | Tue | H 1:30p 1.7 ftL 10:04p -0.5 ft | 6:45a / 8:02p |
| 12 | Wed | H 2:54p 1.7 ftL 11:01p -0.3 ft | 6:45a / 8:02p |
| 13 | Thu | H 9:37a 1.3 ftL 10:47a 1.3 ftH 4:11p 1.5 ftL 11:52p -0.1 ft | 6:46a / 8:01p |
| 14 | Fri | H 8:12a 1.1 ftL 12:14p 1.0 ftH 5:32p 1.4 ft | 6:46a / 8p |
| 15 | Sat | L 12:37a 0.3 ftH 7:39a 1.1 ftL 1:15p 0.7 ftH 7:03p 1.2 ft | 6:47a / 7:59p |
| 16 | Sun | L 1:17a 0.6 ftH 7:32a 1.2 ftL 2:06p 0.4 ftH 9:03p 1.1 ft | 6:48a / 7:58p |
| 17 | Mon | L 1:49a 1.0 ftH 7:34a 1.3 ftL 2:51p 0.2 ft | 6:48a / 7:57p |
| 18 | Tue | H 7:36a 1.4 ftL 3:33p 0.0 ft | 6:49a / 7:56p |
| 19 | Wed | H 3:46a 1.5 ftL 4:15p -0.1 ft | 6:49a / 7:55p |
| 20 | Thu | H 4:12a 1.6 ftL 4:59p -0.1 ft | 6:50a / 7:54p |
| 21 | Fri | H 4:51a 1.7 ftL 5:48p -0.1 ft | 6:50a / 7:53p |
| 22 | Sat | H 5:35a 1.7 ftL 6:41p -0.1 ft | 6:51a / 7:52p |
| 23 | Sun | H 6:22a 1.7 ftL 7:36p 0.0 ft | 6:51a / 7:51p |
| 24 | Mon | H 7:10a 1.7 ftL 8:30p 0.0 ft | 6:52a / 7:49p |
| 25 | Tue | H 7:54a 1.6 ftL 11:48a 1.5 ftH 12:57p 1.5 ftL 9:19p 0.0 ft | 6:53a / 7:48p |
| 26 | Wed | H 8:21a 1.6 ftL 11:40a 1.5 ftH 2:02p 1.5 ftL 10:02p 0.1 ft | 6:53a / 7:47p |
| 27 | Thu | H 8:01a 1.5 ftL 11:33a 1.4 ftH 3:04p 1.5 ftL 10:39p 0.3 ft | 6:54a / 7:46p |
| 28 | Fri | H 6:57a 1.4 ftL 11:43a 1.2 ftH 4:09p 1.4 ftL 11:12p 0.5 ft | 6:54a / 7:45p |
| 29 | Sat | H 6:27a 1.4 ftL 12:09p 1.0 ftH 5:22p 1.4 ftL 11:38p 0.7 ft | 6:55a / 7:44p |
| 30 | Sun | H 6:20a 1.5 ftL 12:41p 0.7 ftH 6:43p 1.3 ftL 11:53p 1.0 ft | 6:55a / 7:43p |
| 31 | Mon | H 6:18a 1.5 ftL 1:18p 0.4 ftH 8:24p 1.3 ftL 11:26p 1.3 ft | 6:56a / 7:42p |
Last QuarterAug 5
New MoonAug 12
First QuarterAug 19
Full MoonAug 27
Tide table — September 2026
Port Bolivar tides, September 2026
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Tue | H 6:10a 1.6 ftL 1:59p 0.2 ft | 6:56a / 7:40p |
| 2 | Wed | H 5:26a 1.7 ftL 2:44p 0.0 ft | 6:57a / 7:39p |
| 3 | Thu | H 4:25a 1.9 ftL 3:36p -0.1 ft | 6:57a / 7:38p |
| 4 | Fri | H 4:42a 2.0 ftL 4:36p -0.2 ft | 6:58a / 7:37p |
| 5 | Sat | H 5:22a 2.1 ftL 5:44p -0.1 ft | 6:58a / 7:36p |
| 6 | Sun | H 6:08a 2.1 ftL 6:56p -0.1 ft | 6:59a / 7:35p |
| 7 | Mon | H 6:55a 2.0 ftL 8:08p 0.0 ft | 6:59a / 7:33p |
| 8 | Tue | H 7:27a 1.9 ftL 9:42a 1.8 ftH 1:06p 1.9 ftL 9:12p 0.1 ft | 7a / 7:32p |
| 9 | Wed | H 7:18a 1.7 ftL 9:50a 1.6 ftH 2:29p 1.9 ftL 10:06p 0.3 ft | 7a / 7:31p |
| 10 | Thu | H 6:32a 1.5 ftL 10:25a 1.4 ftH 3:46p 1.9 ftL 10:53p 0.5 ft | 7:01a / 7:30p |
| 11 | Fri | H 5:55a 1.5 ftL 11:07a 1.1 ftH 5:01p 1.8 ftL 11:34p 0.8 ft | 7:01a / 7:28p |
| 12 | Sat | H 5:42a 1.6 ftL 11:48a 0.8 ftH 6:22p 1.7 ft | 7:02a / 7:27p |
| 13 | Sun | L 12:10a 1.2 ftH 5:41a 1.6 ftL 12:27p 0.5 ftH 7:57p 1.6 ft | 7:02a / 7:26p |
| 14 | Mon | L 12:39a 1.5 ftH 5:43a 1.7 ftL 1:05p 0.3 ft | 7:03a / 7:25p |
| 15 | Tue | H 5:37a 1.8 ftL 1:43p 0.2 ft | 7:03a / 7:24p |
| 16 | Wed | H 2:46a 1.9 ftL 2:23p 0.2 ft | 7:04a / 7:22p |
| 17 | Thu | H 3:07a 2.0 ftL 3:09p 0.3 ft | 7:04a / 7:21p |
| 18 | Fri | H 3:45a 2.1 ftL 4:02p 0.4 ft | 7:05a / 7:20p |
| 19 | Sat | H 4:27a 2.1 ftL 5:04p 0.4 ft | 7:06a / 7:19p |
| 20 | Sun | H 5:09a 2.1 ftL 6:13p 0.5 ft | 7:06a / 7:17p |
| 21 | Mon | H 5:47a 2.0 ftL 7:18p 0.5 ft | 7:07a / 7:16p |
| 22 | Tue | H 6:14a 1.9 ftL 11a 1.7 ftH 12:07p 1.7 ftL 8:14p 0.5 ft | 7:07a / 7:15p |
| 23 | Wed | H 6:15a 1.8 ftL 10:31a 1.7 ftH 1:35p 1.7 ftL 9p 0.6 ft | 7:08a / 7:14p |
| 24 | Thu | H 5:32a 1.7 ftL 10:19a 1.5 ftH 2:46p 1.7 ftL 9:39p 0.8 ft | 7:08a / 7:13p |
| 25 | Fri | H 4:50a 1.7 ftL 10:26a 1.2 ftH 3:54p 1.7 ftL 10:13p 1.0 ft | 7:09a / 7:11p |
| 26 | Sat | H 4:36a 1.7 ftL 10:47a 0.9 ftH 5:02p 1.8 ftL 10:44p 1.3 ft | 7:09a / 7:10p |
| 27 | Sun | H 4:35a 1.8 ftL 11:17a 0.6 ftH 6:14p 1.8 ftL 11:08p 1.5 ft | 7:10a / 7:09p |
| 28 | Mon | H 4:35a 1.9 ftL 11:51a 0.4 ftH 7:37p 1.9 ftL 11p 1.8 ft | 7:10a / 7:08p |
| 29 | Tue | H 4:26a 2.0 ftL 12:31p 0.1 ft | 7:11a / 7:06p |
| 30 | Wed | H 3:42a 2.1 ftL 1:15p 0.0 ft | 7:11a / 7:05p |
Last QuarterSep 3
New MoonSep 10
First QuarterSep 18
Full MoonSep 26
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Tide charts near Port Bolivar
About this data
Predictions for Port Bolivar 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.