St. Augustine Beach Tide Chart & Fishing Times
Tide times, heights, and solunar bite windows for St. Augustine Beach, Florida — August 2026 & September 2026. Every value is computed from NOAA harmonic constituents, the same offline engine that powers the Ebb app.
NOAA Station
8720587
Type
Harmonic (reference)
Coordinates
29.857, -81.263
Time Zone
New York
Sun, moon & bite windows
Sunday, August 2
Sunday, August 2
Sunrise 6:45 AM · Sunset 8:17 PM · Moon Waning Gibbous (84% lit)
Low 5:08a · 0.2 ftHigh 11:23a · 4.5 ftLow 5:16p · 0.5 ftHigh 11:39p · 4.7 ft
Major window ★★★
3:15a – 5:15a
Minor window ★★★
9:55a – 10:55a
Major window ★★★
3:32p – 5:32p
Minor window ★★★
10:07p – 11:07p
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: 3:58a–5:58a, 4:16p–6:16p
Tuesday, Aug 4 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 4:43a–6:43a, 5:03p–7:03p
Wednesday, Aug 5 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 5:32a–7:32a, 5:54p–7:54p
Thursday, Aug 6 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 6:25a–8:25a, 6:50p–8:50p
Friday, Aug 7 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 7:23a–9:23a, 7:52p–9:52p
Monday, Aug 17 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 4:02a–6:02a, 4:21p–6:21p
Tide table — August 2026
St. Augustine Beach tides, August 2026
All high and low tides for St. Augustine Beach, in local time (New York). Heights are feet above Mean Lower Low Water (MLLW).
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Sat | L 4:31a 0.2 ftH 10:42a 4.4 ftL 4:31p 0.4 ftH 10:59p 4.9 ft | 6:44a / 8:17p |
| 2 | Sun | L 5:08a 0.2 ftH 11:23a 4.5 ftL 5:16p 0.5 ftH 11:39p 4.7 ft | 6:45a / 8:17p |
| 3 | Mon | L 5:48a 0.2 ftH 12:06p 4.7 ftL 6:09p 0.6 ft | 6:45a / 8:16p |
| 4 | Tue | H 12:21a 4.5 ftL 6:32a 0.1 ftH 12:53p 4.9 ftL 7:07p 0.7 ft | 6:46a / 8:15p |
| 5 | Wed | H 1:08a 4.3 ftL 7:22a 0.1 ftH 1:46p 5.0 ftL 8:08p 0.7 ft | 6:46a / 8:14p |
| 6 | Thu | H 2:03a 4.1 ftL 8:16a 0.0 ftH 2:46p 5.1 ftL 9:11p 0.7 ft | 6:47a / 8:14p |
| 7 | Fri | H 3:06a 4.0 ftL 9:13a 0.0 ftH 3:51p 5.3 ftL 10:14p 0.6 ft | 6:48a / 8:13p |
| 8 | Sat | H 4:14a 4.0 ftL 10:14a -0.2 ftH 4:56p 5.5 ftL 11:17p 0.5 ft | 6:48a / 8:12p |
| 9 | Sun | H 5:21a 4.1 ftL 11:16a -0.3 ftH 5:58p 5.7 ft | 6:49a / 8:11p |
| 10 | Mon | L 12:19a 0.3 ftH 6:22a 4.4 ftL 12:18p -0.4 ftH 6:55p 5.9 ft | 6:49a / 8:10p |
| 11 | Tue | L 1:17a 0.1 ftH 7:20a 4.7 ftL 1:18p -0.5 ftH 7:49p 6.0 ft | 6:50a / 8:09p |
| 12 | Wed | L 2:09a -0.1 ftH 8:14a 4.9 ftL 2:14p -0.5 ftH 8:40p 6.0 ft | 6:50a / 8:08p |
| 13 | Thu | L 2:58a -0.3 ftH 9:07a 5.1 ftL 3:07p -0.5 ftH 9:30p 5.9 ft | 6:51a / 8:07p |
| 14 | Fri | L 3:43a -0.3 ftH 9:58a 5.3 ftL 3:59p -0.3 ftH 10:18p 5.6 ft | 6:52a / 8:06p |
| 15 | Sat | L 4:29a -0.2 ftH 10:47a 5.3 ftL 4:51p 0.0 ftH 11:05p 5.2 ft | 6:52a / 8:05p |
| 16 | Sun | L 5:14a -0.1 ftH 11:35a 5.2 ftL 5:45p 0.4 ftH 11:51p 4.8 ft | 6:53a / 8:04p |
| 17 | Mon | L 6:02a 0.2 ftH 12:23p 5.1 ftL 6:42p 0.7 ft | 6:53a / 8:03p |
| 18 | Tue | H 12:39a 4.4 ftL 6:51a 0.4 ftH 1:13p 4.9 ftL 7:40p 0.9 ft | 6:54a / 8:02p |
| 19 | Wed | H 1:28a 4.1 ftL 7:42a 0.6 ftH 2:05p 4.7 ftL 8:37p 1.1 ft | 6:55a / 8:01p |
| 20 | Thu | H 2:22a 3.8 ftL 8:34a 0.8 ftH 3:02p 4.6 ftL 9:31p 1.2 ft | 6:55a / 8p |
| 21 | Fri | H 3:22a 3.7 ftL 9:26a 0.8 ftH 4:01p 4.6 ftL 10:25p 1.3 ft | 6:56a / 7:59p |
| 22 | Sat | H 4:22a 3.6 ftL 10:17a 0.8 ftH 4:57p 4.7 ftL 11:17p 1.2 ft | 6:56a / 7:58p |
| 23 | Sun | H 5:17a 3.7 ftL 11:09a 0.8 ftH 5:48p 4.8 ft | 6:57a / 7:57p |
| 24 | Mon | L 12:07a 1.1 ftH 6:06a 3.9 ftL 11:59a 0.7 ftH 6:33p 5.0 ft | 6:57a / 7:56p |
| 25 | Tue | L 12:52a 0.9 ftH 6:50a 4.1 ftL 12:46p 0.6 ftH 7:15p 5.2 ft | 6:58a / 7:55p |
| 26 | Wed | L 1:33a 0.7 ftH 7:32a 4.4 ftL 1:30p 0.5 ftH 7:55p 5.3 ft | 6:58a / 7:54p |
| 27 | Thu | L 2:10a 0.5 ftH 8:12a 4.6 ftL 2:11p 0.4 ftH 8:33p 5.4 ft | 6:59a / 7:53p |
| 28 | Fri | L 2:44a 0.4 ftH 8:51a 4.8 ftL 2:50p 0.3 ftH 9:12p 5.3 ft | 7a / 7:51p |
| 29 | Sat | L 3:18a 0.2 ftH 9:31a 5.1 ftL 3:29p 0.3 ftH 9:51p 5.3 ft | 7a / 7:50p |
| 30 | Sun | L 3:53a 0.2 ftH 10:11a 5.2 ftL 4:11p 0.4 ftH 10:31p 5.1 ft | 7:01a / 7:49p |
| 31 | Mon | L 4:30a 0.2 ftH 10:54a 5.4 ftL 4:56p 0.5 ftH 11:14p 4.9 ft | 7:01a / 7:48p |
Last QuarterAug 5
New MoonAug 12
First QuarterAug 19
Full MoonAug 27
Tide table — September 2026
St. Augustine Beach tides, September 2026
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Tue | L 5:12a 0.2 ftH 11:40a 5.5 ftL 5:49p 0.7 ftH 11:59p 4.7 ft | 7:02a / 7:47p |
| 2 | Wed | L 6a 0.3 ftH 12:30p 5.5 ftL 6:49p 0.9 ft | 7:02a / 7:46p |
| 3 | Thu | H 12:50a 4.5 ftL 6:56a 0.4 ftH 1:25p 5.5 ftL 7:54p 1.0 ft | 7:03a / 7:44p |
| 4 | Fri | H 1:48a 4.3 ftL 7:58a 0.4 ftH 2:28p 5.4 ftL 8:59p 1.0 ft | 7:03a / 7:43p |
| 5 | Sat | H 2:55a 4.2 ftL 9:02a 0.4 ftH 3:37p 5.5 ftL 10:04p 0.9 ft | 7:04a / 7:42p |
| 6 | Sun | H 4:06a 4.3 ftL 10:06a 0.3 ftH 4:44p 5.6 ftL 11:06p 0.8 ft | 7:04a / 7:41p |
| 7 | Mon | H 5:13a 4.5 ftL 11:10a 0.2 ftH 5:46p 5.8 ft | 7:05a / 7:40p |
| 8 | Tue | L 12:05a 0.6 ftH 6:13a 4.9 ftL 12:12p 0.1 ftH 6:41p 5.9 ft | 7:05a / 7:38p |
| 9 | Wed | L 12:59a 0.3 ftH 7:08a 5.2 ftL 1:10p 0.0 ftH 7:32p 5.9 ft | 7:06a / 7:37p |
| 10 | Thu | L 1:47a 0.1 ftH 7:59a 5.5 ftL 2:03p -0.1 ftH 8:21p 5.9 ft | 7:07a / 7:36p |
| 11 | Fri | L 2:31a 0.0 ftH 8:47a 5.7 ftL 2:53p 0.0 ftH 9:07p 5.7 ft | 7:07a / 7:35p |
| 12 | Sat | L 3:13a 0.0 ftH 9:33a 5.8 ftL 3:40p 0.1 ftH 9:52p 5.4 ft | 7:08a / 7:33p |
| 13 | Sun | L 3:54a 0.1 ftH 10:18a 5.7 ftL 4:27p 0.4 ftH 10:36p 5.1 ft | 7:08a / 7:32p |
| 14 | Mon | L 4:35a 0.4 ftH 11:02a 5.6 ftL 5:15p 0.7 ftH 11:20p 4.8 ft | 7:09a / 7:31p |
| 15 | Tue | L 5:18a 0.6 ftH 11:46a 5.4 ftL 6:06p 1.0 ft | 7:09a / 7:30p |
| 16 | Wed | H 12:05a 4.5 ftL 6:06a 0.9 ftH 12:31p 5.1 ftL 7:01p 1.3 ft | 7:10a / 7:28p |
| 17 | Thu | H 12:52a 4.2 ftL 6:58a 1.1 ftH 1:21p 4.9 ftL 7:58p 1.4 ft | 7:10a / 7:27p |
| 18 | Fri | H 1:43a 4.0 ftL 7:54a 1.2 ftH 2:16p 4.8 ftL 8:53p 1.5 ft | 7:11a / 7:26p |
| 19 | Sat | H 2:40a 3.9 ftL 8:50a 1.3 ftH 3:16p 4.7 ftL 9:46p 1.6 ft | 7:11a / 7:25p |
| 20 | Sun | H 3:42a 3.9 ftL 9:44a 1.3 ftH 4:16p 4.8 ftL 10:37p 1.5 ft | 7:12a / 7:23p |
| 21 | Mon | H 4:40a 4.0 ftL 10:37a 1.2 ftH 5:09p 4.9 ftL 11:25p 1.3 ft | 7:12a / 7:22p |
| 22 | Tue | H 5:31a 4.3 ftL 11:27a 1.1 ftH 5:56p 5.1 ft | 7:13a / 7:21p |
| 23 | Wed | L 12:09a 1.1 ftH 6:16a 4.6 ftL 12:16p 0.9 ftH 6:39p 5.2 ft | 7:13a / 7:20p |
| 24 | Thu | L 12:50a 0.8 ftH 6:58a 4.9 ftL 1:01p 0.7 ftH 7:20p 5.4 ft | 7:14a / 7:18p |
| 25 | Fri | L 1:28a 0.6 ftH 7:38a 5.3 ftL 1:45p 0.5 ftH 8p 5.4 ft | 7:15a / 7:17p |
| 26 | Sat | L 2:04a 0.4 ftH 8:19a 5.6 ftL 2:26p 0.4 ftH 8:41p 5.4 ft | 7:15a / 7:16p |
| 27 | Sun | L 2:41a 0.2 ftH 9a 5.9 ftL 3:08p 0.3 ftH 9:23p 5.4 ft | 7:16a / 7:15p |
| 28 | Mon | L 3:18a 0.2 ftH 9:43a 6.0 ftL 3:52p 0.4 ftH 10:07p 5.2 ft | 7:16a / 7:14p |
| 29 | Tue | L 3:59a 0.2 ftH 10:29a 6.1 ftL 4:39p 0.5 ftH 10:53p 5.0 ft | 7:17a / 7:12p |
| 30 | Wed | L 4:44a 0.3 ftH 11:18a 6.1 ftL 5:33p 0.7 ftH 11:43p 4.8 ft | 7:17a / 7:11p |
Last QuarterSep 3
New MoonSep 10
First QuarterSep 18
Full MoonSep 26
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Tide charts near St. Augustine Beach
About this data
Predictions for St. Augustine Beach 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.