Shell Key Channel, Florida Bay Tide Chart & Fishing Times
Tide times, heights, and solunar bite windows for Shell Key Channel, Florida Bay, Florida — August 2026 & September 2026. Every value is computed from NOAA harmonic constituents, the same offline engine that powers the Ebb app.
NOAA Station
8723812
Type
Subordinate (offset)
Coordinates
24.913, -80.660
Time Zone
New York
Sun, moon & bite windows
Sunday, August 2
Sunday, August 2
Sunrise 6:50 AM · Sunset 8:06 PM · Moon Waning Gibbous (84% lit)
High 12:46a · 1.2 ftLow 7:07a · 0.3 ftHigh 12:42p · 1.4 ftLow 7:44p · 0.2 ft
Major window ★★★
3:12a – 5:12a
Minor window ★★★
9:52a – 10:52a
Major window ★★★
3:30p – 5:30p
Minor window ★★★
10:06p – 11:06p
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: 5:29a–7:29a, 5:52p–7:52p
Thursday, Aug 6 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 6:22a–8:22a, 6:48p–8:48p
Friday, Aug 7 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 7:20a–9:20a, 7:50p–9:50p
Tuesday, Aug 18 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 4:44a–6:44a, 5:05p–7:05p
Wednesday, Aug 19 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 5:31a–7:31a, 5:53p–7:53p
Saturday, Aug 22 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 8:01a–10:01a, 8:27p–10:27p
Tide table — August 2026
Shell Key Channel, Florida Bay tides, August 2026
All high and low tides for Shell Key Channel, Florida Bay, in local time (New York). Heights are feet above Mean Lower Low Water (MLLW).
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Sat | H 12:16a 1.1 ftL 6:19a 0.4 ftH 11:59a 1.5 ftL 7:14p 0.1 ft | 6:50a / 8:07p |
| 2 | Sun | H 12:46a 1.2 ftL 7:07a 0.3 ftH 12:42p 1.4 ftL 7:44p 0.2 ft | 6:50a / 8:06p |
| 3 | Mon | H 1:16a 1.3 ftL 8:03a 0.3 ftH 1:29p 1.2 ftL 8:13p 0.3 ft | 6:51a / 8:05p |
| 4 | Tue | H 1:49a 1.3 ftL 9:04a 0.2 ftH 2:23p 1.0 ftL 8:47p 0.4 ft | 6:51a / 8:05p |
| 5 | Wed | H 2:27a 1.4 ftL 10:14a 0.2 ftH 3:31p 0.9 ftL 9:26p 0.4 ft | 6:52a / 8:04p |
| 6 | Thu | H 3:15a 1.4 ftL 11:29a 0.1 ftH 5:06p 0.7 ftL 10:14p 0.5 ft | 6:52a / 8:03p |
| 7 | Fri | H 4:17a 1.5 ftL 12:46p 0.0 ftH 6:48p 0.7 ftL 11:15p 0.5 ft | 6:53a / 8:03p |
| 8 | Sat | H 5:31a 1.6 ftL 2p 0.0 ftH 8:04p 0.7 ft | 6:53a / 8:02p |
| 9 | Sun | L 12:29a 0.5 ftH 6:45a 1.6 ftL 3:03p -0.1 ftH 8:57p 0.8 ft | 6:54a / 8:01p |
| 10 | Mon | L 1:43a 0.5 ftH 7:52a 1.7 ftL 3:56p -0.1 ftH 9:39p 0.9 ft | 6:54a / 8:01p |
| 11 | Tue | L 2:50a 0.4 ftH 8:53a 1.8 ftL 4:41p -0.1 ftH 10:16p 1.0 ft | 6:55a / 8p |
| 12 | Wed | L 3:51a 0.3 ftH 9:49a 1.8 ftL 5:21p 0.0 ftH 10:51p 1.1 ft | 6:55a / 7:59p |
| 13 | Thu | L 4:47a 0.3 ftH 10:40a 1.8 ftL 5:58p 0.1 ftH 11:25p 1.2 ft | 6:55a / 7:58p |
| 14 | Fri | L 5:41a 0.2 ftH 11:28a 1.7 ftL 6:34p 0.2 ftH 11:59p 1.4 ft | 6:56a / 7:57p |
| 15 | Sat | L 6:34a 0.2 ftH 12:15p 1.5 ftL 7:08p 0.3 ft | 6:56a / 7:57p |
| 16 | Sun | H 12:33a 1.4 ftL 7:28a 0.2 ftH 1p 1.4 ftL 7:43p 0.4 ft | 6:57a / 7:56p |
| 17 | Mon | H 1:07a 1.5 ftL 8:24a 0.2 ftH 1:45p 1.2 ftL 8:17p 0.5 ft | 6:57a / 7:55p |
| 18 | Tue | H 1:43a 1.5 ftL 9:24a 0.3 ftH 2:34p 1.0 ftL 8:52p 0.5 ft | 6:58a / 7:54p |
| 19 | Wed | H 2:24a 1.5 ftL 10:30a 0.3 ftH 3:37p 0.8 ftL 9:30p 0.6 ft | 6:58a / 7:53p |
| 20 | Thu | H 3:12a 1.4 ftL 11:41a 0.3 ftH 5:23p 0.8 ftL 10:17p 0.7 ft | 6:58a / 7:52p |
| 21 | Fri | H 4:11a 1.4 ftL 12:55p 0.3 ftH 7:32p 0.8 ftL 11:23p 0.7 ft | 6:59a / 7:51p |
| 22 | Sat | H 5:22a 1.4 ftL 2:03p 0.3 ftH 8:28p 0.8 ft | 6:59a / 7:50p |
| 23 | Sun | L 12:37a 0.7 ftH 6:29a 1.4 ftL 2:57p 0.3 ftH 8:56p 0.9 ft | 7a / 7:49p |
| 24 | Mon | L 1:42a 0.7 ftH 7:27a 1.5 ftL 3:38p 0.2 ftH 9:18p 0.9 ft | 7a / 7:49p |
| 25 | Tue | L 2:36a 0.7 ftH 8:16a 1.6 ftL 4:12p 0.2 ftH 9:41p 1.0 ft | 7a / 7:48p |
| 26 | Wed | L 3:23a 0.6 ftH 9a 1.6 ftL 4:41p 0.2 ftH 10:05p 1.2 ft | 7:01a / 7:47p |
| 27 | Thu | L 4:05a 0.5 ftH 9:42a 1.7 ftL 5:08p 0.3 ftH 10:31p 1.3 ft | 7:01a / 7:46p |
| 28 | Fri | L 4:46a 0.5 ftH 10:24a 1.7 ftL 5:34p 0.3 ftH 10:58p 1.4 ft | 7:02a / 7:45p |
| 29 | Sat | L 5:27a 0.4 ftH 11:06a 1.6 ftL 6:01p 0.3 ftH 11:27p 1.5 ft | 7:02a / 7:44p |
| 30 | Sun | L 6:10a 0.3 ftH 11:49a 1.5 ftL 6:29p 0.4 ftH 11:57p 1.5 ft | 7:02a / 7:43p |
| 31 | Mon | L 6:56a 0.2 ftH 12:33p 1.4 ftL 6:58p 0.5 ft | 7:03a / 7:42p |
Last QuarterAug 5
New MoonAug 12
First QuarterAug 19
Full MoonAug 27
Tide table — September 2026
Shell Key Channel, Florida Bay tides, September 2026
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Tue | H 12:29a 1.6 ftL 7:48a 0.2 ftH 1:22p 1.2 ftL 7:28p 0.5 ft | 7:03a / 7:41p |
| 2 | Wed | H 1:05a 1.6 ftL 8:47a 0.2 ftH 2:19p 1.1 ftL 8:03p 0.6 ft | 7:03a / 7:40p |
| 3 | Thu | H 1:49a 1.7 ftL 9:57a 0.2 ftH 3:33p 0.9 ftL 8:43p 0.7 ft | 7:04a / 7:39p |
| 4 | Fri | H 2:45a 1.7 ftL 11:17a 0.2 ftH 5:15p 0.8 ftL 9:41p 0.7 ft | 7:04a / 7:38p |
| 5 | Sat | H 4:01a 1.7 ftL 12:38p 0.2 ftH 6:51p 0.9 ftL 11:05p 0.7 ft | 7:05a / 7:37p |
| 6 | Sun | H 5:29a 1.7 ftL 1:52p 0.2 ftH 7:50p 0.9 ft | 7:05a / 7:35p |
| 7 | Mon | L 12:34a 0.7 ftH 6:49a 1.8 ftL 2:50p 0.2 ftH 8:31p 1.1 ft | 7:05a / 7:34p |
| 8 | Tue | L 1:52a 0.6 ftH 7:55a 1.8 ftL 3:36p 0.3 ftH 9:07p 1.2 ft | 7:06a / 7:33p |
| 9 | Wed | L 2:57a 0.5 ftH 8:53a 1.9 ftL 4:14p 0.3 ftH 9:39p 1.4 ft | 7:06a / 7:32p |
| 10 | Thu | L 3:53a 0.4 ftH 9:44a 1.8 ftL 4:48p 0.4 ftH 10:11p 1.5 ft | 7:06a / 7:31p |
| 11 | Fri | L 4:45a 0.3 ftH 10:31a 1.8 ftL 5:21p 0.4 ftH 10:43p 1.6 ft | 7:07a / 7:30p |
| 12 | Sat | L 5:32a 0.3 ftH 11:16a 1.7 ftL 5:52p 0.5 ftH 11:14p 1.7 ft | 7:07a / 7:29p |
| 13 | Sun | L 6:19a 0.2 ftH 11:57a 1.5 ftL 6:24p 0.5 ftH 11:45p 1.7 ft | 7:08a / 7:28p |
| 14 | Mon | L 7:05a 0.2 ftH 12:38p 1.4 ftL 6:54p 0.6 ft | 7:08a / 7:27p |
| 15 | Tue | H 12:18a 1.7 ftL 7:54a 0.3 ftH 1:19p 1.2 ftL 7:25p 0.7 ft | 7:08a / 7:26p |
| 16 | Wed | H 12:54a 1.7 ftL 8:47a 0.3 ftH 2:04p 1.1 ftL 7:54p 0.7 ft | 7:09a / 7:25p |
| 17 | Thu | H 1:33a 1.6 ftL 9:48a 0.4 ftH 3:01p 1.0 ftL 8:22p 0.8 ft | 7:09a / 7:24p |
| 18 | Fri | H 2:21a 1.5 ftL 10:58a 0.5 ftH 4:37p 0.9 ftL 8:59p 0.9 ft | 7:09a / 7:23p |
| 19 | Sat | H 3:23a 1.5 ftL 12:13p 0.5 ftH 7:07p 0.9 ftL 10:39p 0.9 ft | 7:10a / 7:22p |
| 20 | Sun | H 4:40a 1.5 ftL 1:21p 0.5 ftH 7:43p 1.0 ft | 7:10a / 7:21p |
| 21 | Mon | L 12:17a 0.9 ftH 5:57a 1.5 ftL 2:15p 0.5 ftH 8:03p 1.1 ft | 7:10a / 7:19p |
| 22 | Tue | L 1:27a 0.9 ftH 7a 1.6 ftL 2:55p 0.5 ftH 8:24p 1.2 ft | 7:11a / 7:18p |
| 23 | Wed | L 2:22a 0.8 ftH 7:53a 1.7 ftL 3:27p 0.5 ftH 8:47p 1.3 ft | 7:11a / 7:17p |
| 24 | Thu | L 3:08a 0.7 ftH 8:40a 1.7 ftL 3:55p 0.5 ftH 9:13p 1.5 ft | 7:12a / 7:16p |
| 25 | Fri | L 3:50a 0.5 ftH 9:25a 1.7 ftL 4:22p 0.5 ftH 9:40p 1.6 ft | 7:12a / 7:15p |
| 26 | Sat | L 4:31a 0.4 ftH 10:09a 1.7 ftL 4:49p 0.6 ftH 10:09p 1.7 ft | 7:12a / 7:14p |
| 27 | Sun | L 5:13a 0.3 ftH 10:54a 1.6 ftL 5:17p 0.6 ftH 10:40p 1.8 ft | 7:13a / 7:13p |
| 28 | Mon | L 5:56a 0.2 ftH 11:40a 1.5 ftL 5:47p 0.6 ftH 11:14p 1.8 ft | 7:13a / 7:12p |
| 29 | Tue | L 6:43a 0.1 ftH 12:28p 1.4 ftL 6:18p 0.7 ftH 11:51p 1.9 ft | 7:13a / 7:11p |
| 30 | Wed | L 7:36a 0.1 ftH 1:20p 1.2 ftL 6:52p 0.7 ft | 7:14a / 7:10p |
Last QuarterSep 3
New MoonSep 10
First QuarterSep 18
Full MoonSep 26
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Nearby stations
Tide charts near Shell Key Channel, Florida Bay
Shell Key, northwest side, Lignumvitae Basin
Florida · 1 mi away
Upper Matecumbe Key, west end, Hawk Channel
Florida · 1 mi away
Little Basin, Upper Matecumbe Key, Florida Bay
Florida · 1 mi away
Upper Matecumbe Key, Hawk Channel
Florida · 2 mi away
Islamorada, Upper Matecumbe Key, Florida Bay
Florida · 2 mi away
About this data
Predictions for Shell Key Channel, Florida Bay 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.