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Islamorada, Upper Matecumbe Key, Florida Bay Tide Chart & Fishing Times

Tide times, heights, and solunar bite windows for Islamorada, Upper Matecumbe Key, 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
8723808
Type
Subordinate (offset)
Coordinates
24.925, -80.632
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 1:45a · 0.6 ftLow 8:29a · 0.2 ftHigh 1:41p · 0.7 ftLow 9:06p · 0.1 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, 5:51p–7:51p
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
Saturday, Aug 8 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 8:23a–10:23a, 8:56p–10:56p
Friday, Aug 21 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 7:09a–9:09a, 7:35p–9:35p
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

Islamorada, Upper Matecumbe Key, Florida Bay tides, August 2026

All high and low tides for Islamorada, Upper Matecumbe Key, Florida Bay, in local time (New York). Heights are feet above Mean Lower Low Water (MLLW).

DayTides (height above MLLW)Sunrise / Sunset
1SatH 1:15a 0.5 ftL 7:41a 0.2 ftH 12:58p 0.7 ftL 8:36p 0.1 ft6:50a / 8:07p
2SunH 1:45a 0.6 ftL 8:29a 0.2 ftH 1:41p 0.7 ftL 9:06p 0.1 ft6:50a / 8:06p
3MonH 2:15a 0.6 ftL 9:25a 0.1 ftH 2:28p 0.6 ftL 9:35p 0.1 ft6:51a / 8:05p
4TueH 2:48a 0.6 ftL 10:26a 0.1 ftH 3:22p 0.5 ftL 10:09p 0.2 ft6:51a / 8:05p
5WedH 3:26a 0.7 ftL 11:36a 0.1 ftH 4:30p 0.4 ftL 10:48p 0.2 ft6:52a / 8:04p
6ThuH 4:14a 0.7 ftL 12:51p 0.1 ftH 6:05p 0.3 ftL 11:36p 0.2 ft6:52a / 8:03p
7FriH 5:16a 0.7 ftL 2:08p 0.0 ftH 7:48p 0.3 ft6:53a / 8:03p
8SatL 12:37a 0.3 ftH 6:30a 0.7 ftL 3:22p 0.0 ftH 9:03p 0.3 ft6:53a / 8:02p
9SunL 1:51a 0.3 ftH 7:44a 0.8 ftL 4:25p 0.0 ftH 9:56p 0.4 ft6:54a / 8:01p
10MonL 3:05a 0.2 ftH 8:51a 0.8 ftL 5:18p 0.0 ftH 10:38p 0.4 ft6:54a / 8p
11TueL 4:12a 0.2 ftH 9:52a 0.9 ftL 6:03p 0.0 ftH 11:15p 0.5 ft6:54a / 8p
12WedL 5:13a 0.2 ftH 10:48a 0.9 ftL 6:43p 0.0 ftH 11:50p 0.5 ft6:55a / 7:59p
13ThuL 6:09a 0.1 ftH 11:39a 0.8 ftL 7:20p 0.0 ft6:55a / 7:58p
14FriH 12:24a 0.6 ftL 7:03a 0.1 ftH 12:27p 0.8 ftL 7:56p 0.1 ft6:56a / 7:57p
15SatH 12:58a 0.6 ftL 7:56a 0.1 ftH 1:14p 0.7 ftL 8:30p 0.1 ft6:56a / 7:56p
16SunH 1:32a 0.7 ftL 8:50a 0.1 ftH 1:59p 0.7 ftL 9:05p 0.2 ft6:57a / 7:56p
17MonH 2:06a 0.7 ftL 9:46a 0.1 ftH 2:44p 0.6 ftL 9:39p 0.2 ft6:57a / 7:55p
18TueH 2:42a 0.7 ftL 10:46a 0.1 ftH 3:33p 0.5 ftL 10:14p 0.3 ft6:57a / 7:54p
19WedH 3:23a 0.7 ftL 11:52a 0.1 ftH 4:36p 0.4 ftL 10:52p 0.3 ft6:58a / 7:53p
20ThuH 4:11a 0.7 ftL 1:03p 0.2 ftH 6:22p 0.4 ftL 11:39p 0.3 ft6:58a / 7:52p
21FriH 5:10a 0.7 ftL 2:17p 0.1 ftH 8:31p 0.4 ft6:59a / 7:51p
22SatL 12:45a 0.3 ftH 6:21a 0.7 ftL 3:25p 0.1 ftH 9:27p 0.4 ft6:59a / 7:50p
23SunL 1:59a 0.3 ftH 7:28a 0.7 ftL 4:19p 0.1 ftH 9:55p 0.4 ft7a / 7:49p
24MonL 3:04a 0.3 ftH 8:26a 0.7 ftL 5p 0.1 ftH 10:17p 0.5 ft7a / 7:48p
25TueL 3:58a 0.3 ftH 9:15a 0.8 ftL 5:34p 0.1 ftH 10:40p 0.5 ft7a / 7:47p
26WedL 4:45a 0.3 ftH 9:59a 0.8 ftL 6:03p 0.1 ftH 11:04p 0.6 ft7:01a / 7:47p
27ThuL 5:27a 0.3 ftH 10:41a 0.8 ftL 6:30p 0.1 ftH 11:30p 0.6 ft7:01a / 7:46p
28FriL 6:08a 0.2 ftH 11:23a 0.8 ftL 6:56p 0.1 ftH 11:57p 0.7 ft7:01a / 7:45p
29SatL 6:49a 0.2 ftH 12:05p 0.8 ftL 7:23p 0.2 ft7:02a / 7:44p
30SunH 12:26a 0.7 ftL 7:32a 0.1 ftH 12:48p 0.7 ftL 7:51p 0.2 ft7:02a / 7:43p
31MonH 12:56a 0.7 ftL 8:18a 0.1 ftH 1:32p 0.7 ftL 8:20p 0.2 ft7:03a / 7:42p
Last QuarterAug 5
New MoonAug 12
First QuarterAug 19
Full MoonAug 27
Tide table — September 2026

Islamorada, Upper Matecumbe Key, Florida Bay tides, September 2026

DayTides (height above MLLW)Sunrise / Sunset
1TueH 1:28a 0.8 ftL 9:10a 0.1 ftH 2:21p 0.6 ftL 8:50p 0.3 ft7:03a / 7:41p
2WedH 2:04a 0.8 ftL 10:09a 0.1 ftH 3:18p 0.5 ftL 9:25p 0.3 ft7:03a / 7:40p
3ThuH 2:48a 0.8 ftL 11:19a 0.1 ftH 4:32p 0.4 ftL 10:05p 0.3 ft7:04a / 7:39p
4FriH 3:44a 0.8 ftL 12:39p 0.1 ftH 6:14p 0.4 ftL 11:03p 0.3 ft7:04a / 7:37p
5SatH 5a 0.8 ftL 2p 0.1 ftH 7:50p 0.4 ft7:04a / 7:36p
6SunL 12:27a 0.4 ftH 6:28a 0.8 ftL 3:14p 0.1 ftH 8:49p 0.5 ft7:05a / 7:35p
7MonL 1:56a 0.3 ftH 7:48a 0.8 ftL 4:12p 0.1 ftH 9:30p 0.5 ft7:05a / 7:34p
8TueL 3:14a 0.3 ftH 8:54a 0.9 ftL 4:58p 0.1 ftH 10:06p 0.6 ft7:06a / 7:33p
9WedL 4:19a 0.3 ftH 9:52a 0.9 ftL 5:36p 0.1 ftH 10:38p 0.6 ft7:06a / 7:32p
10ThuL 5:15a 0.2 ftH 10:43a 0.9 ftL 6:10p 0.2 ftH 11:10p 0.7 ft7:06a / 7:31p
11FriL 6:07a 0.2 ftH 11:30a 0.8 ftL 6:43p 0.2 ftH 11:42p 0.8 ft7:07a / 7:30p
12SatL 6:54a 0.1 ftH 12:15p 0.8 ftL 7:14p 0.2 ft7:07a / 7:29p
13SunH 12:13a 0.8 ftL 7:41a 0.1 ftH 12:56p 0.7 ftL 7:46p 0.3 ft7:07a / 7:28p
14MonH 12:44a 0.8 ftL 8:27a 0.1 ftH 1:37p 0.7 ftL 8:16p 0.3 ft7:08a / 7:27p
15TueH 1:17a 0.8 ftL 9:16a 0.1 ftH 2:18p 0.6 ftL 8:47p 0.3 ft7:08a / 7:26p
16WedH 1:53a 0.8 ftL 10:09a 0.2 ftH 3:03p 0.5 ftL 9:16p 0.4 ft7:08a / 7:25p
17ThuH 2:32a 0.8 ftL 11:10a 0.2 ftH 4p 0.5 ftL 9:44p 0.4 ft7:09a / 7:24p
18FriH 3:20a 0.7 ftL 12:20p 0.2 ftH 5:36p 0.4 ftL 10:21p 0.4 ft7:09a / 7:23p
19SatH 4:22a 0.7 ftL 1:35p 0.2 ftH 8:06p 0.4 ft7:10a / 7:21p
20SunL 12:01a 0.4 ftH 5:39a 0.7 ftL 2:43p 0.2 ftH 8:42p 0.5 ft7:10a / 7:20p
21MonL 1:39a 0.4 ftH 6:56a 0.7 ftL 3:37p 0.2 ftH 9:02p 0.5 ft7:10a / 7:19p
22TueL 2:49a 0.4 ftH 7:59a 0.8 ftL 4:17p 0.2 ftH 9:23p 0.6 ft7:11a / 7:18p
23WedL 3:44a 0.4 ftH 8:52a 0.8 ftL 4:49p 0.2 ftH 9:46p 0.6 ft7:11a / 7:17p
24ThuL 4:30a 0.3 ftH 9:39a 0.8 ftL 5:17p 0.2 ftH 10:12p 0.7 ft7:11a / 7:16p
25FriL 5:12a 0.3 ftH 10:24a 0.8 ftL 5:44p 0.3 ftH 10:39p 0.8 ft7:12a / 7:15p
26SatL 5:53a 0.2 ftH 11:08a 0.8 ftL 6:11p 0.3 ftH 11:08p 0.8 ft7:12a / 7:14p
27SunL 6:35a 0.1 ftH 11:53a 0.8 ftL 6:39p 0.3 ftH 11:39p 0.8 ft7:13a / 7:13p
28MonL 7:18a 0.1 ftH 12:39p 0.7 ftL 7:09p 0.3 ft7:13a / 7:12p
29TueH 12:13a 0.9 ftL 8:05a 0.1 ftH 1:27p 0.7 ftL 7:40p 0.3 ft7:13a / 7:11p
30WedH 12:50a 0.9 ftL 8:58a 0.1 ftH 2:19p 0.6 ftL 8:14p 0.3 ft7:14a / 7:10p
Last QuarterSep 3
New MoonSep 10
First QuarterSep 18
Full MoonSep 26
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Nearby stations

Tide charts near Islamorada, Upper Matecumbe Key, Florida Bay

About this data
Predictions for Islamorada, Upper Matecumbe Key, 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.