Today's tide times for Round Key, Florida
The predicted tide times today on Monday 24 March 2025 for Round Key are: first low tide at 4:36am, first high tide at 11:57am, second low tide at 4:40pm, second high tide at 10:11pm. Sunrise is at 7:25am and sunset is at 7:39pm.
Today's tide times for Round Key: Monday 24 March 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 4:36 AM(Mon 24 March) | -0.19 ft (-0.06 m) |
High Tide | 11:57 AM(Mon 24 March) | 3.03 ft (0.92 m) |
Low Tide | 4:40 PM(Mon 24 March) | 1.57 ft (0.48 m) |
High Tide | 10:11 PM(Mon 24 March) | 3.69 ft (1.12 m) |
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Tide chart for Round KeyShowing low and high tide times for the next 30 days at Round Key. Tide Times are EDT (UTC -4.0hrs).
View Round Key 7 Day Tide Chart Image.


HIGH (EDT) |
LOW (EDT) |
Sun |
Moon Set Rise |
Wind |
Monday, 24 Mar | 25 Mar | 26 Mar | 27 Mar | 28 Mar | 29 Mar | 30 Mar | 31 Mar | 1 Apr | 2 Apr | 3 Apr | 4 Apr | 5 Apr | 6 Apr | 7 Apr | 8 Apr | 9 Apr | 10 Apr | 11 Apr | 12 Apr | 13 Apr | 14 Apr | 15 Apr | 16 Apr | 17 Apr | 18 Apr | 19 Apr | 20 Apr | 21 Apr | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
AM | PM | Tue | Wed | Thu | Fri | Sat | Sun | Mon | Tue | Wed | Thu | Fri | Sat | Sun | Mon | Tue | Wed | Thu | Fri | Sat | Sun | Mon | Tue | Wed | Thu | Fri | Sat | Sun | Mon | ||
4:36AM -0.2ft 11:57AM 3ft 4:40PM 1.6ft 10:11PM 3.7ft | |||||||||||||||||||||||||||||||
11:57AM3.02ft | 10:11PM3.67ft | 12:12PM3.25ft 11:11PM4ft | 12:33PM3.51ft | 00:02AM4.27ft 12:55PM3.77ft | 00:50AM4.43ft 1:17PM4.04ft | 1:37AM4.43ft 1:41PM4.33ft | 2:27AM4.27ft 2:07PM4.56ft | 3:21AM3.94ft 2:36PM4.72ft | 4:22AM3.51ft 3:09PM4.72ft | 5:34AM3.08ft 3:49PM4.59ft | 7:05AM2.79ft 4:40PM4.3ft | 10:19AM2.76ft 6:00PM3.94ft | 11:28AM2.95ft 7:57PM3.67ft | 11:58AM3.08ft 9:36PM3.64ft | 12:15PM3.22ft 10:50PM3.74ft | 12:21PM3.31ft 11:44PM3.81ft | 12:27PM3.48ft | 00:26AM3.84ft 12:39PM3.71ft | 1:02AM3.81ft 12:57PM3.9ft | 1:36AM3.77ft 1:17PM4.1ft | 2:10AM3.67ft 1:39PM4.23ft | 2:47AM3.54ft 2:00PM4.27ft | 3:28AM3.38ft 2:20PM4.27ft | 4:17AM3.18ft 2:41PM4.23ft | 5:17AM2.99ft 3:07PM4.13ft | 6:30AM2.85ft 3:40PM4.04ft | 7:52AM2.82ft 4:28PM3.84ft | 9:16AM2.92ft 5:46PM3.61ft | 10:11AM3.12ft 8:05PM3.54ft | ||
4:36AM-0.2ft | 4:40PM1.57ft | 5:26AM-0.3ft 5:31PM1.21ft | 6:10AM-0.36ft 6:17PM0.79ft | 6:51AM-0.33ft 7:02PM0.33ft | 7:31AM-0.2ft 7:47PM-0.13ft | 8:09AM0.03ft 8:33PM-0.49ft | 8:47AM0.33ft 9:20PM-0.75ft | 9:24AM0.66ft 10:10PM-0.85ft | 10:01AM1.02ft 11:04PM-0.79ft | 10:38AM1.35ft | 00:06AM-0.59ft 11:20AM1.57ft | 1:16AM-0.39ft 12:40PM1.77ft | 2:31AM-0.2ft 2:36PM1.77ft | 3:43AM-0.1ft 4:04PM1.54ft | 4:43AM-0.03ft 5:06PM1.21ft | 5:33AM0.07ft 5:55PM0.89ft | 6:15AM0.2ft 6:36PM0.59ft | 6:52AM0.33ft 7:13PM0.33ft | 7:25AM0.49ft 7:48PM0.1ft | 7:55AM0.66ft 8:21PM-0.1ft | 8:23AM0.85ft 8:56PM-0.2ft | 8:47AM1.02ft 9:31PM-0.26ft | 9:07AM1.18ft 10:09PM-0.26ft | 9:24AM1.35ft 10:51PM-0.23ft | 9:39AM1.51ft 11:40PM-0.13ft | 10:00AM1.64ft | 00:39AM-0.03ft 10:32AM1.77ft | 1:47AM0.03ft 12:03PM1.9ft | 2:53AM0.03ft 3:04PM1.74ft | ||
7:25AM | 7:39PM | 7:24AM 7:39PM | 7:23AM 7:40PM | 7:22AM 7:40PM | 7:21AM 7:41PM | 7:20AM 7:41PM | 7:19AM 7:42PM | 7:18AM 7:42PM | 7:17AM 7:43PM | 7:15AM 7:43PM | 7:14AM 7:43PM | 7:13AM 7:44PM | 7:12AM 7:44PM | 7:11AM 7:45PM | 7:10AM 7:45PM | 7:09AM 7:46PM | 7:08AM 7:46PM | 7:07AM 7:47PM | 7:06AM 7:47PM | 7:05AM 7:48PM | 7:04AM 7:48PM | 7:03AM 7:49PM | 7:02AM 7:49PM | 7:01AM 7:50PM | 7:00AM 7:50PM | 7:00AM 7:51PM | 6:59AM 7:51PM | 6:58AM 7:52PM | 6:57AM 7:52PM | ||
4:07AM | 2:46PM | 3:50PM 4:52AM | 4:55PM 5:32AM | 6:00PM 6:09AM | 7:05PM 6:45AM | New Moon 8:12PM 7:21AM | 9:20PM 7:59AM | 10:31PM 8:40AM | 11:42PM 9:26AM | 10:18AM | 00:50AM 11:16AM | First Quarter 1:53AM 12:18PM | 2:48AM 1:21PM | 3:35AM 2:23PM | 4:15AM 3:21PM | 4:50AM 4:17PM | 5:20AM 5:10PM | 5:49AM 6:01PM | 6:17AM 6:52PM | Full Moon 6:44AM 7:44PM | 7:14AM 8:36PM | 7:45AM 9:30PM | 8:20AM 10:26PM | 9:00AM 11:22PM | 9:46AM | 10:37AM 00:18AM | 11:33AM 1:11AM | Last Quarter 12:33PM 2:01AM | 1:35PM 2:46AM | ||

Round Key tide chart key:
The tide chart above shows the height and times of high tide and low tide for Round Key, Florida. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Round Key.
Tide Times are EDT (UTC -4.0hrs). Last Spring High Tide at Round Key was on Mon 17 Mar (height: 1.19m 3.9ft). Next high Spring Tide at Round Key will be on Thu 27 Mar (height: 1.35m 4.4ft).
Round Key tide chart key: The tide chart above shows the height and times of high tide and low tide for Round Key, Florida. The grey shading corresponds to nighttime hours between sunset and sunrise at Round Key.
Tide Times are EDT (UTC -4.0hrs). Last Spring High Tide at Round Key was on Mon 17 Mar (height: 1.19m 3.9ft). Next high Spring Tide at Round Key will be on Thu 27 Mar (height: 1.35m 4.4ft).
Round Key tide times for March and April
March and April Tide charts for Round Key: The tide charts below show the height, time and date of high and low tides for the next 30 days.
Tide Times for Round Key (tomorrow): Tuesday 25 March 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 5:26 AM(Tue 25 March) | -0.31 ft (-0.09 m) |
High Tide | 12:12 PM(Tue 25 March) | 3.26 ft (0.99 m) |
Low Tide | 5:31 PM(Tue 25 March) | 1.21 ft (0.37 m) |
High Tide | 11:11 PM(Tue 25 March) | 4.0 ft (1.22 m) |
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Tide Times for Round Key: Wednesday 26 March 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 6:10 AM(Wed 26 March) | -0.37 ft (-0.11 m) |
High Tide | 12:33 PM(Wed 26 March) | 3.5 ft (1.07 m) |
Low Tide | 6:17 PM(Wed 26 March) | 0.79 ft (0.24 m) |
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Tide Times for Round Key: Thursday 27 March 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 00:02 AM(Thu 27 March) | 4.27 ft (1.3 m) |
Low Tide | 6:51 AM(Thu 27 March) | -0.33 ft (-0.1 m) |
High Tide | 12:55 PM(Thu 27 March) | 3.77 ft (1.15 m) |
Low Tide | 7:02 PM(Thu 27 March) | 0.32 ft (0.1 m) |
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Tide Times for Round Key: Friday 28 March 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 00:50 AM(Fri 28 March) | 4.42 ft (1.35 m) |
Low Tide | 7:31 AM(Fri 28 March) | -0.19 ft (-0.06 m) |
High Tide | 1:17 PM(Fri 28 March) | 4.05 ft (1.23 m) |
Low Tide | 7:47 PM(Fri 28 March) | -0.12 ft (-0.04 m) |
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Tide Times for Round Key: Saturday 29 March 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 1:37 AM(Sat 29 March) | 4.42 ft (1.35 m) |
Low Tide | 8:09 AM(Sat 29 March) | 0.04 ft (0.01 m) |
High Tide | 1:41 PM(Sat 29 March) | 4.33 ft (1.32 m) |
Low Tide | 8:33 PM(Sat 29 March) | -0.5 ft (-0.15 m) |
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Tide Times for Round Key: Sunday 30 March 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 2:27 AM(Sun 30 March) | 4.25 ft (1.3 m) |
Low Tide | 8:47 AM(Sun 30 March) | 0.34 ft (0.1 m) |
High Tide | 2:07 PM(Sun 30 March) | 4.57 ft (1.39 m) |
Low Tide | 9:20 PM(Sun 30 March) | -0.75 ft (-0.23 m) |
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Tide Times for Round Key: Monday 31 March 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 3:21 AM(Mon 31 March) | 3.94 ft (1.2 m) |
Low Tide | 9:24 AM(Mon 31 March) | 0.67 ft (0.2 m) |
High Tide | 2:36 PM(Mon 31 March) | 4.71 ft (1.44 m) |
Low Tide | 10:10 PM(Mon 31 March) | -0.84 ft (-0.26 m) |
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Tide Times for Round Key: Tuesday 01 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 4:22 AM(Tue 01 April) | 3.52 ft (1.07 m) |
Low Tide | 10:01 AM(Tue 01 April) | 1.01 ft (0.31 m) |
High Tide | 3:09 PM(Tue 01 April) | 4.72 ft (1.44 m) |
Low Tide | 11:04 PM(Tue 01 April) | -0.78 ft (-0.24 m) |
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Tide Times for Round Key: Wednesday 02 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 5:34 AM(Wed 02 April) | 3.1 ft (0.94 m) |
Low Tide | 10:38 AM(Wed 02 April) | 1.33 ft (0.41 m) |
High Tide | 3:49 PM(Wed 02 April) | 4.58 ft (1.4 m) |
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Tide Times for Round Key: Thursday 03 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 00:06 AM(Thu 03 April) | -0.6 ft (-0.18 m) |
High Tide | 7:05 AM(Thu 03 April) | 2.78 ft (0.85 m) |
Low Tide | 11:20 AM(Thu 03 April) | 1.59 ft (0.48 m) |
High Tide | 4:40 PM(Thu 03 April) | 4.3 ft (1.31 m) |
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Tide Times for Round Key: Friday 04 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 1:16 AM(Fri 04 April) | -0.38 ft (-0.12 m) |
High Tide | 10:19 AM(Fri 04 April) | 2.74 ft (0.84 m) |
Low Tide | 12:40 PM(Fri 04 April) | 1.78 ft (0.54 m) |
High Tide | 6:00 PM(Fri 04 April) | 3.94 ft (1.2 m) |
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Tide Times for Round Key: Saturday 05 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 2:31 AM(Sat 05 April) | -0.21 ft (-0.06 m) |
High Tide | 11:28 AM(Sat 05 April) | 2.95 ft (0.9 m) |
Low Tide | 2:36 PM(Sat 05 April) | 1.77 ft (0.54 m) |
High Tide | 7:57 PM(Sat 05 April) | 3.69 ft (1.12 m) |
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Tide Times for Round Key: Sunday 06 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 3:43 AM(Sun 06 April) | -0.11 ft (-0.03 m) |
High Tide | 11:58 AM(Sun 06 April) | 3.1 ft (0.94 m) |
Low Tide | 4:04 PM(Sun 06 April) | 1.54 ft (0.47 m) |
High Tide | 9:36 PM(Sun 06 April) | 3.65 ft (1.11 m) |
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Tide Times for Round Key: Monday 07 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 4:43 AM(Mon 07 April) | -0.03 ft (-0.01 m) |
High Tide | 12:15 PM(Mon 07 April) | 3.21 ft (0.98 m) |
Low Tide | 5:06 PM(Mon 07 April) | 1.22 ft (0.37 m) |
High Tide | 10:50 PM(Mon 07 April) | 3.73 ft (1.14 m) |
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Tide Times for Round Key: Tuesday 08 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 5:33 AM(Tue 08 April) | 0.07 ft (0.02 m) |
High Tide | 12:21 PM(Tue 08 April) | 3.33 ft (1.01 m) |
Low Tide | 5:55 PM(Tue 08 April) | 0.89 ft (0.27 m) |
High Tide | 11:44 PM(Tue 08 April) | 3.81 ft (1.16 m) |
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Tide Times for Round Key: Wednesday 09 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 6:15 AM(Wed 09 April) | 0.19 ft (0.06 m) |
High Tide | 12:27 PM(Wed 09 April) | 3.49 ft (1.06 m) |
Low Tide | 6:36 PM(Wed 09 April) | 0.58 ft (0.18 m) |
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Tide Times for Round Key: Thursday 10 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 00:26 AM(Thu 10 April) | 3.83 ft (1.17 m) |
Low Tide | 6:52 AM(Thu 10 April) | 0.34 ft (0.1 m) |
High Tide | 12:39 PM(Thu 10 April) | 3.7 ft (1.13 m) |
Low Tide | 7:13 PM(Thu 10 April) | 0.32 ft (0.1 m) |
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Tide Times for Round Key: Friday 11 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 1:02 AM(Fri 11 April) | 3.81 ft (1.16 m) |
Low Tide | 7:25 AM(Fri 11 April) | 0.5 ft (0.15 m) |
High Tide | 12:57 PM(Fri 11 April) | 3.92 ft (1.19 m) |
Low Tide | 7:48 PM(Fri 11 April) | 0.09 ft (0.03 m) |
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Tide Times for Round Key: Saturday 12 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 1:36 AM(Sat 12 April) | 3.76 ft (1.15 m) |
Low Tide | 7:55 AM(Sat 12 April) | 0.67 ft (0.2 m) |
High Tide | 1:17 PM(Sat 12 April) | 4.1 ft (1.25 m) |
Low Tide | 8:21 PM(Sat 12 April) | -0.09 ft (-0.03 m) |
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Tide Times for Round Key: Sunday 13 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 2:10 AM(Sun 13 April) | 3.67 ft (1.12 m) |
Low Tide | 8:23 AM(Sun 13 April) | 0.84 ft (0.26 m) |
High Tide | 1:39 PM(Sun 13 April) | 4.22 ft (1.29 m) |
Low Tide | 8:56 PM(Sun 13 April) | -0.21 ft (-0.06 m) |
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Tide Times for Round Key: Monday 14 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 2:47 AM(Mon 14 April) | 3.55 ft (1.08 m) |
Low Tide | 8:47 AM(Mon 14 April) | 1.02 ft (0.31 m) |
High Tide | 2:00 PM(Mon 14 April) | 4.28 ft (1.3 m) |
Low Tide | 9:31 PM(Mon 14 April) | -0.27 ft (-0.08 m) |
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Tide Times for Round Key: Tuesday 15 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 3:28 AM(Tue 15 April) | 3.39 ft (1.03 m) |
Low Tide | 9:07 AM(Tue 15 April) | 1.19 ft (0.36 m) |
High Tide | 2:20 PM(Tue 15 April) | 4.28 ft (1.3 m) |
Low Tide | 10:09 PM(Tue 15 April) | -0.27 ft (-0.08 m) |
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Tide Times for Round Key: Wednesday 16 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 4:17 AM(Wed 16 April) | 3.19 ft (0.97 m) |
Low Tide | 9:24 AM(Wed 16 April) | 1.35 ft (0.41 m) |
High Tide | 2:41 PM(Wed 16 April) | 4.23 ft (1.29 m) |
Low Tide | 10:51 PM(Wed 16 April) | -0.22 ft (-0.07 m) |
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Tide Times for Round Key: Thursday 17 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 5:17 AM(Thu 17 April) | 2.99 ft (0.91 m) |
Low Tide | 9:39 AM(Thu 17 April) | 1.5 ft (0.46 m) |
High Tide | 3:07 PM(Thu 17 April) | 4.15 ft (1.26 m) |
Low Tide | 11:40 PM(Thu 17 April) | -0.13 ft (-0.04 m) |
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Tide Times for Round Key: Friday 18 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 6:30 AM(Fri 18 April) | 2.85 ft (0.87 m) |
Low Tide | 10:00 AM(Fri 18 April) | 1.64 ft (0.5 m) |
High Tide | 3:40 PM(Fri 18 April) | 4.02 ft (1.23 m) |
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Tide Times for Round Key: Saturday 19 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 00:39 AM(Sat 19 April) | -0.03 ft (-0.01 m) |
High Tide | 7:52 AM(Sat 19 April) | 2.82 ft (0.86 m) |
Low Tide | 10:32 AM(Sat 19 April) | 1.77 ft (0.54 m) |
High Tide | 4:28 PM(Sat 19 April) | 3.83 ft (1.17 m) |
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Tide Times for Round Key: Sunday 20 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 1:47 AM(Sun 20 April) | 0.02 ft (0.01 m) |
High Tide | 9:16 AM(Sun 20 April) | 2.92 ft (0.89 m) |
Low Tide | 12:03 PM(Sun 20 April) | 1.89 ft (0.58 m) |
High Tide | 5:46 PM(Sun 20 April) | 3.62 ft (1.1 m) |
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Tide Times for Round Key: Monday 21 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 2:53 AM(Mon 21 April) | 0.03 ft (0.01 m) |
High Tide | 10:11 AM(Mon 21 April) | 3.12 ft (0.95 m) |
Low Tide | 3:04 PM(Mon 21 April) | 1.73 ft (0.53 m) |
High Tide | 8:05 PM(Mon 21 April) | 3.53 ft (1.08 m) |
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