Today's tide times for Cos Cob Harbor, Connecticut
The predicted tide times today on Tuesday 01 April 2025 for Cos Cob Harbor are: first high tide at 1:52am, first low tide at 8:30am, second high tide at 2:27pm, second low tide at 8:40pm. Sunrise is at 6:37am and sunset is at 7:19pm.
Today's tide times for Cos Cob Harbor: Tuesday 01 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 1:52 AM(Tue 01 April) | 8.73 ft (2.66 m) |
Low Tide | 8:30 AM(Tue 01 April) | -0.93 ft (-0.28 m) |
High Tide | 2:27 PM(Tue 01 April) | 7.64 ft (2.33 m) |
Low Tide | 8:40 PM(Tue 01 April) | -0.21 ft (-0.06 m) |
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Tide chart for Cos Cob HarborShowing low and high tide times for the next 30 days at Cos Cob Harbor. Tide Times are EDT (UTC -4.0hrs).
View Cos Cob Harbor 7 Day Tide Chart Image.


HIGH (EDT) |
LOW (EDT) |
Sun |
Moon Set Rise |
Wind |
Tuesday, 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 | 22 Apr | 23 Apr | 24 Apr | 25 Apr | 26 Apr | 27 Apr | 28 Apr | 29 Apr | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
AM | PM | 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 | Tue | ||
1:52AM 8.7ft 8:30AM -0.9ft 2:27PM 7.6ft 8:40PM -0.2ft | |||||||||||||||||||||||||||||||
1:52AM8.73ft | 2:27PM7.64ft | 2:44AM8.4ft 3:22PM7.28ft | 3:40AM7.94ft 4:20PM6.96ft | 4:42AM7.45ft 5:23PM6.66ft | 5:49AM7.05ft 6:30PM6.53ft | 6:59AM6.82ft 7:38PM6.56ft | 8:08AM6.79ft 8:40PM6.79ft | 9:07AM6.89ft 9:33PM7.09ft | 9:58AM7.02ft 10:17PM7.35ft | 10:42AM7.12ft 10:57PM7.55ft | 11:21AM7.15ft 11:34PM7.68ft | 11:59AM7.12ft | 00:08AM7.71ft 12:36PM7.05ft | 00:43AM7.64ft 1:13PM6.96ft | 1:18AM7.55ft 1:51PM6.82ft | 1:54AM7.38ft 2:30PM6.73ft | 2:34AM7.22ft 3:12PM6.59ft | 3:16AM7.05ft 3:56PM6.46ft | 4:04AM6.89ft 4:45PM6.37ft | 4:57AM6.82ft 5:39PM6.4ft | 5:57AM6.82ft 6:36PM6.59ft | 6:59AM6.96ft 7:34PM6.92ft | 8:00AM7.19ft 8:30PM7.45ft | 8:57AM7.45ft 9:22PM8.01ft | 9:51AM7.74ft 10:12PM8.53ft | 10:43AM7.94ft 11:00PM8.92ft | 11:34AM8.01ft 11:49PM9.12ft | 12:25PM7.97ft | 00:39AM9.06ft 1:17PM7.84ft | ||
8:30AM-0.92ft | 8:40PM-0.2ft | 9:25AM-0.52ft 9:36PM0.2ft | 10:24AM-0.07ft 10:38PM0.59ft | 11:27AM0.39ft 11:45PM0.85ft | 12:33PM0.66ft | 00:53AM0.98ft 1:38PM0.75ft | 2:00AM0.92ft 2:37PM0.72ft | 3:00AM0.72ft 3:30PM0.62ft | 3:53AM0.49ft 4:16PM0.52ft | 4:41AM0.3ft 4:57PM0.46ft | 5:23AM0.13ft 5:35PM0.46ft | 6:02AM0ft 6:10PM0.52ft | 6:39AM-0.03ft 6:45PM0.66ft | 7:15AM0.03ft 7:20PM0.82ft | 7:51AM0.13ft 7:56PM0.98ft | 8:28AM0.33ft 8:34PM1.15ft | 9:08AM0.52ft 9:16PM1.31ft | 9:52AM0.75ft 10:04PM1.41ft | 10:43AM0.92ft 10:58PM1.44ft | 11:39AM0.98ft 11:58PM1.38ft | 12:37PM0.95ft | 1:00AM1.15ft 1:33PM0.75ft | 2:00AM0.75ft 2:28PM0.46ft | 2:58AM0.26ft 3:19PM0.16ft | 3:53AM-0.23ft 4:10PM-0.1ft | 4:46AM-0.69ft 4:59PM-0.3ft | 5:38AM-0.98ft 5:48PM-0.39ft | 6:29AM-1.12ft 6:37PM-0.33ft | 7:20AM-0.98ft 7:29PM-0.13ft | ||
6:37AM | 7:19PM | 6:35AM 7:20PM | 6:33AM 7:21PM | 6:32AM 7:22PM | 6:30AM 7:23PM | 6:29AM 7:24PM | 6:27AM 7:26PM | 6:25AM 7:26PM | 6:24AM 7:27PM | 6:22AM 7:29PM | 6:21AM 7:30PM | 6:19AM 7:31PM | 6:17AM 7:32PM | 6:16AM 7:33PM | 6:14AM 7:34PM | 6:13AM 7:35PM | 6:11AM 7:36PM | 6:10AM 7:37PM | 6:08AM 7:38PM | 6:07AM 7:39PM | 6:05AM 7:40PM | 6:04AM 7:42PM | 6:02AM 7:43PM | 6:01AM 7:44PM | 6:00AM 7:45PM | 5:58AM 7:46PM | 5:57AM 7:47PM | 5:55AM 7:48PM | 5:54AM 7:49PM | ||
8:12AM | 11:56PM | 8:56AM | 1:10AM 9:49AM | First Quarter 2:14AM 10:52AM | 3:05AM 12:00PM | 3:45AM 1:10PM | 4:16AM 2:18PM | 4:41AM 3:24PM | 5:03AM 4:26PM | 5:22AM 5:28PM | 5:41AM 6:28PM | Full Moon 5:59AM 7:29PM | 6:19AM 8:31PM | 6:42AM 9:34PM | 7:09AM 10:38PM | 7:41AM 11:40PM | 8:21AM | 9:10AM 00:39AM | 10:08AM 1:32AM | Last Quarter 11:13AM 2:17AM | 12:24PM 2:54AM | 1:36PM 3:25AM | 2:50PM 3:52AM | 4:05PM 4:17AM | 5:22PM 4:41AM | 6:41PM 5:05AM | New Moon 8:04PM 5:32AM | 9:27PM 6:05AM | 10:48PM 6:46AM | ||

Cos Cob Harbor tide chart key:
The tide chart above shows the height and times of high tide and low tide for Cos Cob Harbor, Connecticut. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Cos Cob Harbor.
Tide Times are EDT (UTC -4.0hrs). Last Spring High Tide at Cos Cob Harbor was on Sun 30 Mar (height: 2.70m 8.9ft). Next high Spring Tide at Cos Cob Harbor will be on Sat 12 Apr (height: 2.35m 7.7ft).
Cos Cob Harbor tide chart key: The tide chart above shows the height and times of high tide and low tide for Cos Cob Harbor, Connecticut. The grey shading corresponds to nighttime hours between sunset and sunrise at Cos Cob Harbor.
Tide Times are EDT (UTC -4.0hrs). Last Spring High Tide at Cos Cob Harbor was on Sun 30 Mar (height: 2.70m 8.9ft). Next high Spring Tide at Cos Cob Harbor will be on Sat 12 Apr (height: 2.35m 7.7ft).
Cos Cob Harbor tide times for April
April Tide charts for Cos Cob Harbor: The tide charts below show the height, time and date of high and low tides for the next 30 days.
Tide Times for Cos Cob Harbor (tomorrow): Wednesday 02 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 2:44 AM(Wed 02 April) | 8.41 ft (2.56 m) |
Low Tide | 9:25 AM(Wed 02 April) | -0.52 ft (-0.16 m) |
High Tide | 3:22 PM(Wed 02 April) | 7.29 ft (2.22 m) |
Low Tide | 9:36 PM(Wed 02 April) | 0.19 ft (0.06 m) |
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Tide Times for Cos Cob Harbor: Thursday 03 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 3:40 AM(Thu 03 April) | 7.95 ft (2.42 m) |
Low Tide | 10:24 AM(Thu 03 April) | -0.05 ft (-0.02 m) |
High Tide | 4:20 PM(Thu 03 April) | 6.94 ft (2.12 m) |
Low Tide | 10:38 PM(Thu 03 April) | 0.58 ft (0.18 m) |
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Tide Times for Cos Cob Harbor: Friday 04 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 4:42 AM(Fri 04 April) | 7.46 ft (2.27 m) |
Low Tide | 11:27 AM(Fri 04 April) | 0.38 ft (0.12 m) |
High Tide | 5:23 PM(Fri 04 April) | 6.65 ft (2.03 m) |
Low Tide | 11:45 PM(Fri 04 April) | 0.86 ft (0.26 m) |
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Tide Times for Cos Cob Harbor: Saturday 05 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 5:49 AM(Sat 05 April) | 7.05 ft (2.15 m) |
Low Tide | 12:33 PM(Sat 05 April) | 0.66 ft (0.2 m) |
High Tide | 6:30 PM(Sat 05 April) | 6.52 ft (1.99 m) |
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Tide Times for Cos Cob Harbor: Sunday 06 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 00:53 AM(Sun 06 April) | 0.97 ft (0.3 m) |
High Tide | 6:59 AM(Sun 06 April) | 6.82 ft (2.08 m) |
Low Tide | 1:38 PM(Sun 06 April) | 0.76 ft (0.23 m) |
High Tide | 7:38 PM(Sun 06 April) | 6.57 ft (2.0 m) |
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Tide Times for Cos Cob Harbor: Monday 07 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 2:00 AM(Mon 07 April) | 0.91 ft (0.28 m) |
High Tide | 8:08 AM(Mon 07 April) | 6.8 ft (2.07 m) |
Low Tide | 2:37 PM(Mon 07 April) | 0.72 ft (0.22 m) |
High Tide | 8:40 PM(Mon 07 April) | 6.79 ft (2.07 m) |
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Tide Times for Cos Cob Harbor: Tuesday 08 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 3:00 AM(Tue 08 April) | 0.73 ft (0.22 m) |
High Tide | 9:07 AM(Tue 08 April) | 6.9 ft (2.1 m) |
Low Tide | 3:30 PM(Tue 08 April) | 0.61 ft (0.19 m) |
High Tide | 9:33 PM(Tue 08 April) | 7.08 ft (2.16 m) |
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Tide Times for Cos Cob Harbor: Wednesday 09 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 3:53 AM(Wed 09 April) | 0.5 ft (0.15 m) |
High Tide | 9:58 AM(Wed 09 April) | 7.02 ft (2.14 m) |
Low Tide | 4:16 PM(Wed 09 April) | 0.51 ft (0.16 m) |
High Tide | 10:17 PM(Wed 09 April) | 7.35 ft (2.24 m) |
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Tide Times for Cos Cob Harbor: Thursday 10 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 4:41 AM(Thu 10 April) | 0.29 ft (0.09 m) |
High Tide | 10:42 AM(Thu 10 April) | 7.11 ft (2.17 m) |
Low Tide | 4:57 PM(Thu 10 April) | 0.45 ft (0.14 m) |
High Tide | 10:57 PM(Thu 10 April) | 7.55 ft (2.3 m) |
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Tide Times for Cos Cob Harbor: Friday 11 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 5:23 AM(Fri 11 April) | 0.12 ft (0.04 m) |
High Tide | 11:21 AM(Fri 11 April) | 7.14 ft (2.18 m) |
Low Tide | 5:35 PM(Fri 11 April) | 0.47 ft (0.14 m) |
High Tide | 11:34 PM(Fri 11 April) | 7.67 ft (2.34 m) |
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Tide Times for Cos Cob Harbor: Saturday 12 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 6:02 AM(Sat 12 April) | 0.01 ft (0.0 m) |
High Tide | 11:59 AM(Sat 12 April) | 7.11 ft (2.17 m) |
Low Tide | 6:10 PM(Sat 12 April) | 0.54 ft (0.16 m) |
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Tide Times for Cos Cob Harbor: Sunday 13 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 00:08 AM(Sun 13 April) | 7.71 ft (2.35 m) |
Low Tide | 6:39 AM(Sun 13 April) | -0.02 ft (-0.01 m) |
High Tide | 12:36 PM(Sun 13 April) | 7.05 ft (2.15 m) |
Low Tide | 6:45 PM(Sun 13 April) | 0.66 ft (0.2 m) |
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Tide Times for Cos Cob Harbor: Monday 14 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 00:43 AM(Mon 14 April) | 7.66 ft (2.33 m) |
Low Tide | 7:15 AM(Mon 14 April) | 0.02 ft (0.01 m) |
High Tide | 1:13 PM(Mon 14 April) | 6.96 ft (2.12 m) |
Low Tide | 7:20 PM(Mon 14 April) | 0.82 ft (0.25 m) |
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Tide Times for Cos Cob Harbor: Tuesday 15 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 1:18 AM(Tue 15 April) | 7.54 ft (2.3 m) |
Low Tide | 7:51 AM(Tue 15 April) | 0.14 ft (0.04 m) |
High Tide | 1:51 PM(Tue 15 April) | 6.84 ft (2.08 m) |
Low Tide | 7:56 PM(Tue 15 April) | 0.99 ft (0.3 m) |
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Tide Times for Cos Cob Harbor: Wednesday 16 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 1:54 AM(Wed 16 April) | 7.38 ft (2.25 m) |
Low Tide | 8:28 AM(Wed 16 April) | 0.32 ft (0.1 m) |
High Tide | 2:30 PM(Wed 16 April) | 6.71 ft (2.05 m) |
Low Tide | 8:34 PM(Wed 16 April) | 1.16 ft (0.35 m) |
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Tide Times for Cos Cob Harbor: Thursday 17 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 2:34 AM(Thu 17 April) | 7.21 ft (2.2 m) |
Low Tide | 9:08 AM(Thu 17 April) | 0.53 ft (0.16 m) |
High Tide | 3:12 PM(Thu 17 April) | 6.58 ft (2.01 m) |
Low Tide | 9:16 PM(Thu 17 April) | 1.31 ft (0.4 m) |
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Tide Times for Cos Cob Harbor: Friday 18 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 3:16 AM(Fri 18 April) | 7.04 ft (2.15 m) |
Low Tide | 9:52 AM(Fri 18 April) | 0.75 ft (0.23 m) |
High Tide | 3:56 PM(Fri 18 April) | 6.46 ft (1.97 m) |
Low Tide | 10:04 PM(Fri 18 April) | 1.42 ft (0.43 m) |
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Tide Times for Cos Cob Harbor: Saturday 19 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 4:04 AM(Sat 19 April) | 6.9 ft (2.1 m) |
Low Tide | 10:43 AM(Sat 19 April) | 0.92 ft (0.28 m) |
High Tide | 4:45 PM(Sat 19 April) | 6.38 ft (1.94 m) |
Low Tide | 10:58 PM(Sat 19 April) | 1.46 ft (0.44 m) |
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Tide Times for Cos Cob Harbor: Sunday 20 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 4:57 AM(Sun 20 April) | 6.82 ft (2.08 m) |
Low Tide | 11:39 AM(Sun 20 April) | 1.0 ft (0.3 m) |
High Tide | 5:39 PM(Sun 20 April) | 6.4 ft (1.95 m) |
Low Tide | 11:58 PM(Sun 20 April) | 1.38 ft (0.42 m) |
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Tide Times for Cos Cob Harbor: Monday 21 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 5:57 AM(Mon 21 April) | 6.82 ft (2.08 m) |
Low Tide | 12:37 PM(Mon 21 April) | 0.94 ft (0.29 m) |
High Tide | 6:36 PM(Mon 21 April) | 6.58 ft (2.01 m) |
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Tide Times for Cos Cob Harbor: Tuesday 22 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 1:00 AM(Tue 22 April) | 1.14 ft (0.35 m) |
High Tide | 6:59 AM(Tue 22 April) | 6.95 ft (2.12 m) |
Low Tide | 1:33 PM(Tue 22 April) | 0.75 ft (0.23 m) |
High Tide | 7:34 PM(Tue 22 April) | 6.93 ft (2.11 m) |
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Tide Times for Cos Cob Harbor: Wednesday 23 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 2:00 AM(Wed 23 April) | 0.76 ft (0.23 m) |
High Tide | 8:00 AM(Wed 23 April) | 7.18 ft (2.19 m) |
Low Tide | 2:28 PM(Wed 23 April) | 0.47 ft (0.14 m) |
High Tide | 8:30 PM(Wed 23 April) | 7.44 ft (2.27 m) |
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Tide Times for Cos Cob Harbor: Thursday 24 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 2:58 AM(Thu 24 April) | 0.27 ft (0.08 m) |
High Tide | 8:57 AM(Thu 24 April) | 7.46 ft (2.27 m) |
Low Tide | 3:19 PM(Thu 24 April) | 0.16 ft (0.05 m) |
High Tide | 9:22 PM(Thu 24 April) | 8.01 ft (2.44 m) |
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Tide Times for Cos Cob Harbor: Friday 25 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 3:53 AM(Fri 25 April) | -0.24 ft (-0.07 m) |
High Tide | 9:51 AM(Fri 25 April) | 7.73 ft (2.36 m) |
Low Tide | 4:10 PM(Fri 25 April) | -0.11 ft (-0.03 m) |
High Tide | 10:12 PM(Fri 25 April) | 8.54 ft (2.6 m) |
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Tide Times for Cos Cob Harbor: Saturday 26 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 4:46 AM(Sat 26 April) | -0.69 ft (-0.21 m) |
High Tide | 10:43 AM(Sat 26 April) | 7.93 ft (2.42 m) |
Low Tide | 4:59 PM(Sat 26 April) | -0.3 ft (-0.09 m) |
High Tide | 11:00 PM(Sat 26 April) | 8.93 ft (2.72 m) |
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Tide Times for Cos Cob Harbor: Sunday 27 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 5:38 AM(Sun 27 April) | -1.0 ft (-0.3 m) |
High Tide | 11:34 AM(Sun 27 April) | 8.01 ft (2.44 m) |
Low Tide | 5:48 PM(Sun 27 April) | -0.38 ft (-0.12 m) |
High Tide | 11:49 PM(Sun 27 April) | 9.11 ft (2.78 m) |
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Tide Times for Cos Cob Harbor: Monday 28 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
Low Tide | 6:29 AM(Mon 28 April) | -1.11 ft (-0.34 m) |
High Tide | 12:25 PM(Mon 28 April) | 7.98 ft (2.43 m) |
Low Tide | 6:37 PM(Mon 28 April) | -0.32 ft (-0.1 m) |
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Tide Times for Cos Cob Harbor: Tuesday 29 April 2025
Tide | Time (EDT)& Date | Height |
---|---|---|
High Tide | 00:39 AM(Tue 29 April) | 9.06 ft (2.76 m) |
Low Tide | 7:20 AM(Tue 29 April) | -1.0 ft (-0.3 m) |
High Tide | 1:17 PM(Tue 29 April) | 7.85 ft (2.39 m) |
Low Tide | 7:29 PM(Tue 29 April) | -0.14 ft (-0.04 m) |
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NOTE: We do not accept responsibility for any amendments or changes to the data whilst it is displayed / printed from our website.