Today's tide times for Constantine Harbor, Amchitka, Alaska
The predicted tide times today on Sunday 15 June 2025 for Constantine Harbor, Amchitka are: first high tide at 5:14am, first low tide at 3:01pm. Sunrise is at 6:45am and sunset is at 11:21pm.
Today's tide times for Constantine Harbor, Amchitka: Sunday 15 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 5:14 AM(Sun 15 June) | 2.99 ft (0.91 m) |
Low Tide | 3:01 PM(Sun 15 June) | -0.46 ft (-0.14 m) |
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Tide chart for Constantine Harbor, AmchitkaShowing low and high tide times for the next 30 days at Constantine Harbor, Amchitka. Tide Times are HDT (UTC -9.0hrs).
View Constantine Harbor, Amchitka 7 Day Tide Chart Image.


HIGH (HDT) |
LOW (HDT) |
Sun |
Moon Set Rise |
Wind |
Sunday, 15 Jun | 16 Jun | 17 Jun | 18 Jun | 19 Jun | 20 Jun | 21 Jun | 22 Jun | 23 Jun | 24 Jun | 25 Jun | 26 Jun | 27 Jun | 28 Jun | 29 Jun | 30 Jun | 1 Jul | 2 Jul | 3 Jul | 4 Jul | 5 Jul | 6 Jul | 7 Jul | 8 Jul | 9 Jul | 10 Jul | 11 Jul | 12 Jul | 13 Jul | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
AM | PM | Mon | 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 | ||
5:14AM0.91m | 6:15AM0.82m | 00:48AM0.69m 7:32AM0.70m 11:40PM0.70m | 9:11AM0.56m 11:24PM0.77m | 11:18AM0.44m 11:33PM0.88m | 11:56PM0.99m | 00:30AM1.09m | 1:10AM1.16m | 1:56AM1.19m | 2:46AM1.18m | 3:39AM1.14m | 4:34AM1.06m | 5:29AM0.95m 11:40PM0.73m | 6:28AM0.82m 11:40PM0.72m | 7:34AM0.69m 11:46PM0.73m | 9:02AM0.55m 11:49PM0.74m | 11:17AM0.46m 11:49PM0.76m | 2:21PM0.44m 11:48PM0.80m | 11:54PM0.84m | 00:09AM0.89m | 00:33AM0.93m | 1:03AM0.97m | 1:37AM0.99m | 2:15AM1.01m | 2:56AM1.01m | 3:39AM0.98m | 4:29AM0.91m | |||||
3:01PM-0.14m | 3:32PM-0.06m | 4:14AM0.65m 3:59PM0.05m | 5:36AM0.48m 4:20PM0.18m | 6:39AM0.28m 4:28PM0.32m | 7:36AM0.08m | 8:30AM-0.11m | 9:24AM-0.26m | 10:18AM-0.36m | 11:12AM-0.41m | 12:06PM-0.42m | 12:57PM-0.38m | 1:46PM-0.31m | 2:32PM-0.22m | 2:06AM0.70m 3:13PM-0.10m | 3:50AM0.60m 3:51PM0.03m | 5:14AM0.48m 4:23PM0.16m | 6:20AM0.34m 4:48PM0.30m | 7:14AM0.21m 4:59PM0.42m | 8:00AM0.10m | 8:43AM0.01m | 9:25AM-0.07m | 10:07AM-0.12m | 10:49AM-0.16m | 11:31AM-0.19m | 12:11PM-0.20m | 12:48PM-0.20m | 1:23PM-0.17m | 1:56PM-0.11m | |||
6:45AM | 11:21PM | 6:45AM 11:22PM | 6:45AM 11:22PM | 6:45AM 11:22PM | 6:45AM 11:23PM | 6:46AM 11:23PM | 6:46AM 11:23PM | 6:46AM 11:23PM | 6:46AM 11:23PM | 6:47AM 11:23PM | 6:47AM 11:23PM | 6:48AM 11:23PM | 6:48AM 11:23PM | 6:49AM 11:23PM | 6:49AM 11:23PM | 6:50AM 11:22PM | 6:51AM 11:22PM | 6:51AM 11:22PM | 6:52AM 11:21PM | 6:53AM 11:21PM | 6:54AM 11:20PM | 6:55AM 11:19PM | 6:56AM 11:19PM | 6:57AM 11:18PM | 6:57AM 11:17PM | 6:59AM 11:17PM | 7:00AM 11:16PM | 7:01AM 11:15PM | 7:02AM 11:14PM | ||
0.68% - (Waning Gibbous) 2:22AM | 0.69% - (Waning Gibbous) 11:12AM | 0.71% - (Waning Gibbous) 12:34PM 2:38AM | 0.74% - (Last Quarter) 1:55PM 2:52AM | 0.78% - (Last Quarter) 3:18PM 3:04AM | 0.81% - (Waning Crescent) 4:42PM 3:16AM | 0.85% - (Waning Crescent) 6:09PM 3:29AM | 0.88% - (Waning Crescent) 7:41PM 3:46AM | 0.92% - (Waning Crescent) 9:14PM 4:08AM | 0.95% - (Waning Crescent) 10:40PM 4:39AM | 0.0% - (New Moon) 11:50PM 5:26AM | 0.04% - (Waxing Crescent) 6:32AM | 0.07% - (Waxing Crescent) 00:39AM 7:54AM | 0.11% - (Waxing Crescent) 1:11AM 9:20AM | 0.15% - (Waxing Crescent) 1:33AM 10:44AM | 0.18% - (Waxing Crescent) 1:49AM 12:03PM | 0.22% - (Waxing Crescent) 2:01AM 1:19PM | 0.25% - (First Quarter) 2:12AM 2:31PM | 0.29% - (Waxing Gibbous) 2:22AM 3:42PM | 0.32% - (Waxing Gibbous) 2:32AM 4:53PM | 0.36% - (Waxing Gibbous) 2:44AM 6:05PM | 0.4% - (Waxing Gibbous) 2:58AM 7:19PM | 0.43% - (Waxing Gibbous) 3:17AM 8:32PM | 0.47% - (Waxing Gibbous) 3:44AM 9:41PM | 0.5% - (Full Moon) 4:21AM 10:41PM | 0.54% - (Waning Gibbous) 5:13AM 11:28PM | 0.55% - (Waning Gibbous) 6:19AM | 0.57% - (Waning Gibbous) 7:37AM 00:02AM | 0.61% - (Waning Gibbous) 8:59AM 00:27AM | 0.64% - (Waning Gibbous) 10:22AM 00:45AM | ||

Constantine Harbor, Amchitka tide chart key:
The tide chart above shows the height and times of high tide and low tide for Constantine Harbor, Amchitka, Alaska. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Constantine Harbor, Amchitka.
Tide Times are HDT (UTC -9.0hrs). Last Spring High Tide at Constantine Harbor, Amchitka was on Wed 11 Jun (height: 0.98m 3.2ft). Next high Spring Tide at Constantine Harbor, Amchitka will be on Mon 23 Jun (height: 1.19m 3.9ft).
Constantine Harbor, Amchitka tide chart key: The tide chart above shows the height and times of high tide and low tide for Constantine Harbor, Amchitka, Alaska. The grey shading corresponds to nighttime hours between sunset and sunrise at Constantine Harbor, Amchitka.
Tide Times are HDT (UTC -9.0hrs). Last Spring High Tide at Constantine Harbor, Amchitka was on Wed 11 Jun (height: 0.98m 3.2ft). Next high Spring Tide at Constantine Harbor, Amchitka will be on Mon 23 Jun (height: 1.19m 3.9ft).
Constantine Harbor, Amchitka tide times for June and July
June and July Tide charts for Constantine Harbor, Amchitka: The tide charts below show the height, time and date of high and low tides for the next 30 days.
Tide Times for Constantine Harbor, Amchitka (tomorrow): Monday 16 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 6:15 AM(Mon 16 June) | 2.7 ft (0.82 m) |
Low Tide | 3:32 PM(Mon 16 June) | -0.2 ft (-0.06 m) |
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Tide Times for Constantine Harbor, Amchitka: Tuesday 17 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 00:48 AM(Tue 17 June) | 2.27 ft (0.69 m) |
Low Tide | 4:14 AM(Tue 17 June) | 2.14 ft (0.65 m) |
High Tide | 7:32 AM(Tue 17 June) | 2.3 ft (0.7 m) |
Low Tide | 3:59 PM(Tue 17 June) | 0.16 ft (0.05 m) |
High Tide | 11:40 PM(Tue 17 June) | 2.29 ft (0.7 m) |
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Tide Times for Constantine Harbor, Amchitka: Wednesday 18 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 5:36 AM(Wed 18 June) | 1.58 ft (0.48 m) |
High Tide | 9:11 AM(Wed 18 June) | 1.84 ft (0.56 m) |
Low Tide | 4:20 PM(Wed 18 June) | 0.59 ft (0.18 m) |
High Tide | 11:24 PM(Wed 18 June) | 2.53 ft (0.77 m) |
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Tide Times for Constantine Harbor, Amchitka: Thursday 19 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 6:39 AM(Thu 19 June) | 0.93 ft (0.28 m) |
High Tide | 11:18 AM(Thu 19 June) | 1.45 ft (0.44 m) |
Low Tide | 4:28 PM(Thu 19 June) | 1.04 ft (0.32 m) |
High Tide | 11:33 PM(Thu 19 June) | 2.88 ft (0.88 m) |
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Tide Times for Constantine Harbor, Amchitka: Friday 20 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 7:36 AM(Fri 20 June) | 0.26 ft (0.08 m) |
High Tide | 11:56 PM(Fri 20 June) | 3.25 ft (0.99 m) |
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Tide Times for Constantine Harbor, Amchitka: Saturday 21 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 8:30 AM(Sat 21 June) | -0.35 ft (-0.11 m) |
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Tide Times for Constantine Harbor, Amchitka: Sunday 22 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 00:30 AM(Sun 22 June) | 3.57 ft (1.09 m) |
Low Tide | 9:24 AM(Sun 22 June) | -0.85 ft (-0.26 m) |
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Tide Times for Constantine Harbor, Amchitka: Monday 23 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 1:10 AM(Mon 23 June) | 3.8 ft (1.16 m) |
Low Tide | 10:18 AM(Mon 23 June) | -1.19 ft (-0.36 m) |
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Tide Times for Constantine Harbor, Amchitka: Tuesday 24 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 1:56 AM(Tue 24 June) | 3.9 ft (1.19 m) |
Low Tide | 11:12 AM(Tue 24 June) | -1.36 ft (-0.41 m) |
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Tide Times for Constantine Harbor, Amchitka: Wednesday 25 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 2:46 AM(Wed 25 June) | 3.88 ft (1.18 m) |
Low Tide | 12:06 PM(Wed 25 June) | -1.38 ft (-0.42 m) |
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Tide Times for Constantine Harbor, Amchitka: Thursday 26 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 3:39 AM(Thu 26 June) | 3.73 ft (1.14 m) |
Low Tide | 12:57 PM(Thu 26 June) | -1.26 ft (-0.38 m) |
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Tide Times for Constantine Harbor, Amchitka: Friday 27 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 4:34 AM(Fri 27 June) | 3.47 ft (1.06 m) |
Low Tide | 1:46 PM(Fri 27 June) | -1.03 ft (-0.31 m) |
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Tide Times for Constantine Harbor, Amchitka: Saturday 28 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 5:29 AM(Sat 28 June) | 3.12 ft (0.95 m) |
Low Tide | 2:32 PM(Sat 28 June) | -0.72 ft (-0.22 m) |
High Tide | 11:40 PM(Sat 28 June) | 2.39 ft (0.73 m) |
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Tide Times for Constantine Harbor, Amchitka: Sunday 29 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 2:06 AM(Sun 29 June) | 2.3 ft (0.7 m) |
High Tide | 6:28 AM(Sun 29 June) | 2.7 ft (0.82 m) |
Low Tide | 3:13 PM(Sun 29 June) | -0.34 ft (-0.1 m) |
High Tide | 11:40 PM(Sun 29 June) | 2.37 ft (0.72 m) |
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Tide Times for Constantine Harbor, Amchitka: Monday 30 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 3:50 AM(Mon 30 June) | 1.98 ft (0.6 m) |
High Tide | 7:34 AM(Mon 30 June) | 2.25 ft (0.69 m) |
Low Tide | 3:51 PM(Mon 30 June) | 0.09 ft (0.03 m) |
High Tide | 11:46 PM(Mon 30 June) | 2.38 ft (0.73 m) |
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Tide Times for Constantine Harbor, Amchitka: Tuesday 01 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 5:14 AM(Tue 01 July) | 1.57 ft (0.48 m) |
High Tide | 9:02 AM(Tue 01 July) | 1.82 ft (0.55 m) |
Low Tide | 4:23 PM(Tue 01 July) | 0.54 ft (0.16 m) |
High Tide | 11:49 PM(Tue 01 July) | 2.42 ft (0.74 m) |
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Tide Times for Constantine Harbor, Amchitka: Wednesday 02 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 6:20 AM(Wed 02 July) | 1.12 ft (0.34 m) |
High Tide | 11:17 AM(Wed 02 July) | 1.5 ft (0.46 m) |
Low Tide | 4:48 PM(Wed 02 July) | 0.98 ft (0.3 m) |
High Tide | 11:49 PM(Wed 02 July) | 2.5 ft (0.76 m) |
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Tide Times for Constantine Harbor, Amchitka: Thursday 03 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 7:14 AM(Thu 03 July) | 0.7 ft (0.21 m) |
High Tide | 2:21 PM(Thu 03 July) | 1.45 ft (0.44 m) |
Low Tide | 4:59 PM(Thu 03 July) | 1.38 ft (0.42 m) |
High Tide | 11:48 PM(Thu 03 July) | 2.62 ft (0.8 m) |
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Tide Times for Constantine Harbor, Amchitka: Friday 04 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 8:00 AM(Fri 04 July) | 0.33 ft (0.1 m) |
High Tide | 11:54 PM(Fri 04 July) | 2.76 ft (0.84 m) |
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Tide Times for Constantine Harbor, Amchitka: Saturday 05 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 8:43 AM(Sat 05 July) | 0.02 ft (0.01 m) |
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Tide Times for Constantine Harbor, Amchitka: Sunday 06 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 00:09 AM(Sun 06 July) | 2.91 ft (0.89 m) |
Low Tide | 9:25 AM(Sun 06 July) | -0.23 ft (-0.07 m) |
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Tide Times for Constantine Harbor, Amchitka: Monday 07 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 00:33 AM(Mon 07 July) | 3.05 ft (0.93 m) |
Low Tide | 10:07 AM(Mon 07 July) | -0.41 ft (-0.12 m) |
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Tide Times for Constantine Harbor, Amchitka: Tuesday 08 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 1:03 AM(Tue 08 July) | 3.17 ft (0.97 m) |
Low Tide | 10:49 AM(Tue 08 July) | -0.54 ft (-0.16 m) |
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Tide Times for Constantine Harbor, Amchitka: Wednesday 09 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 1:37 AM(Wed 09 July) | 3.26 ft (0.99 m) |
Low Tide | 11:31 AM(Wed 09 July) | -0.62 ft (-0.19 m) |
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Tide Times for Constantine Harbor, Amchitka: Thursday 10 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 2:15 AM(Thu 10 July) | 3.31 ft (1.01 m) |
Low Tide | 12:11 PM(Thu 10 July) | -0.67 ft (-0.2 m) |
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Tide Times for Constantine Harbor, Amchitka: Friday 11 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 2:56 AM(Fri 11 July) | 3.3 ft (1.01 m) |
Low Tide | 12:48 PM(Fri 11 July) | -0.65 ft (-0.2 m) |
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Tide Times for Constantine Harbor, Amchitka: Saturday 12 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 3:39 AM(Sat 12 July) | 3.2 ft (0.98 m) |
Low Tide | 1:23 PM(Sat 12 July) | -0.55 ft (-0.17 m) |
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Tide Times for Constantine Harbor, Amchitka: Sunday 13 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 4:29 AM(Sun 13 July) | 2.99 ft (0.91 m) |
Low Tide | 1:56 PM(Sun 13 July) | -0.36 ft (-0.11 m) |
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