Today's tide times for South Bight, Amchitka Island, Rat Islands, Alaska
The predicted tide times today on Saturday 20 December 2025 for South Bight, Amchitka Island, Rat Islands are: first high tide at 12:40pm, first low tide at 11:34pm. Sunrise is at 10:04am and sunset is at 5:56pm.
Today's tide times for South Bight, Amchitka Island, Rat Islands: Saturday 20 December 2025
| Tide | Time (HST)& Date | Height |
|---|---|---|
| High Tide | 12:40 PM(Sat 20 December) | 4.62 ft (1.41 m) |
| Low Tide | 11:34 PM(Sat 20 December) | -0.54 ft (-0.16 m) |
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Tide chart for South Bight, Amchitka Island, Rat IslandsShowing low and high tide times for the next 30 days at South Bight, Amchitka Island, Rat Islands. Tide Times are HST (UTC -10.0hrs).
View South Bight, Amchitka Island, Rat Islands 7 Day Tide Chart Image.


HIGH (HST) |
LOW (HST) |
| Sun |
Moon Set Rise |
| Wind |
Saturday, 20 Dec | 21 Dec | 22 Dec | 23 Dec | 24 Dec | 25 Dec | 26 Dec | 27 Dec | 28 Dec | 29 Dec | 30 Dec | 31 Dec | 1 Jan | 2 Jan | 3 Jan | 4 Jan | 5 Jan | 6 Jan | 7 Jan | 8 Jan | 9 Jan | 10 Jan | 11 Jan | 12 Jan | 13 Jan | 14 Jan | 15 Jan | 16 Jan | 17 Jan | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AM | PM | Sun | 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 | ||
12:40PM1.41m | 1:01PM1.40m | 1:13PM1.37m | 12:57PM1.31m | 12:17PM1.24m | 11:46AM1.18m | 11:24AM1.16m | 11:10AM1.17m 10:33PM0.64m | 11:04AM1.24m | 11:09AM1.34m | 11:24AM1.46m | 11:51AM1.56m | 12:23PM1.62m | 1:07PM1.62m | 1:57PM1.57m | 2:50PM1.46m | 3:50PM1.30m | 10:29AM1.18m 5:08PM1.12m | 10:26AM1.17m 6:57PM0.92m | 10:35AM1.18m 9:01PM0.78m | 10:47AM1.19m 11:10PM0.70m | 10:59AM1.21m | 1:34AM0.72m 11:08AM1.23m | 11:14AM1.26m | 11:19AM1.30m | 11:27AM1.34m | 11:43AM1.37m | 12:05PM1.40m | 12:32PM1.40m | |||
11:34PM-0.16m | 00:11AM-0.16m | 00:45AM-0.13m | 1:18AM-0.07m | 1:47AM0.03m | 2:11AM0.17m | 2:28AM0.34m 5:54PM0.56m | 2:30AM0.51m 6:18PM0.31m | 6:54PM0.07m | 7:37PM-0.14m | 8:22PM-0.30m | 9:13PM-0.40m | 10:05PM-0.42m | 10:57PM-0.39m | 11:48PM-0.31m | 00:35AM-0.19m 1:52PM1.09m | 1:19AM-0.03m 3:28PM0.89m | 1:59AM0.16m 4:28PM0.67m | 2:33AM0.35m 5:16PM0.47m | 2:59AM0.54m 5:59PM0.30m | 3:00AM0.70m 6:39PM0.15m | 7:17PM0.04m | 7:55PM-0.04m | 8:34PM-0.09m | 9:12PM-0.12m | 9:51PM-0.13m | 10:29PM-0.13m | |||||
10:04AM | 5:56PM | 10:05AM 5:56PM | 10:05AM 5:57PM | 10:06AM 5:57PM | 10:06AM 5:58PM | 10:06AM 5:59PM | 10:07AM 5:59PM | 10:07AM 6:00PM | 10:07AM 6:01PM | 10:07AM 6:02PM | 10:07AM 6:03PM | 10:07AM 6:04PM | 10:07AM 6:05PM | 10:07AM 6:06PM | 10:07AM 6:07PM | 10:06AM 6:08PM | 10:06AM 6:09PM | 10:06AM 6:11PM | 10:05AM 6:12PM | 10:05AM 6:13PM | 10:04AM 6:15PM | 10:04AM 6:16PM | 10:03AM 6:18PM | 10:02AM 6:19PM | 10:02AM 6:20PM | 10:01AM 6:22PM | 10:00AM 6:24PM | 9:59AM 6:25PM | 9:58AM 6:27PM | ||
0.05% - (Waxing Crescent) 11:25AM | 0.06% - (Waxing Crescent) 6:14PM | 0.08% - (Waxing Crescent) 7:25PM 12:01PM | 0.12% - (Waxing Crescent) 8:41PM 12:26PM | 0.15% - (Waxing Crescent) 9:59PM 12:45PM | 0.18% - (Waxing Crescent) 11:17PM 1:00PM | 0.22% - (Waxing Crescent) 1:13PM | 0.25% - (First Quarter) 00:35AM 1:24PM | 0.29% - (Waxing Gibbous) 1:54AM 1:36PM | 0.32% - (Waxing Gibbous) 3:16AM 1:50PM | 0.36% - (Waxing Gibbous) 4:42AM 2:07PM | 0.39% - (Waxing Gibbous) 6:13AM 2:30PM | 0.42% - (Waxing Gibbous) 7:45AM 3:05PM | 0.46% - (Waxing Gibbous) 9:10AM 3:56PM | 0.5% - (Full Moon) 10:17AM 5:08PM | 0.53% - (Waning Gibbous) 11:04AM 6:35PM | 0.57% - (Waning Gibbous) 11:35AM 8:05PM | 0.6% - (Waning Gibbous) 11:57AM 9:33PM | 0.64% - (Waning Gibbous) 12:12PM 10:55PM | 0.66% - (Waning Gibbous) 12:25PM | 0.67% - (Waning Gibbous) 12:36PM 00:13AM | 0.71% - (Waning Gibbous) 12:46PM 1:27AM | 0.75% - (Last Quarter) 12:58PM 2:40AM | 0.78% - (Waning Crescent) 1:11PM 3:52AM | 0.82% - (Waning Crescent) 1:28PM 5:05AM | 0.85% - (Waning Crescent) 1:51PM 6:18AM | 0.89% - (Waning Crescent) 2:22PM 7:28AM | 0.92% - (Waning Crescent) 3:05PM 8:31AM | 0.96% - (Waning Crescent) 4:02PM 9:23AM | 0.99% - (New Moon) 5:12PM 10:02AM | ||

South Bight, Amchitka Island, Rat Islands tide chart key:
The tide chart above shows the height and times of high tide and low tide for South Bight, Amchitka Island, Rat Islands, Alaska. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at South Bight, Amchitka Island, Rat Islands.
Tide Times are HST (UTC -10.0hrs). Last Spring High Tide at South Bight, Amchitka Island, Rat Islands was on Fri 05 Dec (height: 1.57m 5.2ft). Next high Spring Tide at South Bight, Amchitka Island, Rat Islands will be on Sat 20 Dec (height: 1.41m 4.6ft).
South Bight, Amchitka Island, Rat Islands tide chart key: The tide chart above shows the height and times of high tide and low tide for South Bight, Amchitka Island, Rat Islands, Alaska. The grey shading corresponds to nighttime hours between sunset and sunrise at South Bight, Amchitka Island, Rat Islands.
Tide Times are HST (UTC -10.0hrs). Last Spring High Tide at South Bight, Amchitka Island, Rat Islands was on Fri 05 Dec (height: 1.57m 5.2ft). Next high Spring Tide at South Bight, Amchitka Island, Rat Islands will be on Sat 20 Dec (height: 1.41m 4.6ft).
South Bight, Amchitka Island, Rat Islands tide times for December and January
December and January Tide charts for South Bight, Amchitka Island, Rat Islands: The tide charts below show the height, time and date of high and low tides for the next 30 days.
Tide Times for South Bight, Amchitka Island, Rat Islands (tomorrow): Sunday 21 December 2025
| Tide | Time (HST)& Date | Height |
|---|---|---|
| High Tide | 1:01 PM(Sun 21 December) | 4.59 ft (1.4 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Monday 22 December 2025
| Tide | Time (HST)& Date | Height |
|---|---|---|
| Low Tide | 00:11 AM(Mon 22 December) | -0.52 ft (-0.16 m) |
| High Tide | 1:13 PM(Mon 22 December) | 4.48 ft (1.37 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Tuesday 23 December 2025
| Tide | Time (HST)& Date | Height |
|---|---|---|
| Low Tide | 00:45 AM(Tue 23 December) | -0.42 ft (-0.13 m) |
| High Tide | 12:57 PM(Tue 23 December) | 4.3 ft (1.31 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Wednesday 24 December 2025
| Tide | Time (HST)& Date | Height |
|---|---|---|
| Low Tide | 1:18 AM(Wed 24 December) | -0.22 ft (-0.07 m) |
| High Tide | 12:17 PM(Wed 24 December) | 4.08 ft (1.24 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Thursday 25 December 2025
| Tide | Time (HST)& Date | Height |
|---|---|---|
| Low Tide | 1:47 AM(Thu 25 December) | 0.11 ft (0.03 m) |
| High Tide | 11:46 AM(Thu 25 December) | 3.88 ft (1.18 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Friday 26 December 2025
| Tide | Time (HST)& Date | Height |
|---|---|---|
| Low Tide | 2:11 AM(Fri 26 December) | 0.56 ft (0.17 m) |
| High Tide | 11:24 AM(Fri 26 December) | 3.79 ft (1.16 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Saturday 27 December 2025
| Tide | Time (HST)& Date | Height |
|---|---|---|
| Low Tide | 2:28 AM(Sat 27 December) | 1.1 ft (0.34 m) |
| High Tide | 11:10 AM(Sat 27 December) | 3.84 ft (1.17 m) |
| Low Tide | 5:54 PM(Sat 27 December) | 1.84 ft (0.56 m) |
| High Tide | 10:33 PM(Sat 27 December) | 2.09 ft (0.64 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Sunday 28 December 2025
| Tide | Time (HST)& Date | Height |
|---|---|---|
| Low Tide | 2:30 AM(Sun 28 December) | 1.68 ft (0.51 m) |
| High Tide | 11:04 AM(Sun 28 December) | 4.06 ft (1.24 m) |
| Low Tide | 6:18 PM(Sun 28 December) | 1.03 ft (0.31 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Monday 29 December 2025
| Tide | Time (HST)& Date | Height |
|---|---|---|
| High Tide | 11:09 AM(Mon 29 December) | 4.41 ft (1.34 m) |
| Low Tide | 6:54 PM(Mon 29 December) | 0.23 ft (0.07 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Tuesday 30 December 2025
| Tide | Time (HST)& Date | Height |
|---|---|---|
| High Tide | 11:24 AM(Tue 30 December) | 4.79 ft (1.46 m) |
| Low Tide | 7:37 PM(Tue 30 December) | -0.46 ft (-0.14 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Wednesday 31 December 2025
| Tide | Time (HST)& Date | Height |
|---|---|---|
| High Tide | 11:51 AM(Wed 31 December) | 5.13 ft (1.56 m) |
| Low Tide | 8:22 PM(Wed 31 December) | -1.0 ft (-0.3 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Thursday 01 January 2026
| Tide | Time (HST)& Date | Height |
|---|---|---|
| High Tide | 12:23 PM(Thu 01 January) | 5.32 ft (1.62 m) |
| Low Tide | 9:13 PM(Thu 01 January) | -1.3 ft (-0.4 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Friday 02 January 2026
| Tide | Time (HST)& Date | Height |
|---|---|---|
| High Tide | 1:07 PM(Fri 02 January) | 5.33 ft (1.62 m) |
| Low Tide | 10:05 PM(Fri 02 January) | -1.39 ft (-0.42 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Saturday 03 January 2026
| Tide | Time (HST)& Date | Height |
|---|---|---|
| High Tide | 1:57 PM(Sat 03 January) | 5.15 ft (1.57 m) |
| Low Tide | 10:57 PM(Sat 03 January) | -1.29 ft (-0.39 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Sunday 04 January 2026
| Tide | Time (HST)& Date | Height |
|---|---|---|
| High Tide | 2:50 PM(Sun 04 January) | 4.79 ft (1.46 m) |
| Low Tide | 11:48 PM(Sun 04 January) | -1.02 ft (-0.31 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Monday 05 January 2026
| Tide | Time (HST)& Date | Height |
|---|---|---|
| High Tide | 3:50 PM(Mon 05 January) | 4.28 ft (1.3 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Tuesday 06 January 2026
| Tide | Time (HST)& Date | Height |
|---|---|---|
| Low Tide | 00:35 AM(Tue 06 January) | -0.61 ft (-0.19 m) |
| High Tide | 10:29 AM(Tue 06 January) | 3.87 ft (1.18 m) |
| Low Tide | 1:52 PM(Tue 06 January) | 3.58 ft (1.09 m) |
| High Tide | 5:08 PM(Tue 06 January) | 3.66 ft (1.12 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Wednesday 07 January 2026
| Tide | Time (HST)& Date | Height |
|---|---|---|
| Low Tide | 1:19 AM(Wed 07 January) | -0.09 ft (-0.03 m) |
| High Tide | 10:26 AM(Wed 07 January) | 3.85 ft (1.17 m) |
| Low Tide | 3:28 PM(Wed 07 January) | 2.91 ft (0.89 m) |
| High Tide | 6:57 PM(Wed 07 January) | 3.03 ft (0.92 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Thursday 08 January 2026
| Tide | Time (HST)& Date | Height |
|---|---|---|
| Low Tide | 1:59 AM(Thu 08 January) | 0.51 ft (0.16 m) |
| High Tide | 10:35 AM(Thu 08 January) | 3.87 ft (1.18 m) |
| Low Tide | 4:28 PM(Thu 08 January) | 2.21 ft (0.67 m) |
| High Tide | 9:01 PM(Thu 08 January) | 2.55 ft (0.78 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Friday 09 January 2026
| Tide | Time (HST)& Date | Height |
|---|---|---|
| Low Tide | 2:33 AM(Fri 09 January) | 1.14 ft (0.35 m) |
| High Tide | 10:47 AM(Fri 09 January) | 3.92 ft (1.19 m) |
| Low Tide | 5:16 PM(Fri 09 January) | 1.55 ft (0.47 m) |
| High Tide | 11:10 PM(Fri 09 January) | 2.31 ft (0.7 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Saturday 10 January 2026
| Tide | Time (HST)& Date | Height |
|---|---|---|
| Low Tide | 2:59 AM(Sat 10 January) | 1.76 ft (0.54 m) |
| High Tide | 10:59 AM(Sat 10 January) | 3.97 ft (1.21 m) |
| Low Tide | 5:59 PM(Sat 10 January) | 0.97 ft (0.3 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Sunday 11 January 2026
| Tide | Time (HST)& Date | Height |
|---|---|---|
| High Tide | 1:34 AM(Sun 11 January) | 2.37 ft (0.72 m) |
| Low Tide | 3:00 AM(Sun 11 January) | 2.31 ft (0.7 m) |
| High Tide | 11:08 AM(Sun 11 January) | 4.04 ft (1.23 m) |
| Low Tide | 6:39 PM(Sun 11 January) | 0.5 ft (0.15 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Monday 12 January 2026
| Tide | Time (HST)& Date | Height |
|---|---|---|
| High Tide | 11:14 AM(Mon 12 January) | 4.13 ft (1.26 m) |
| Low Tide | 7:17 PM(Mon 12 January) | 0.13 ft (0.04 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Tuesday 13 January 2026
| Tide | Time (HST)& Date | Height |
|---|---|---|
| High Tide | 11:19 AM(Tue 13 January) | 4.26 ft (1.3 m) |
| Low Tide | 7:55 PM(Tue 13 January) | -0.13 ft (-0.04 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Wednesday 14 January 2026
| Tide | Time (HST)& Date | Height |
|---|---|---|
| High Tide | 11:27 AM(Wed 14 January) | 4.39 ft (1.34 m) |
| Low Tide | 8:34 PM(Wed 14 January) | -0.3 ft (-0.09 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Thursday 15 January 2026
| Tide | Time (HST)& Date | Height |
|---|---|---|
| High Tide | 11:43 AM(Thu 15 January) | 4.51 ft (1.37 m) |
| Low Tide | 9:12 PM(Thu 15 January) | -0.4 ft (-0.12 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Friday 16 January 2026
| Tide | Time (HST)& Date | Height |
|---|---|---|
| High Tide | 12:05 PM(Fri 16 January) | 4.59 ft (1.4 m) |
| Low Tide | 9:51 PM(Fri 16 January) | -0.44 ft (-0.13 m) |
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Tide Times for South Bight, Amchitka Island, Rat Islands: Saturday 17 January 2026
| Tide | Time (HST)& Date | Height |
|---|---|---|
| High Tide | 12:32 PM(Sat 17 January) | 4.6 ft (1.4 m) |
| Low Tide | 10:29 PM(Sat 17 January) | -0.44 ft (-0.13 m) |
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