Today's tide times for Unalaska, Alaska
The predicted tide times today on Wednesday 29 April 2026 for Unalaska are: first high tide at 4:38am, first low tide at 12:02pm, second high tide at 7:18pm, second low tide at 11:37pm. Sunrise is at 7:33am and sunset is at 10:34pm.
Today's tide times for Unalaska: Wednesday 29 April 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 4:38 AM(Wed 29 April) | 3.21 ft (0.98 m) |
| Low Tide | 12:02 PM(Wed 29 April) | 0.2 ft (0.06 m) |
| High Tide | 7:18 PM(Wed 29 April) | 2.77 ft (0.84 m) |
| Low Tide | 11:37 PM(Wed 29 April) | 2.25 ft (0.69 m) |
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Tide chart for UnalaskaShowing low and high tide times for the next 30 days at Unalaska. Tide Times are AKDT (UTC -8.0hrs).
View Unalaska 7 Day Tide Chart Image.


HIGH (AKDT) |
LOW (AKDT) |
| Sun |
Moon Set Rise |
| Wind |
Wednesday, 29 Apr | 30 Apr | 1 May | 2 May | 3 May | 4 May | 5 May | 6 May | 7 May | 8 May | 9 May | 10 May | 11 May | 12 May | 13 May | 14 May | 15 May | 16 May | 17 May | 18 May | 19 May | 20 May | 21 May | 22 May | 23 May | 24 May | 25 May | 26 May | 27 May | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AM | PM | 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 | Wed | ||
4:38AM0.98m | 7:18PM0.84m | 4:51AM0.94m 8:47PM0.91m | 4:55AM0.91m 10:01PM0.98m | 4:43AM0.90m 10:57PM1.04m | 11:41PM1.07m | 00:19AM1.09m | 00:54AM1.09m | 1:27AM1.08m | 1:56AM1.06m 9:24AM0.80m | 2:19AM1.03m 10:49AM0.77m | 2:34AM1.00m 12:10PM0.73m | 2:41AM0.97m 1:34PM0.70m | 2:44AM0.97m 3:04PM0.69m | 2:49AM1.00m 4:39PM0.73m | 3:01AM1.06m 6:18PM0.80m | 3:24AM1.13m 7:53PM0.89m | 3:58AM1.19m 9:10PM0.98m | 4:44AM1.23m 10:05PM1.06m | 5:41AM1.23m 10:50PM1.11m | 6:50AM1.19m 11:31PM1.14m | 8:07AM1.12m | 00:11AM1.16m 9:29AM1.04m | 00:49AM1.18m 10:55AM0.94m | 1:25AM1.18m 12:23PM0.86m | 1:59AM1.18m 1:53PM0.80m | 2:31AM1.16m 3:26PM0.77m | 2:57AM1.12m 5:01PM0.80m | 3:19AM1.08m 6:35PM0.86m | |||
12:02PM0.06m | 11:37PM0.69m | 12:45PM-0.01m | 00:47AM0.81m 1:25PM-0.06m | 2:27AM0.89m 2:04PM-0.09m | 2:44PM-0.11m | 3:25PM-0.12m | 4:08PM-0.12m | 4:51PM-0.10m | 5:33PM-0.08m | 8:00AM0.80m 6:11PM-0.03m | 8:11AM0.73m 6:46PM0.05m | 8:30AM0.64m 7:17PM0.16m | 8:53AM0.51m 7:46PM0.29m | 9:23AM0.34m 8:14PM0.44m | 9:58AM0.15m 8:44PM0.59m | 10:41AM-0.05m 9:20PM0.74m | 11:28AM-0.23m 10:07PM0.87m | 12:20PM-0.37m 11:18PM0.96m | 1:16PM-0.47m | 00:51AM1.01m 2:14PM-0.52m | 2:26AM1.00m 3:13PM-0.52m | 3:54AM0.93m 4:11PM-0.46m | 5:13AM0.81m 5:08PM-0.35m | 6:25AM0.66m 6:02PM-0.20m | 7:31AM0.49m 6:53PM-0.02m | 8:31AM0.31m 7:43PM0.19m | 9:26AM0.16m 8:32PM0.40m | 10:16AM0.02m 9:21PM0.59m | 11:01AM-0.07m 10:13PM0.76m | ||
7:33AM | 10:34PM | 7:31AM 10:36PM | 7:29AM 10:38PM | 7:27AM 10:40PM | 7:25AM 10:41PM | 7:23AM 10:43PM | 7:21AM 10:45PM | 7:19AM 10:47PM | 7:17AM 10:49PM | 7:15AM 10:50PM | 7:13AM 10:52PM | 7:11AM 10:54PM | 7:10AM 10:56PM | 7:08AM 10:57PM | 7:06AM 10:59PM | 7:05AM 11:01PM | 7:03AM 11:02PM | 7:01AM 11:04PM | 7:00AM 11:06PM | 6:58AM 11:07PM | 6:57AM 11:09PM | 6:55AM 11:10PM | 6:54AM 11:12PM | 6:52AM 11:13PM | 6:51AM 11:15PM | 6:50AM 11:16PM | 6:48AM 11:18PM | 6:47AM 11:19PM | 6:46AM 11:21PM | ||
0.44% - (Waxing Gibbous) 6:37AM | 0.46% - (Waxing Gibbous) 9:02PM | 0.5% - (Full Moon) 6:46AM 10:20PM | 0.54% - (Waning Gibbous) 6:58AM 11:38PM | 0.55% - (Waning Gibbous) 7:14AM | 0.57% - (Waning Gibbous) 7:37AM 00:54AM | 0.61% - (Waning Gibbous) 8:11AM 2:05AM | 0.64% - (Waning Gibbous) 8:58AM 3:03AM | 0.68% - (Waning Gibbous) 10:00AM 3:47AM | 0.71% - (Waning Gibbous) 11:12AM 4:18AM | 0.75% - (Last Quarter) 12:30PM 4:40AM | 0.78% - (Waning Crescent) 1:49PM 4:55AM | 0.81% - (Waning Crescent) 3:10PM 5:07AM | 0.85% - (Waning Crescent) 4:31PM 5:17AM | 0.88% - (Waning Crescent) 5:55PM 5:26AM | 0.92% - (Waning Crescent) 7:23PM 5:35AM | 0.95% - (Waning Crescent) 8:56PM 5:46AM | 0.98% - (New Moon) 10:34PM 6:01AM | 0.0% - (New Moon) 6:22AM | 0.04% - (Waxing Crescent) 00:12AM 6:54AM | 0.07% - (Waxing Crescent) 1:39AM 7:47AM | 0.11% - (Waxing Crescent) 2:44AM 9:01AM | 0.14% - (Waxing Crescent) 3:25AM 10:31AM | 0.18% - (Waxing Crescent) 3:51AM 12:04PM | 0.22% - (Waxing Crescent) 4:07AM 1:33PM | 0.25% - (First Quarter) 4:19AM 2:57PM | 0.29% - (Waxing Gibbous) 4:29AM 4:17PM | 0.32% - (Waxing Gibbous) 4:37AM 5:34PM | 0.36% - (Waxing Gibbous) 4:45AM 6:51PM | 0.4% - (Waxing Gibbous) 4:55AM 8:08PM | ||

Unalaska tide chart key:
The tide chart above shows the height and times of high tide and low tide for Unalaska, Alaska. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Unalaska.
Tide Times are AKDT (UTC -8.0hrs). Last Spring High Tide at Unalaska was on Thu 23 Apr (height: 1.12m 3.7ft). Next high Spring Tide at Unalaska will be on Mon 04 May (height: 1.09m 3.6ft).
Unalaska tide chart key: The tide chart above shows the height and times of high tide and low tide for Unalaska, Alaska. The grey shading corresponds to nighttime hours between sunset and sunrise at Unalaska.
Tide Times are AKDT (UTC -8.0hrs). Last Spring High Tide at Unalaska was on Thu 23 Apr (height: 1.12m 3.7ft). Next high Spring Tide at Unalaska will be on Mon 04 May (height: 1.09m 3.6ft).
Unalaska tide times for April and May
April and May Tide charts for Unalaska: The tide charts below show the height, time and date of high and low tides for the next 30 days.
Tide Times for Unalaska (tomorrow): Thursday 30 April 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 4:51 AM(Thu 30 April) | 3.08 ft (0.94 m) |
| Low Tide | 12:45 PM(Thu 30 April) | -0.04 ft (-0.01 m) |
| High Tide | 8:47 PM(Thu 30 April) | 2.98 ft (0.91 m) |
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Tide Times for Unalaska: Friday 01 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| Low Tide | 00:47 AM(Fri 01 May) | 2.66 ft (0.81 m) |
| High Tide | 4:55 AM(Fri 01 May) | 2.99 ft (0.91 m) |
| Low Tide | 1:25 PM(Fri 01 May) | -0.2 ft (-0.06 m) |
| High Tide | 10:01 PM(Fri 01 May) | 3.22 ft (0.98 m) |
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Tide Times for Unalaska: Saturday 02 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| Low Tide | 2:27 AM(Sat 02 May) | 2.91 ft (0.89 m) |
| High Tide | 4:43 AM(Sat 02 May) | 2.96 ft (0.9 m) |
| Low Tide | 2:04 PM(Sat 02 May) | -0.3 ft (-0.09 m) |
| High Tide | 10:57 PM(Sat 02 May) | 3.4 ft (1.04 m) |
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Tide Times for Unalaska: Sunday 03 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| Low Tide | 2:44 PM(Sun 03 May) | -0.35 ft (-0.11 m) |
| High Tide | 11:41 PM(Sun 03 May) | 3.52 ft (1.07 m) |
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Tide Times for Unalaska: Monday 04 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| Low Tide | 3:25 PM(Mon 04 May) | -0.38 ft (-0.12 m) |
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Tide Times for Unalaska: Tuesday 05 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 00:19 AM(Tue 05 May) | 3.57 ft (1.09 m) |
| Low Tide | 4:08 PM(Tue 05 May) | -0.38 ft (-0.12 m) |
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Tide Times for Unalaska: Wednesday 06 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 00:54 AM(Wed 06 May) | 3.58 ft (1.09 m) |
| Low Tide | 4:51 PM(Wed 06 May) | -0.34 ft (-0.1 m) |
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Tide Times for Unalaska: Thursday 07 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 1:27 AM(Thu 07 May) | 3.55 ft (1.08 m) |
| Low Tide | 5:33 PM(Thu 07 May) | -0.25 ft (-0.08 m) |
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Tide Times for Unalaska: Friday 08 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 1:56 AM(Fri 08 May) | 3.49 ft (1.06 m) |
| Low Tide | 8:00 AM(Fri 08 May) | 2.62 ft (0.8 m) |
| High Tide | 9:24 AM(Fri 08 May) | 2.63 ft (0.8 m) |
| Low Tide | 6:11 PM(Fri 08 May) | -0.09 ft (-0.03 m) |
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Tide Times for Unalaska: Saturday 09 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 2:19 AM(Sat 09 May) | 3.39 ft (1.03 m) |
| Low Tide | 8:11 AM(Sat 09 May) | 2.41 ft (0.73 m) |
| High Tide | 10:49 AM(Sat 09 May) | 2.51 ft (0.77 m) |
| Low Tide | 6:46 PM(Sat 09 May) | 0.16 ft (0.05 m) |
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Tide Times for Unalaska: Sunday 10 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 2:34 AM(Sun 10 May) | 3.28 ft (1.0 m) |
| Low Tide | 8:30 AM(Sun 10 May) | 2.09 ft (0.64 m) |
| High Tide | 12:10 PM(Sun 10 May) | 2.39 ft (0.73 m) |
| Low Tide | 7:17 PM(Sun 10 May) | 0.51 ft (0.16 m) |
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Tide Times for Unalaska: Monday 11 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 2:41 AM(Mon 11 May) | 3.19 ft (0.97 m) |
| Low Tide | 8:53 AM(Mon 11 May) | 1.66 ft (0.51 m) |
| High Tide | 1:34 PM(Mon 11 May) | 2.29 ft (0.7 m) |
| Low Tide | 7:46 PM(Mon 11 May) | 0.95 ft (0.29 m) |
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Tide Times for Unalaska: Tuesday 12 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 2:44 AM(Tue 12 May) | 3.18 ft (0.97 m) |
| Low Tide | 9:23 AM(Tue 12 May) | 1.11 ft (0.34 m) |
| High Tide | 3:04 PM(Tue 12 May) | 2.27 ft (0.69 m) |
| Low Tide | 8:14 PM(Tue 12 May) | 1.43 ft (0.44 m) |
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Tide Times for Unalaska: Wednesday 13 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 2:49 AM(Wed 13 May) | 3.29 ft (1.0 m) |
| Low Tide | 9:58 AM(Wed 13 May) | 0.48 ft (0.15 m) |
| High Tide | 4:39 PM(Wed 13 May) | 2.38 ft (0.73 m) |
| Low Tide | 8:44 PM(Wed 13 May) | 1.94 ft (0.59 m) |
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Tide Times for Unalaska: Thursday 14 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 3:01 AM(Thu 14 May) | 3.49 ft (1.06 m) |
| Low Tide | 10:41 AM(Thu 14 May) | -0.16 ft (-0.05 m) |
| High Tide | 6:18 PM(Thu 14 May) | 2.61 ft (0.8 m) |
| Low Tide | 9:20 PM(Thu 14 May) | 2.42 ft (0.74 m) |
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Tide Times for Unalaska: Friday 15 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 3:24 AM(Fri 15 May) | 3.72 ft (1.13 m) |
| Low Tide | 11:28 AM(Fri 15 May) | -0.75 ft (-0.23 m) |
| High Tide | 7:53 PM(Fri 15 May) | 2.92 ft (0.89 m) |
| Low Tide | 10:07 PM(Fri 15 May) | 2.84 ft (0.87 m) |
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Tide Times for Unalaska: Saturday 16 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 3:58 AM(Sat 16 May) | 3.92 ft (1.19 m) |
| Low Tide | 12:20 PM(Sat 16 May) | -1.23 ft (-0.37 m) |
| High Tide | 9:10 PM(Sat 16 May) | 3.23 ft (0.98 m) |
| Low Tide | 11:18 PM(Sat 16 May) | 3.16 ft (0.96 m) |
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Tide Times for Unalaska: Sunday 17 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 4:44 AM(Sun 17 May) | 4.03 ft (1.23 m) |
| Low Tide | 1:16 PM(Sun 17 May) | -1.55 ft (-0.47 m) |
| High Tide | 10:05 PM(Sun 17 May) | 3.47 ft (1.06 m) |
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Tide Times for Unalaska: Monday 18 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| Low Tide | 00:51 AM(Mon 18 May) | 3.32 ft (1.01 m) |
| High Tide | 5:41 AM(Mon 18 May) | 4.02 ft (1.23 m) |
| Low Tide | 2:14 PM(Mon 18 May) | -1.7 ft (-0.52 m) |
| High Tide | 10:50 PM(Mon 18 May) | 3.64 ft (1.11 m) |
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Tide Times for Unalaska: Tuesday 19 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| Low Tide | 2:26 AM(Tue 19 May) | 3.28 ft (1.0 m) |
| High Tide | 6:50 AM(Tue 19 May) | 3.91 ft (1.19 m) |
| Low Tide | 3:13 PM(Tue 19 May) | -1.69 ft (-0.52 m) |
| High Tide | 11:31 PM(Tue 19 May) | 3.74 ft (1.14 m) |
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Tide Times for Unalaska: Wednesday 20 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| Low Tide | 3:54 AM(Wed 20 May) | 3.06 ft (0.93 m) |
| High Tide | 8:07 AM(Wed 20 May) | 3.69 ft (1.12 m) |
| Low Tide | 4:11 PM(Wed 20 May) | -1.5 ft (-0.46 m) |
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Tide Times for Unalaska: Thursday 21 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 00:11 AM(Thu 21 May) | 3.81 ft (1.16 m) |
| Low Tide | 5:13 AM(Thu 21 May) | 2.67 ft (0.81 m) |
| High Tide | 9:29 AM(Thu 21 May) | 3.41 ft (1.04 m) |
| Low Tide | 5:08 PM(Thu 21 May) | -1.15 ft (-0.35 m) |
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Tide Times for Unalaska: Friday 22 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 00:49 AM(Fri 22 May) | 3.86 ft (1.18 m) |
| Low Tide | 6:25 AM(Fri 22 May) | 2.17 ft (0.66 m) |
| High Tide | 10:55 AM(Fri 22 May) | 3.1 ft (0.94 m) |
| Low Tide | 6:02 PM(Fri 22 May) | -0.66 ft (-0.2 m) |
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Tide Times for Unalaska: Saturday 23 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 1:25 AM(Sat 23 May) | 3.88 ft (1.18 m) |
| Low Tide | 7:31 AM(Sat 23 May) | 1.61 ft (0.49 m) |
| High Tide | 12:23 PM(Sat 23 May) | 2.81 ft (0.86 m) |
| Low Tide | 6:53 PM(Sat 23 May) | -0.06 ft (-0.02 m) |
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Tide Times for Unalaska: Sunday 24 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 1:59 AM(Sun 24 May) | 3.86 ft (1.18 m) |
| Low Tide | 8:31 AM(Sun 24 May) | 1.03 ft (0.31 m) |
| High Tide | 1:53 PM(Sun 24 May) | 2.61 ft (0.8 m) |
| Low Tide | 7:43 PM(Sun 24 May) | 0.62 ft (0.19 m) |
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Tide Times for Unalaska: Monday 25 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 2:31 AM(Mon 25 May) | 3.8 ft (1.16 m) |
| Low Tide | 9:26 AM(Mon 25 May) | 0.51 ft (0.16 m) |
| High Tide | 3:26 PM(Mon 25 May) | 2.53 ft (0.77 m) |
| Low Tide | 8:32 PM(Mon 25 May) | 1.3 ft (0.4 m) |
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Tide Times for Unalaska: Tuesday 26 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 2:57 AM(Tue 26 May) | 3.69 ft (1.12 m) |
| Low Tide | 10:16 AM(Tue 26 May) | 0.08 ft (0.02 m) |
| High Tide | 5:01 PM(Tue 26 May) | 2.62 ft (0.8 m) |
| Low Tide | 9:21 PM(Tue 26 May) | 1.95 ft (0.59 m) |
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Tide Times for Unalaska: Wednesday 27 May 2026
| Tide | Time (AKDT)& Date | Height |
|---|---|---|
| High Tide | 3:19 AM(Wed 27 May) | 3.54 ft (1.08 m) |
| Low Tide | 11:01 AM(Wed 27 May) | -0.24 ft (-0.07 m) |
| High Tide | 6:35 PM(Wed 27 May) | 2.83 ft (0.86 m) |
| Low Tide | 10:13 PM(Wed 27 May) | 2.49 ft (0.76 m) |
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NOTE: Use of this site for Unalaska, Alaska tide times is subject to our terms.
NOTE: We do not accept responsibility for any amendments or changes to the data whilst it is displayed / printed from our website.
