Today's tide times for Ulak Island, Delarof Islands, Alaska
The predicted tide times today on Wednesday 15 July 2026 for Ulak Island, Delarof Islands are: first high tide at 2:37am, first low tide at 11:43am. Sunrise is at 6:57am and sunset is at 11:05pm.
Today's tide times for Ulak Island, Delarof Islands: Wednesday 15 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 2:37 AM(Wed 15 July) | 4.85 ft (1.48 m) |
| Low Tide | 11:43 AM(Wed 15 July) | -1.51 ft (-0.46 m) |
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Tide chart for Ulak Island, Delarof IslandsShowing low and high tide times for the next 30 days at Ulak Island, Delarof Islands. Tide Times are HDT (UTC -9.0hrs).
View Ulak Island, Delarof Islands 7 Day Tide Chart Image.


HIGH (HDT) |
LOW (HDT) |
| Sun |
Moon Set Rise |
| Wind |
Wednesday, 15 Jul | 16 Jul | 17 Jul | 18 Jul | 19 Jul | 20 Jul | 21 Jul | 22 Jul | 23 Jul | 24 Jul | 25 Jul | 26 Jul | 27 Jul | 28 Jul | 29 Jul | 30 Jul | 31 Jul | 1 Aug | 2 Aug | 3 Aug | 4 Aug | 5 Aug | 6 Aug | 7 Aug | 8 Aug | 9 Aug | 10 Aug | 11 Aug | 12 Aug | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | ||
2:37AM1.48m | 3:44AM1.32m 10:04PM1.05m | 5:06AM1.12m 9:50PM1.05m | 6:49AM0.92m 9:58PM1.08m | 8:46AM0.76m 10:13PM1.12m | 10:48AM0.69m 10:29PM1.15m | 12:55PM0.70m 10:44PM1.18m | 10:58PM1.21m | 11:09PM1.24m | 11:21PM1.27m | 11:38PM1.30m | 00:01AM1.32m | 00:28AM1.31m | 00:58AM1.29m | 1:27AM1.23m | 1:51AM1.13m 11:00PM1.01m | 9:50PM0.96m | 4:21AM0.82m 9:23PM0.96m | 7:41AM0.68m 9:10PM1.00m | 10:22AM0.64m 9:08PM1.09m | 9:18PM1.21m | 9:41PM1.34m | 10:15PM1.45m | 10:58PM1.52m | 11:49PM1.54m | 00:44AM1.50m | 1:45AM1.40m | |||||
11:43AM-0.46m | 12:32PM-0.33m | 00:32AM1.01m 1:18PM-0.16m | 2:35AM0.80m 2:01PM0.04m | 3:53AM0.57m 2:39PM0.26m | 4:52AM0.34m 3:12PM0.46m | 5:43AM0.15m 3:33PM0.65m | 6:29AM-0.00m | 7:13AM-0.11m | 7:55AM-0.17m | 8:37AM-0.21m | 9:19AM-0.22m | 10:00AM-0.22m | 10:39AM-0.20m | 11:15AM-0.16m | 11:49AM-0.10m | 12:21PM-0.02m | 12:49PM0.10m | 3:31AM0.82m 1:13PM0.25m | 3:31AM0.61m 1:30PM0.41m | 4:03AM0.38m 1:32PM0.58m | 4:41AM0.16m | 5:23AM-0.05m | 6:09AM-0.23m | 6:59AM-0.35m | 7:51AM-0.42m | 8:45AM-0.42m | 9:38AM-0.37m | 10:30AM-0.27m | |||
6:57AM | 11:05PM | 6:58AM 11:04PM | 7:00AM 11:03PM | 7:01AM 11:02PM | 7:02AM 11:01PM | 7:03AM 10:59PM | 7:05AM 10:58PM | 7:06AM 10:57PM | 7:07AM 10:56PM | 7:09AM 10:54PM | 7:10AM 10:53PM | 7:12AM 10:51PM | 7:13AM 10:50PM | 7:14AM 10:48PM | 7:16AM 10:47PM | 7:17AM 10:45PM | 7:19AM 10:44PM | 7:20AM 10:42PM | 7:22AM 10:40PM | 7:23AM 10:39PM | 7:25AM 10:37PM | 7:26AM 10:35PM | 7:28AM 10:34PM | 7:29AM 10:32PM | 7:31AM 10:30PM | 7:33AM 10:28PM | 7:34AM 10:26PM | 7:36AM 10:24PM | 7:37AM 10:22PM | ||
0.08% - (Waxing Crescent) 8:40AM | 0.11% - (Waxing Crescent) 00:12AM 10:10AM | 0.15% - (Waxing Crescent) 00:28AM 11:34AM | 0.18% - (Waxing Crescent) 00:41AM 12:54PM | 0.22% - (Waxing Crescent) 00:53AM 2:11PM | 0.25% - (First Quarter) 1:05AM 3:27PM | 0.29% - (Waxing Gibbous) 1:18AM 4:42PM | 0.33% - (Waxing Gibbous) 1:34AM 5:56PM | 0.36% - (Waxing Gibbous) 1:55AM 7:08PM | 0.4% - (Waxing Gibbous) 2:22AM 8:14PM | 0.43% - (Waxing Gibbous) 2:59AM 9:11PM | 0.47% - (Waxing Gibbous) 3:49AM 9:55PM | 0.5% - (Full Moon) 4:51AM 10:28PM | 0.54% - (Waning Gibbous) 6:01AM 10:52PM | 0.57% - (Waning Gibbous) 7:16AM 11:10PM | 0.6% - (Waning Gibbous) 8:32AM 11:25PM | 0.64% - (Waning Gibbous) 9:47AM 11:37PM | 0.67% - (Waning Gibbous) 11:03AM 11:48PM | 0.69% - (Waning Gibbous) 12:19PM | 0.71% - (Waning Gibbous) 1:37PM 00:00AM | 0.74% - (Last Quarter) 2:59PM 00:13AM | 0.78% - (Last Quarter) 4:24PM 00:29AM | 0.81% - (Waning Crescent) 5:51PM 00:50AM | 0.84% - (Waning Crescent) 7:14PM 1:21AM | 0.88% - (Waning Crescent) 8:23PM 2:07AM | 0.91% - (Waning Crescent) 9:15PM 3:12AM | 0.95% - (Waning Crescent) 9:50PM 4:35AM | 0.99% - (New Moon) 10:14PM 6:06AM | 0.01% - (New Moon) 10:32PM 7:37AM | |||

Ulak Island, Delarof Islands tide chart key:
The tide chart above shows the height and times of high tide and low tide for Ulak Island, Delarof Islands, Alaska. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Ulak Island, Delarof Islands.
Tide Times are HDT (UTC -9.0hrs). Last Spring High Tide at Ulak Island, Delarof Islands was on Mon 29 Jun (height: 1.34m 4.4ft). Next high Spring Tide at Ulak Island, Delarof Islands will be on Sun 26 Jul (height: 1.32m 4.3ft).
Ulak Island, Delarof Islands tide chart key: The tide chart above shows the height and times of high tide and low tide for Ulak Island, Delarof Islands, Alaska. The grey shading corresponds to nighttime hours between sunset and sunrise at Ulak Island, Delarof Islands.
Tide Times are HDT (UTC -9.0hrs). Last Spring High Tide at Ulak Island, Delarof Islands was on Mon 29 Jun (height: 1.34m 4.4ft). Next high Spring Tide at Ulak Island, Delarof Islands will be on Sun 26 Jul (height: 1.32m 4.3ft).
Ulak Island, Delarof Islands tide times for July and August
July and August Tide charts for Ulak Island, Delarof Islands: The tide charts below show the height, time and date of high and low tides for the next 30 days.
Tide Times for Ulak Island, Delarof Islands (tomorrow): Thursday 16 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 3:44 AM(Thu 16 July) | 4.32 ft (1.32 m) |
| Low Tide | 12:32 PM(Thu 16 July) | -1.08 ft (-0.33 m) |
| High Tide | 10:04 PM(Thu 16 July) | 3.44 ft (1.05 m) |
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Tide Times for Ulak Island, Delarof Islands: Friday 17 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 00:32 AM(Fri 17 July) | 3.32 ft (1.01 m) |
| High Tide | 5:06 AM(Fri 17 July) | 3.67 ft (1.12 m) |
| Low Tide | 1:18 PM(Fri 17 July) | -0.52 ft (-0.16 m) |
| High Tide | 9:50 PM(Fri 17 July) | 3.44 ft (1.05 m) |
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Tide Times for Ulak Island, Delarof Islands: Saturday 18 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 2:35 AM(Sat 18 July) | 2.64 ft (0.8 m) |
| High Tide | 6:49 AM(Sat 18 July) | 3.01 ft (0.92 m) |
| Low Tide | 2:01 PM(Sat 18 July) | 0.14 ft (0.04 m) |
| High Tide | 9:58 PM(Sat 18 July) | 3.53 ft (1.08 m) |
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Tide Times for Ulak Island, Delarof Islands: Sunday 19 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 3:53 AM(Sun 19 July) | 1.87 ft (0.57 m) |
| High Tide | 8:46 AM(Sun 19 July) | 2.5 ft (0.76 m) |
| Low Tide | 2:39 PM(Sun 19 July) | 0.84 ft (0.26 m) |
| High Tide | 10:13 PM(Sun 19 July) | 3.66 ft (1.12 m) |
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Tide Times for Ulak Island, Delarof Islands: Monday 20 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 4:52 AM(Mon 20 July) | 1.12 ft (0.34 m) |
| High Tide | 10:48 AM(Mon 20 July) | 2.27 ft (0.69 m) |
| Low Tide | 3:12 PM(Mon 20 July) | 1.52 ft (0.46 m) |
| High Tide | 10:29 PM(Mon 20 July) | 3.77 ft (1.15 m) |
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Tide Times for Ulak Island, Delarof Islands: Tuesday 21 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 5:43 AM(Tue 21 July) | 0.49 ft (0.15 m) |
| High Tide | 12:55 PM(Tue 21 July) | 2.3 ft (0.7 m) |
| Low Tide | 3:33 PM(Tue 21 July) | 2.12 ft (0.65 m) |
| High Tide | 10:44 PM(Tue 21 July) | 3.87 ft (1.18 m) |
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Tide Times for Ulak Island, Delarof Islands: Wednesday 22 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 6:29 AM(Wed 22 July) | -0.01 ft (-0.0 m) |
| High Tide | 10:58 PM(Wed 22 July) | 3.96 ft (1.21 m) |
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Tide Times for Ulak Island, Delarof Islands: Thursday 23 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 7:13 AM(Thu 23 July) | -0.36 ft (-0.11 m) |
| High Tide | 11:09 PM(Thu 23 July) | 4.06 ft (1.24 m) |
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Tide Times for Ulak Island, Delarof Islands: Friday 24 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 7:55 AM(Fri 24 July) | -0.57 ft (-0.17 m) |
| High Tide | 11:21 PM(Fri 24 July) | 4.16 ft (1.27 m) |
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Tide Times for Ulak Island, Delarof Islands: Saturday 25 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 8:37 AM(Sat 25 July) | -0.69 ft (-0.21 m) |
| High Tide | 11:38 PM(Sat 25 July) | 4.26 ft (1.3 m) |
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Tide Times for Ulak Island, Delarof Islands: Sunday 26 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 9:19 AM(Sun 26 July) | -0.73 ft (-0.22 m) |
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Tide Times for Ulak Island, Delarof Islands: Monday 27 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 00:01 AM(Mon 27 July) | 4.32 ft (1.32 m) |
| Low Tide | 10:00 AM(Mon 27 July) | -0.72 ft (-0.22 m) |
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Tide Times for Ulak Island, Delarof Islands: Tuesday 28 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 00:28 AM(Tue 28 July) | 4.31 ft (1.31 m) |
| Low Tide | 10:39 AM(Tue 28 July) | -0.66 ft (-0.2 m) |
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Tide Times for Ulak Island, Delarof Islands: Wednesday 29 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 00:58 AM(Wed 29 July) | 4.22 ft (1.29 m) |
| Low Tide | 11:15 AM(Wed 29 July) | -0.54 ft (-0.16 m) |
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Tide Times for Ulak Island, Delarof Islands: Thursday 30 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 1:27 AM(Thu 30 July) | 4.02 ft (1.23 m) |
| Low Tide | 11:49 AM(Thu 30 July) | -0.34 ft (-0.1 m) |
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Tide Times for Ulak Island, Delarof Islands: Friday 31 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 1:51 AM(Fri 31 July) | 3.7 ft (1.13 m) |
| Low Tide | 12:21 PM(Fri 31 July) | -0.06 ft (-0.02 m) |
| High Tide | 11:00 PM(Fri 31 July) | 3.3 ft (1.01 m) |
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Tide Times for Ulak Island, Delarof Islands: Saturday 01 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 12:49 PM(Sat 01 August) | 0.33 ft (0.1 m) |
| High Tide | 9:50 PM(Sat 01 August) | 3.15 ft (0.96 m) |
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Tide Times for Ulak Island, Delarof Islands: Sunday 02 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 3:31 AM(Sun 02 August) | 2.68 ft (0.82 m) |
| High Tide | 4:21 AM(Sun 02 August) | 2.68 ft (0.82 m) |
| Low Tide | 1:13 PM(Sun 02 August) | 0.82 ft (0.25 m) |
| High Tide | 9:23 PM(Sun 02 August) | 3.14 ft (0.96 m) |
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Tide Times for Ulak Island, Delarof Islands: Monday 03 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 3:31 AM(Mon 03 August) | 2.0 ft (0.61 m) |
| High Tide | 7:41 AM(Mon 03 August) | 2.22 ft (0.68 m) |
| Low Tide | 1:30 PM(Mon 03 August) | 1.36 ft (0.41 m) |
| High Tide | 9:10 PM(Mon 03 August) | 3.29 ft (1.0 m) |
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Tide Times for Ulak Island, Delarof Islands: Tuesday 04 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 4:03 AM(Tue 04 August) | 1.26 ft (0.38 m) |
| High Tide | 10:22 AM(Tue 04 August) | 2.09 ft (0.64 m) |
| Low Tide | 1:32 PM(Tue 04 August) | 1.89 ft (0.58 m) |
| High Tide | 9:08 PM(Tue 04 August) | 3.59 ft (1.09 m) |
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Tide Times for Ulak Island, Delarof Islands: Wednesday 05 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 4:41 AM(Wed 05 August) | 0.51 ft (0.16 m) |
| High Tide | 9:18 PM(Wed 05 August) | 3.98 ft (1.21 m) |
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Tide Times for Ulak Island, Delarof Islands: Thursday 06 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 5:23 AM(Thu 06 August) | -0.18 ft (-0.05 m) |
| High Tide | 9:41 PM(Thu 06 August) | 4.4 ft (1.34 m) |
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Tide Times for Ulak Island, Delarof Islands: Friday 07 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 6:09 AM(Fri 07 August) | -0.75 ft (-0.23 m) |
| High Tide | 10:15 PM(Fri 07 August) | 4.76 ft (1.45 m) |
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Tide Times for Ulak Island, Delarof Islands: Saturday 08 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 6:59 AM(Sat 08 August) | -1.15 ft (-0.35 m) |
| High Tide | 10:58 PM(Sat 08 August) | 5.0 ft (1.52 m) |
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Tide Times for Ulak Island, Delarof Islands: Sunday 09 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 7:51 AM(Sun 09 August) | -1.37 ft (-0.42 m) |
| High Tide | 11:49 PM(Sun 09 August) | 5.06 ft (1.54 m) |
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Tide Times for Ulak Island, Delarof Islands: Monday 10 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 8:45 AM(Mon 10 August) | -1.39 ft (-0.42 m) |
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Tide Times for Ulak Island, Delarof Islands: Tuesday 11 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 00:44 AM(Tue 11 August) | 4.93 ft (1.5 m) |
| Low Tide | 9:38 AM(Tue 11 August) | -1.22 ft (-0.37 m) |
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Tide Times for Ulak Island, Delarof Islands: Wednesday 12 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 1:45 AM(Wed 12 August) | 4.6 ft (1.4 m) |
| Low Tide | 10:30 AM(Wed 12 August) | -0.9 ft (-0.27 m) |
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